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Возобновляемые источники энергии

Описание:
The PIC32 VGA Camera Sensor (VCS) PICTail™ Plus (AC164150) is a demonstration board for evaluating Microchip Technology’s basic surveillance and vision solutions using 32-bit microcontrollers. It can capture & process 8-bit gray scale or color images with up to 640x480 resolution. It interfaces to the I/O expansion board (DM320002) with PIC32 starter kits (DM320004 or DM320003-2), Graphics Controller PICTail™ Plus Epson S1D13517 Board (AC164127-7) and Graphics Display Truly 5.7” 640x480 Board (AC164127-8).
Возможности:

    • 640x480 VGA Color CMOS Sensor on our standard PICTail™ plus form factor
    • Based on the Omnivision OVM7690 CameraCubeChipTM
    • Convenient test points for video sync and clock sync
    • Jumper configurable for display out or image transport over Ethernet
    • Typical Applications include Image capture, Processing and Connectivity

    Note: When using the PIC32 Ethernet Starter kit (DM320004), an external crystal needs to be attached to (Y1) on the board

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Описание:
This adapter enables PIC32 Starter Boards to connect to the Plug-In Module on Explorer 16. Users can inspect the functionality on the Explorer 16 or connect PICtail Plus daughter cards for application-specific development.
Возможности:

    See document below.

Документация:
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Описание:
The Microchip PIC32MZ Starter Kit Adaptor Board, features a 168-pin to 132-pin connector, enables the use of PIC32MZ starter kits that have a 168-pin interface with the following PIC32 hardware:

  • Multimedia Expansion Board (MEB) – Part # DM320005
  • PIC32 I/O Expansion Board – Part # DM320002
  • Low-Cost Controller-less (LCC) Graphics PICtail Plus Daughter Board – Part # AC164144
  • Graphics LCD Controller PICtail Plus SSD1926 Board – Part # AC164127-5
  • Graphics PICtail Plus Epson S1D13517 Board – Part # AC164127-7
Возможности:

    .

Документация:
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Описание:
The PIC32 Audio Codec Daughter Board AC320100 is a high-performance stereo codec board for selected PIC32 hardware development platforms. This board features the AKM AK4642EN stereo codec, which includes built-in microphone and headphone amplifiers. This board is suitable for adding audio input and output capabilities to the PIC32 Bluetooth Starter Kit (DM320018), and is compatible with the PIC32 Bluetooth Audio Development Kit (DV320032).

- Based on the AKM 4642 16-bit audio codec
- The board replaces the Audio DAC (AK4384) daughter board on the PIC32 Bluetooth Audio Development Kit (DV320032)
- This enables microphone capability and full duplex audio I2S from the PIC32
o Audio voice capture
o Bluetooth Hands free profile
o Integrated MEMS microphone on board, or external microphone input
- Can enable the PIC32 Bluetooth Starter Kit (DM320018) with audio in specific applications
- Has a new application featured in MPLAB Harmony v1.03 and later, with more to come
Возможности:

    The PIC32 Audio Codec Daughter Board AC320100 features include:
    • AK4642EN Stereo Input / Output Codec
    • MCP1801 Power Regulator
    • On-board MEMs Microphone
    • 3.5 mm Inputs and Outputs:
    - Line In
    - External Mic In
    - Line Out
    - Headphone Out

Документация:
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Описание:
The PIC32 mTouch Capacitive Touch Evaluation Board is designed to facilitate the development of capacitive touch-based applications using PIC32-series microcontrollers. This evaluation board includes an on-board PICkit serial interface, an ICSP header, a USB connector (for power only), and a 16-bit LED display. The board also includes a 24-pin header that can be used to interface the 2-channel and 4-channel slider plug-in boards, the 12-matrix key plug-in board and the 8-direct key plug-in board. These plug-in boards are included in the mTouch Capacitive Touch Evaluation Kit (sold separately, DM183026-2).
Возможности:

    N/A

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Описание:

Данное типовое решение – шлюз для подключения беспроводных устройств к сети интернет. Этот шлюз для домашней автоматизации на базе операционной системы Linux позволяет осуществлять мониторинг и контроль домашних узлов и устройств на базе ZigBee®. Это типовое решение включает в себя сертифицированный ZigBee Home Automation (HA1.2) программный стек и десятки API, которые упрощают интеграцию ZigBee и разработку приложений под ОС Linux.

Возможности:

  • Простой API (интерфейс программирования приложения) для домашней автоматизации, включающий TCP/IP – ZigBee мост и позволяющий ускорить разработку приложений и упростить интеграцию беспроводных устройств с низким энергопотреблением
  • Тщательно протестированное на совместимость USB устройство на базе СС2531 с сертифицированным ZigBee Home Automation (HA1.2) стеком протокола, MAC и PHY
  • Решение включает в себя недорогую, поддерживаемую сообществом, платформу для разработки с открытым исходным кодом BeagleBone Black на базе Sitara AM335x и плату с беспроводным микроконтроллером SimpleLink™ ZigBee CC2531, выполненную в форм-факторе малогабаритного USB устройства
  • Все компоненты доступны в интернет-магазине TI или у авторизированных дистрибьюторов. Для компиляции компонентов Linux с открытым исходным кодом доступно руководство пользователя
  • Готовая программная часть на базе Linux и аппаратная реализация для подключения датчиков ZigBeeк Ethernet посредством TCP/IP, включая все приложения, прошивку и стек ZigBee
  • Установочный пакет Z-Stack™ Linux Gateway для the BeagleBone Black и стек ZigBee Home Automation для USB устройства SimpleLink CC2531 доступны для бесплатной загрузки на сайте TI по ссылке Z-Stack™ software

Возможность заказа
  • Заказать BOM
Документация:
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  • BOM
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Описание:
Microchip’s 200W DC/DC LLC Resonant Converter Reference Design operates over a wide input voltage range (350 - 420Vdc) with a nominal input of 400V, providing a 12V DC output, while maintaining high-voltage isolation between the primary and secondary. High efficiency is achieved through Zero Voltage Switching (ZVS) on the half-bridge converter and Zero Current Switching (ZCS) on the synchronous rectifier. A synchronous rectifier is implemented over the traditional full wave rectifier for improved efficiency. The DC-DC LLC Resonant Converter Reference Design utilizes Microchip’s digital power conversion dsPIC for unique “adaptive” control of the half-bridge converter and synchronous rectifier.

This reference design is implemented using a single dsPIC33F “GS” digital-power DSCs from Microchip that provides the full digital control of the power conversion and system management functions. As shown in this reference design the dsPIC33F ‘GS’ devices enable designers to easily and cost effectively create products using advanced switching techniques such as LLC that lower switching losses and enable efficiencies as high as 95%. The DC to DC LLC Converter Reference Design is royalty free when used in accordance with the licensing agreement.

Do you want a demonstration?

Please contact local sales office in your geography to request a demonstration.
Click here to find worldwide network of Sales & Support
Возможности:

    • Low power consumption at no load
    • Programmable soft-start
    • Voltage, Current, Temperature monitoring & Protection
    • Primary and secondary MOSFET control
    • Full Digital Control

Документация:
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Описание:
Microchip’s Digital Pure Sine Wave Uninterruptible Power Supply (UPS) Reference Design is based on the dsPIC33F “GS” series of digital-power Digital Signal Controllers (DSCs). This reference design demonstrates how digital-power techniques when applied to UPS applications enable easy modifications through software, the use of smaller magnetics, intelligent battery charging, higher efficiency, compact designs, reduction in audible and electrical noise via a purer sine-wave output, USB communication and low-cost overall bill-of-materials. This reference design is Royalty Free. Click here for a list of complete documentation and software & hardware design information.

This reference design is implemented using a single dsPIC33F “GS” digital-power DSCs from Microchip that provides the full digital control of the power conversion and system management functions. As shown in this reference design the dsPIC33F ‘GS’ devices enable designers to easily and cost effectively create products using advanced switching techniques such as LLC that lower switching losses and enable efficiencies as high as 95%. The DC to DC LLC Converter Reference Design is royalty free when used in accordance with the licensing agreement.

The Digital Pure Sine Wave UPS System operates in two modes:

Standby Mode – Operational in the presence of AC line voltage; battery is charged in this mode.
UPS Mode – Operational during power outage; the system switches to a function called inverter to provide power to load. Charge stored in the battery is converted to AC output.

Do you want a demonstration?

Contact local sales office in your geographical location and request for a demonstration.
Click here to find worldwide network of Sales & Support
Возможности:

    • High-frequency design
    • Adjustable Charging current
    • Efficiency of 84%
    • Pure sine wave output with THD <3%
    • Mains to Battery Transfer time < 12 ms
    • Supports Crest Factor of 3:1
    • Minimum Power Factor(Leading/Lagging) of 0.65
    • Fault indications
    • USB Communication with PC
    • LCD front panel

Документация:
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Описание:
The PIC18 Starter Kit functions as a USB mouse, joystick or mass storage device all using the on-board capacitive touch sense pads. It includes a MicroSD™ memory card, potentiometer, acceleration sensor, and OLED display. With on-board debugger and programming, and USB power, the starter kit is a low-cost way to get started with the PIC18 family.

This board features the PIC18F46J50 MCU with 64KB Flash, 4KB RAM, XLP low power, mTouch touch sensing and USB. The MCU is running Microchip’s FREE USB bootloader and software framework. The starter kit source code and other resources are included in the MCHPFSUSB Framework, which can be downloaded from Microchip Application Libraries.

Newer version development tools are available now. Please consider Explorer 8 Development Board (DM160228) for new designs
Возможности:

    • PIC18F46J50 MCU with 64KB Flash
    • 4KB RAM
    • XLP low power
    • mTouch touch sensing
    • USB.

Документация:
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Описание:
The enhanced mTouch Capacitive Touch Evaluation Kit provides a simple platform for developing a variety of capacitive touch sense applications using PIC16F, PIC18F, PIC24F and PIC32 microcontrollers. The Diagnostic Tool provided allows the user to analyze application-critical information in real-time as it relates to touch sensor behavior.

Mother boards for PIC32MX CTMU (AC323027) and PIC24H (AC243026) as well as a Metal Over Cap Accessory kit (AC183026) are also available.

The mTouch Capacitive Touch SW package is included in Microchip Application Libraries.
Возможности:

    • Asimple platform
    • Diagnostic tool to analyze application-critical information
    • Real-time as it relates to touch sensor behavior

Документация:
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Описание:
The Explorer 16 Development Board is a low-cost modular development system for Microchip’s 16-bit and 32-bit microcontrollers. It supports devices from the PIC24, dsPIC and PIC32 families. A variety of families are supported with processor Plug-In Modules (PIMs) for easy device swapping. The board includes a PICtail Plus daughter card connector for expansion boards including USB, CAN, Ethernet, wireless, graphics and many more. Coupled with the MPLAB ICD 3 In Circuit Debugger or MPLAB REAL ICE, real-time emulation and debug facilities speed evaluation and prototyping of application circuitry.

Recommendation for Migration:
For 'New Designs' or advanced features requirement, migrate to refreshed and cost effective "Explorer 16/32 Development Board" with several new features. Offering backwards compatibility, the Explorer 16/32 development board facilitates seamless migration from Explorer 16 development board to the new platform.
For further details explore:
Возможности:

  • Includesprocessor PIMs for both PIC24 and dsPIC families
  • Alpha-numeric 16 x 2 LCD display
  • Interfaces to MPLAB ICD 3, MPLAB REAL ICE and RS-232
  • Includes Microchip's TC1047A high accuracy, analog output temperature sensor
  • Expansion connector to access full devices pin-out and bread board prototyping area
  • PICTailTMPlus connector for expansion boards
  • Full documentation in download section below: user's guide, schematics

Документация:
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  • Тестирование
Описание:
The Explorer 16/32 Development Board is a flexible and convenientdevelopment, demonstration and testing platform for 16-bit PIC24 MCUs, dsPIC® DSCs and 32-bit PIC32 MCUs from Microchip Technology. It features all the necessary hardware to begin developing and debugging a complete embedded application. The board accepts Processor Plug-In Modules (PIMs) designed for the Explorer 16 or Explorer 16/32 development board for easy device swapping. In addition to the hardware features provided by the board, hardware expansion is possible through the use of PICtail™ Plus daughter cards and mikroBUS™ accessory boards. Coupled with the integrated PICkit™-On-Board (PKOB), MPLAB ICD 3 In-Circuit Debugger or MPLAB REAL ICE™ real-time emulation and debug facilities enable faster evaluation and prototyping of application.

Explorer 16/32 Development Board offers only the main board, giving the option to customize the other necessary components. Choose PIM of your choice based on MCUs and DSCs under consideration from wide range of Processor Plug-In Modules. This board is optimal for customers migrating from Classic Explorer 16 to new Explorer 16/32 platform, while all the necessary additional components like Processor Plug-In Modules and PICtail™ Plus Daughter Boards are already available


Also read about Explorer 16/32 Development Kit



Backwards Compatibility
Explorer 16/32 Development Board is completely backwards compatible with the Classic Explorer 16 Development Board (DM240001 and DM240002) and its associated ecosystem that include:
  • Processor Plug-In Modules (PIMs)
  • PICTail™ Plus Daughter Boards
  • Code Examples, Ptototypes and Software Libraries developed on Classic Explorer 16 development Board

Use all of existing codes, libraries, prototypes, PIMs and the PICtail Plus daughter cards interfaced via side PICtail Plus connector directly. Re-use the PICtail Plus daughter cards interfaced via vertical PICtail Plus connector using additional PICtail Plus Expansion Board (AC240100)


Getting Started
  • Read the Explorer 16/32 User's Manual (available at Documentation and Software section of this page)
  • Download the free MPLAB X IDE
  • Download the suitable MPLAB XC Compiler
  • Download and unzip the appropriate firmware demo code (available at Documentation & Software section of this page)
Возможности:

    • 100 pin Plug-In Module (PIM) socket, supporting a wide variety of 16-bit and 32-bit PIC® MCUs and dsPIC® DSCs
    • Power supply
      • USB Power through PICkit™-On-Board (PKOB), USB Type-C™ or USB-Serial Converter
      • 9-15V DC Power Supply
    • On board USB to UART/I2C™ adapter for data exchange with PC/Mac/Linux based host
    • USB Type-C™ (host/device) and Type-A (host) support for applications using USB microcontroller
    • Hardware functionality extension by attaching accessory boards via
      • PICtail™ Plus interface
      • 2x MikroElektronika mikroBUS™ interface
      • 2x Digilent Pmod™ footprint
    • Alpha-numeric 16 x 2 LCD display, 8x User LEDs, 4x Push Buttons, 10k potentiometer
    • Microchip's TC1047A high accuracy, analog output temperature sensor
    • Programmer/Debugger
      • Integrated USB programmer/debugger - PICkit™-On-Board (PKOB)
      • Interfaces to MPLAB ICD 3, MPLAB REAL ICE™, PICkit™ 3
    • Support for all the existing and new PICtail™ Plus Daughter Cards
      • Interface PICtail™ Plus Daughter Cards connected via side PICtail™ Plus connector directly
      • Interface PICtail™ Plus Daughter Cards connected via vertical PICtail™ Plus connector through additional accessory - PICtail™ Plus Expansion Board

Документация:
  • Даташит
  • Схемотехника
  • Програмное обеспечение
  • Тестирование
Описание:
The Explorer 16/32 Development Kit is a flexible, convenient and ready to start development, demonstration and testing platform for 16-bit PIC24 MCUs, dsPIC® DSCs and 32-bit PIC32 MCUs from Microchip Technology. It features all the necessary hardware to begin developing and debugging a complete embedded application. The board accepts Processor Plug-In Modules (PIM) designed for the Explorer 16 or Explorer 16/32 development board for easy device swapping. In addition to the hardware features provided by the board, hardware expansion is possible through the use of PICtail™ Plus daughter cards and mikroBUS™ accessory boards. Coupled with the integrated PICkit™-On-Board (PKOB), MPLAB ICD 3 In-Circuit Debugger or MPLAB REAL ICE™ real-time emulation and debug facilities enable faster evaluation and prototyping of application.
The development kit comes with Explorer 16/32 main development board, PIC24FJ1024GB610 PIM (MA240023), USB A to micro-B cable, and USB A to Type-C Cable.For out of the box experience, Explorer 16/32 Development Kit is the right choice that comes with all the necessary components to get started with the evaluation and prototyping right away!

Also read about Explorer 16/32 Development Board

Backwards Compatibility

Explorer 16/32 Development Board is completely backwards compatible with the Classic Explorer 16 Development Board (DM240001 and DM240002) and its associated ecosystem that include:
  • Process or Plug-In Modules (PIMs)
  • PICtail Plus Daughter Boards
  • Code Examples, Prototypes and Software Libraries developed on Classic Explorer 16 Development Board

Use all of existing codes, libraries, prototypes, PIMs and the PICtail Plus daughter cards interfaced via side PICtail Plus connector directly. Re-use the PICtail Plus daughter cards interfaced via vertical PICtail Plus connector using additional PICtail Plus Expansion Board (AC240100)

Getting Started
  • Read the Explorer 16/32 User’s Manual (available at Documentation & Software section of this page)
  • Download the free MPLAB X IDE
  • Download the suitable MPLAB XC Compiler
  • Download and unzip the appropriate firmware demo code (available at Documentation & Software section of this page)

Возможности:

    • 100 pin Plug-In Module (PIM) socket, supporting a wide variety of 16-bit and 32-bit PIC® MCUs and dsPIC® DSCs
    • Power supply
      • USB Power through PICkit™-On-Board (PKOB), USB Type-C™ or USB-Serial Converter
      • 9-15V DC Power Supply
    • On board USB to UART/I2C™ adapter for data exchange with PC/Mac/Linux based host
    • USB Type-C™ (host/device) and Type-A (host) support for applications using USB microcontroller
    • Hardware functionality extension by attaching accessory boards via
      • PICtail™ Plus interface
      • 2x MikroElektronika mikroBUS™ interface
      • 2x Digilent Pmod™ footprint
    • Alpha-numeric 16 x 2 LCD display, 8x User LEDs, 4x Push Buttons, 10k Potentiometer
    • Microchip's TC1047A high accuracy, analog output temperature sensor
    • Programmer/Debugger
      • Integrated USB programmer/debugger - PICkit™-On-Board (PKOB)
      • Interfaces to MPLAB ICD 3, MPLAB REAL ICE™, PICkit™ 3
    • Support for all the existing and new PICtail™ Plus Daughter Cards
      • Interface PICtail™ Plus Daughter Cards connected via sidePICtail™ Plus connector directly
      • Interface PICtail™ Plus Daughter Cards connected via vertical PICtail™ Plus connectorthrough additional accessory - PICtail™ Plus Expansion Board

Документация:
  • Даташит
  • Схемотехника
  • Програмное обеспечение
  • Тестирование
Описание:
The Explorer 16 Development Board is a low-cost modular development system for Microchip’s 16-bit and 32-bit microcontrollers. It supports devices from the PIC24, dsPIC and PIC32 families. A variety of families are supported with processor Plug-In Modules (PIMs) for easy device swapping. The board includes a PICtail Plus daughter card connector for expansion boards including USB, CAN, Ethernet, wireless, graphics and many more. Coupled with the MPLAB ICD 3 In Circuit Debugger or MPLAB REAL ICE, real-time emulation and debug facilities speed evaluation and prototyping of application circuitry.

Recommendation for Migration:
For 'New Designs' or advanced features requirement, migrate to refreshed and cost effective "Explorer 16/32 Development Board" with several new features. Offering backwards compatibility, the Explorer 16/32 development board facilitates seamless migration from Explorer 16 development board to the new platform.
For further details explore:

Возможности:

    • Includes processor PIMs for both 44 pin PIC24 and dsPIC families
    • Alpha-numeric 16 x 2 LCD display
    • Interfaces to MPLAB ICD 3, MPLAB REAL ICE and RS-232
    • Includes Microchip's TC1047A high accuracy, analog output temperature sensor
    • Expansion connector to access full devices pin-out and bread board prototyping area
    • PICTailTM Plus connector for expansion boards
    • Full documentation in download section below: user's guide, schematics

Документация:
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Описание:
The PIC24F Starter Kit contains everything needed to begin exploring the high performance and versatility of the PIC24F microcontroller family. This inexpensive kit includes an integrated in-circuit debugger and programmer, USB device and host connectors, tri color LED, capacitive touch pad and an OLED display. Menu driven demonstration software supports data logging, thumb drive, and graphics applications to test the PIC24F MCU.

Getting Started:
  • Connect the USB cable from the PC to the demo board, and interact with the custom demo application.
OR

  • MPLAB Start Kit for the PIC24F demo support is now distributed as part of the Legacy Microchip Application Libraries(v2013-06-15) :Legacy MLA.The link to the Legacy libraries can also be found in the Documents/Software section below.
  • Once downloaded and installed, demos for this start kit include ‘PIC24F Starter Kit 1’ and nearly all USB related demo projects, please see the USB library release note for details.
    Older software distribution can be found in our archives.
The PIC24F Starter Kit includes integrated hardware debug and programmer circuitry to develop, program and test applications on the board’s PIC24F MCU device --all from the MPLAB graphical development environment. A USB connection to a host computer supplies communications and power to the board --no additional external power supply is needed.

Demos included:
  • Interactive, menu driven display using Parallel Master Port (PMP)
  • Capacitive touch sensing with the Charge Time Measurement Unit (CTMU)
  • Time and data display using the Real Time Clock and Calendar (RTCC)
  • RGB LED Control with three PWMs and Peripheral Pin Select (PPS)
  • USB Flash drive interface with USB embedded host peripheral
  • Real-time data graphing using the ADC and display multi-tasking
  • Real-time data capture using multi-tasking with USB embedded host
Возможности:

    • Easy and inexpensive way to learn the PIC24F 16-bit MCU family
    • Starter kit features the PIC24FJ256GB106 MCU with 256KB Flash
    • Peripherals including CTMU for capacitive touch and USB OTG
    • Integrated debugger
    • Free MPLAB XC16 Compiler

Документация:
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Описание:
The PIC24E USB Starter Kit provides a low cost method for the development and testing of USB OTG, Host and Device applications on the 60 MIPS PIC24E MCU family. The board contains an on-board programming/debugger, standard A USB and micro A/B connectors, three user-programmable LEDs, three push button switches and an expansion header compatible with the Multimedia Expansion Board (DM320005) and I/O Expansion Board (DM320002). The starter kit comes preloaded with basic Communication Device Class (CDC) demonstration software.
Возможности:

    • PIC24E USB Starter Kit Development Board with a PIC24EP512GU810-I/PT MCU
    • PIC24E USB Starter Kit Information Sheet
    • USB mini-B to standard A cable - USB debug cable to debug and power the board
    • USB micro-B to standard A cable - USB cable to communicate with the PIC24E USB

Документация:
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Описание:
Microstick for 3V PIC24F K-series (Part #: DM240013-1) is a flexible USB powered development platform. It’s the perfect solution for those looking to get started with Microchip’s lowest cost 16-bit microcontroller families – PIC24F “KL” and “KA” – for extremely cost sensitive consumer, medical and industrial applications.

SUPPORTED PARTS:
Microstick for 3V PIC24F K-series supports the following 3V PIC24F “KL” and “KA” devices (28-pin SPDIP package only)
  • PIC24F16KL402 (included in package)
  • PIC24F16KA102 (included in package)
  • PIC24F08KL302
  • PIC24F08KL402
  • PIC24F08KA102
  • PIC24F16KA302
  • PIC24F32KA302
Возможности:

    • Low Cost
    • Compatible with Microchip’s popular 16-bit XLP Development Board (Part #: DM240311)
    • Integrated Programmer / Debugger – No External Debugger Required
    • USB Powered – Ease of Use, No External Power Supply Required
    • MPLAB IDE Support
    • DUT Socket – Flexible, Easy Device Swapping
    • Works Stand-alone or Plugged into a Prototyping Board
    • Easy Access to all Device Signals for Probing
    • Smaller than a Stick of Gum at 20mm x 69mm – Easily Portable
    • On Board User and Power LEDs
    • Reset Button
    • Demo Code

Документация:
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Описание:
Microstick for 5V PIC24F K-series (Part #: DM240013-2) is a flexible USB powered development platform. It’s the perfect solution for those looking to get started with Microchip’s low cost 16-bit microcontroller families – 5V PIC24FV “KM” and “KA” – for extremely cost sensitive consumer, medical and industrial applications.

SUPPORTED PARTS:
Microstick for 5V PIC24F K-series supports the following 5V PIC24FV “KM” and “KA” devices (28-pin SPDIP package only)
  • PIC24FV16KM202 (included in package)
  • PIC24FV08KM202
  • PIC24FV16KM102
  • PIC24FV08KM102
  • PIC24FV32KA302
  • PIC24FV16KA302
Возможности:

    • Low Cost
    • Integrated Programmer / Debugger – No External Debugger Required
    • USB Powered – Ease of Use, No External Power Supply Required
    • MPLAB IDE Support
    • DUT Socket – Flexible, Easy Device Swapping
    • Works Stand-alone or Plugged into a Prototyping Board
    • Easy Access to all Device Signals for Probing
    • Easily Portable
    • On Board User LED
    • Reset Button
    • Demo Code

Документация:
  • Програмное обеспечение
  • Тестирование
Описание:
The MPLAB Starter Kit for PIC24H MCUs is a complete hardware and software kit for exploring the power of PIC24H family of MCUs for multi-tasking needs. With a built-in debugger on the board, simply install the software and connect the USB cable to the PC. Start up MPLAB IDE and gain full control. Run the accelerometer based sample programs and check out the interaction of the accelerometer and the switches with the MCU on the visual display and listen to the speech playback. Connect your own analog sensor for sensor signal processing. Download and test your own applications.
The starter kit features PIC24HJ128GP504 MCU with 128 KB Flash and 8 KB RAM as the computational unit. A tri-axial accelerometer is provided for acceleration detection. The starter kit also showcases a low cost audio playback with an on-board speaker and an OLED display running Microchip Graphics library. A separate signal conditioning circuit is provided to plug-in a wide range of sensors.
Click here to see a video.
Возможности:

    • Board includes integrated debugger / programmer
    • USB powered
    • PIC24HJ128GP504 MCU with 128 KB Flash and 8 KB RAM
    • Features a tri-axial analog accelerometer, 128x64 OLED display, on-board speaker
    • Low cost speech play back of G.711 compressed speech
    • Visual display on OLED display using Microchip Graphics library
    • Switches for application utility
    • Separate analog conditioning circuitry to plug-in wide range of sensors for sensor signal processing
    • CD contains MPLAB IDE with full editor, programmer and debugger; MPLAB C Compiler; code examples and user’s guide

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Описание:
The XLP 16-bit Development Board is designed with eXtreme Low Power in mind. Designed as a true platform for low power development, it enables designs with sleep currents as low as 20nA.

The board is suitable for prototyping many low power applications including RF sensors, data loggers, temperature sensors, electronic door locks, metering sensors, remote controls, security sensors, smart cards, and energy harvesting. The PICtail™ interface supports Microchip’s extensive line of daughter cards for easy evaluation of your next low power application.

This low cost board is the ideal complement to the MPLAB® PICkit 3 or ICD 3 debugger and programmer realizing a fully-featured, economical, PIC24 development environment.

Возможности:

    • PIC24F16KA102 (16KB Flash, 28-pins, XLP Device with 20nA Deep Sleep current )
    • Supports other PIC24F devices in 20 or 28-pins
    • Current measurement terminals allow device or board level current measurements (optional XLP Current Measurement Cable available)
    • PICtail ™ daughter board connector for connection to expansion boards such as RF, SD/MMC Cards, Speech Playback and more
    • mTouch™ capacitive sensing buttons for user input
    • Expansion connector accessing full device pin-out and breadboard prototype area
    • Convenient connections for MPLAB PICkit 3, ICD 3 or REAL ICE for in-circuit programming and debugging
    • USB interface for power and PC communication
    • 24AA256 Low Power (100nA Sleep, 1.7V Vdd) SPI serial-EEPROM
    • Crystal oscillators for main clock and Real-time Clock and Calendar
    • Potentiometer (connected to 10-bit A/D, analog input channel)
    • Analog output temperature sensor and CTMU based diode temperature sensor
    • LEDs for indication
    • Optional RS-232 port (not populated)
    • Power Options: AAA, CR2032, Energy Harvesting, USB, External, or 9V power supply

Документация:
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Описание:
The PIC24FJ256DA210 Development Board is a low cost and efficient development board to evaluate the features and performance of the PIC24FJ256DA210 with integrated graphics, mTouch™ and USB. This board is an ideal platform for developing graphical human interface applications.

The development board requires a display board to complete the 2-board setup. It has a Microchip display connector V1, and allows developers to match with any of the listed 3.2”, 4.3” TFT display, or the graphics prototype board available by Microchip.

  • 3.2” 320x240 Truly TFT Display Board (AC164127-4)
  • 4.3” 480x272 Powertip TFT Display Board (AC164127-6)
  • Display Prototype Board (AC164139)
The development board also provides a complete interface to MPLAB ICD-3, MPLAB REAL ICE, and MPLAB PICkit-3 Emulator and Debugger.

Microchip also offers the PIC24FJ256DA210 development kit (DV164039) option which includes the board, 3.2” TFT Sisplay, Graphics Display Prototype Board, and MPLAB ICD-3 Emulator and Debugger.
Возможности:

    • PIC24FJ256DA210 16-bit microcontroller
    • Capacitive touch pads and switches
    • Microchip display connector V1
    • USB connectors (embedded host/device/OTG)
    • PICtail™ Plus Modular expansion slot
    • RS-232 serial port and associated hardware
    • Debug connectors supporting MPLAB ICD-3, MPLAB REAL ICE and MPLAB PICkit-3

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Описание:
The LCD Explorer Development Board supports Microchip’s 100-pin Microcontrollers with x8 common Segment LCD Drivers. The LCD Explorer provides an ideal platform for a customer to evaluate a MCU with a x8 Common LCD Driver on a 38 segment x 8 common LCD display. PICtail Plus connections allow a customer to evaluate the selected MCU in a complex system by adding Microchip’s PICtail Plus daughter boards.


Возможности:

    Supports all 100-pin LCD Processor Plug-In Modules (PIM)
    - Includes 100-pin PIC24FJ128GA310 LCD PIM

    96 Segment 37 Segment x 8 Common LCD Glass
    Support 1/3 Biasing with:
    - External resistor ladder
    - Internal resistor ladder
    - Charge pump biasing with capacitor

    4 Buttons and 1 mTouch Capacitive Button
    Analog potentiometer and temperature sensor
    Power input from 9V power supply, battery or USB power source
    Separate Vbat battery supply
    Single UART communication channel via USB bridge
    RJ11 and 6 pin PICkit™ 3 programming and debug connectors
    PICtail™ Plus Vertical and Horizontal connections
    - All Pins populated with many used for other functions on board
    - Upper slot is open for use by end user

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Описание:
RF based Remote Controls are becoming more prevalent as they enable non line-of-sight and provide bi-directional communication. A high-end remote control typically has a graphics display, a number of keys and a radio to communicate with the target devices.

Microchip’s Remote Control Demo Board (Part # DM240315-2) integrates Graphics, mTouch, USB and RF4CE into a single demo. The board demonstrates a remote populated with PIC24FJ256DA210 MCU, 3.5" Graphical TFT LCD with resistive touch screen, capacitive touch keys with plastic overlay, MRF24J40 2.4 GHz transceiver and ZENATM wireless Adapter.

The Remote Control Demo board offers the complete software and hardware including:
  • Bill of Materials
  • Schematics
  • Reference Code
Возможности:

    • Integrates Graphics, mTouch, USB and RF4CE
    • Stylish and Modern User Interface with colorful 3.5” QVGA graphical display, resistive touch screen and mTouch keys
    • Low cost Graphics and high integration with PIC24F “DA” family
    • Simple hardware layout
    • MRF24J40MA - A 2.4 GHz IEEE 802.15.4 radio transceiver
    • ZENATM wireless Adapter
    • Wireless Remote Control Utility that runs on the target computer

Документация:
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Описание:
The PIC32 Starter Kit provides the easiest and lowest cost method to experience the PIC32 microcontroller for the first time. From the over 35 source code examples to the getting started project, users quickly learn Microchip's 32-bit family of microcontrollers and development tools. The kit includes everything needed to write, program, debug, and execute code on a high performance PIC32 microcontroller.
Возможности:

    Write Code
    • Free MPLAB IDE X
    • Free MPLAB XC32 Compiler
    • Example source code for projects and all peripherals
    Program Memory
    • Integrated programmer - all you need is the included USB Cable
    • Program and verify a full 512k image in under 9 seconds
    Debug
    • Integrated debugger - all you need is the included USB cable
    • Full source based debugging in MPLAB X IDE
    Execute Code
    • PIC32 running at MHz with 512K Flash, 32K RAM, 4 ch. DMA · USB powered board
    • 3 user switches and 3 LEDs
    Customize
    • Expansion connector enables addition of Microchip expansion board or create your own
    • Majority of MCU signals are present on the connector [Hirose: FX10A-120P/12-SV1(71)]

Документация:
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Описание:
The PIC32 USB Starter Kit II provides the easiest and lowest cost method to experience the USB and CAN functionality of the PIC32 microcontrollers. The board contains an on-board programming/debugger, standard A USB and micro A/B connectors, and an expansion header compatible with the PIC32 Starter Kit and expansion board such as I/O Expansion Board (DM320002) or for prototyping your own. Users can develop CAN applications using I/O expansion board (DM320002). The board contains everything needed to develop USB embedded host/device/OTG applications by combining this board with Microchip's free USB software.

The USB Starter Kit II has the same form factor and expansion connector as other PIC32 Starter Kits.
Возможности:

    DEVELOP. PROGRAM. RUN.

    Write Code

    • Free MPLAB IDE v8.41 or newer
    • Free MPLAB C32 C Compiler with no code size limit
    • Example project files for HID-class device mode, MSD-class host mode (see note below), CDC-class device mode. Additional projects will be available in the future.

    Program Memory
    • Integrated programmer - all you need is the included USB Cable
    • Program and verify a full 512k image in under 9 seconds

    Debug

    • Integrated debugger - all you need is the included USB cable
    • Full C source based debugging in MPLAB IDE

    Execute Code
    • PIC32 running at 80 MHz with 512K Flash, 128K RAM, 8 ch. DMA + 4 ch. DMA dedicated to USB and CAN
    • USB powered board
    • USB connectors, user switches, and LEDs

    Customize
    • Expansion connector enables addition of Microchip's PIC32 expansion board or create your own
    • Majority of MCU signals are present on the connector [Hirose: FX10A-120P/12-SV1(71)]

Документация:
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Возможности:

    • PIC32MX450/470 MCU
    • Integrated debugger/programmer
    • USB host, Device, Dual Role & OTG
    • Online tools & software download
    • Support for Windows XP and Windows Vista (32- & 64-bit)

Документация:
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Возможности:

    Write Code
    • Free MPLAB IDE v8.43 or newer
    • Free MPLAB C Compiler for PIC32 with no code size limit
    • Example project files for Ethernet and USB applications
    Program Memory
    • Integrated programmer - all you need is the included USB Cable
    • Program and verify a full 512k image in less than 9 seconds
    Debug
    • Integrated debugger - all you need is the included USB cable
    • Full C source-based debugging in MPLAB IDE
    Execute Code
    • PIC32 running at 80 MHz with 512K Flash, 128K RAM, 8 ch. DMA + 8 ch. DMA dedicated to Ethernet, CAN and USB
    • USB powered board
    • USB and Ethernet connectors, user switches, and LEDs
    Customize
    • Expansion connector enables addition of Microchip's PIC32 expansion boards or create your own
    • Majority of MCU signals are present on the connector [Hirose: FX10A-120P/12-SV1(71)]




Документация:
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Описание:
The PIC32 Ethernet Starter Kit II provides the easiest and lowest-cost method to experience 10/100 Ethernet development with PIC32 microcontrollers. Combined with Microchip’s free TCP/IP software, this kit gets your project running quickly. The PIC32 microcontroller has an available CAN 2 0b peripheral and USB host/device/OTG. This starter kit features a socket that can accommodate various 10/100 Ethernet transceiver (RJ-45) PHY Daughter Boards for prototyping and development.

Ethernet PHY Daughter Boards compatible withPIC32 EthernetStarter Kit II are listed below
LAN8720A PHY Daughter Board (AC320004-3)
LAN9303 PHY Switch Daughter Board (AC320004-4)

FOR DEMONSTRATION SOFTWARE, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK

Возможности:

    • USB-powered board
    • Includes 10/100 Fast Ethernet LAN8740 PHY Daughter Board
      • Features Energy efficient Ethernet(IEEE 802.3az) and Wake-On-LAN functionality
    • USB and Ethernet connectors, user switches and LEDs
    • Integrated programmer/debugger
    • Standard A to mini-B cable for debugger
    • Standard A to micro-B cable for USB application development
    • PIC32 running at 80 MHz with 512K Flash, 128K RAM, 8 channel DMA + 8 channel DMA dedicated to Ethernet, CAN and USB
    • Expansion connector enables the addition of Microchip’s PIC32 expansion boards or the creation of your own board

Документация:
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Описание:
The PIC32MZ EC Starter Kit provides the easiest and lowest cost method to experience the high performance and advanced peripherals integrated in the PIC32MZ Embedded Connectivity MCUs. This starter kit features a socket that can accommodate various 10/100 Ethernet transceiver (RJ-45) plug-in connectors for prototyping and development.

Ethernet PHY Daughter Boards compatible with PIC32MZ EC Starter Kitare listed below
LAN8720A PHY Daughter Board (AC320004-3)
LAN9303 PHY Switch Daughter Board (AC320004-4)

FOR DEMONSTRATION SOFTWARE, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK

This starter kit can also be used with Multimedia Expansion Board II

To get started quickly, refer the PIC32MZ EC Starter Kit Info Sheet in the documentation section below.
Возможности:

    • On-board PIC32MZ2048ECH144: 200 MHz, 2 MB Flash and 512 KB RAM
    • Includes 10/100 Fast Ethernet LAN8740 PHY Daughter Board
      • Features Energy Efficient Ethernet (IEEE 802.3az) and Wake-On-LAN functionality
    • Integrated debugger/programmer
    • USB powered
    • 10/100 Ethernet
    • CAN 2.0b, HI-Speed USB 2.0 host/device/dual-role/OTG
    • 4 MB SQI Flash
    • Can be used with Multimedia Expansion Board II
    • Can be used with PIC32 Expansion Board using a PIC32MZ adaptor board.

Документация:
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Описание:
The PIC32MZ EC Starter Kit with Crypto Engine provides the easiest and lowest cost method to experience the high performance and advanced peripherals integrated in the PIC32MZ Embedded Connectivity MCUs. It features PIC32MZ2048ECM144 with onboard crypto engine that reduces software overhead of actions such as encryption, decryption, and authentication. This starter kit features a socket that can accommodate various 10/100 Ethernet transceiver (RJ-45) plug-in connectors for prototyping and development.

Ethernet PHY Daughter Boards compatible with PIC32MZ EC StarterKit w/ Crypto Engineare listed below
LAN8720A PHY Daughter Board (AC320004-3)
LAN9303 PHY Switch Daughter Board (AC320004-4)


FOR DEMONSTRATION SOFTWARE, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK

This starter kit can also be used with Multimedia Expansion Board II

To get started quickly, refer the PIC32MZ EC Starter Kit Info Sheet in the documentation section below:
Возможности:

    • On-board PIC32MZ2048ECM144 with 200 MHz, 2 MB Flash and 512 KB RAM with crypto engine
    • Includes 10/100 Fast Ethernet LAN8740 PHY Daughter Board
      • Features Energy Efficient Ethernet (IEEE 802.3az) and Wake-On-LAN functionality
    • Integrated debugger/programmer
    • USB powered
    • 10/100 Ethernet
    • CAN 2.0b, Hi-Speed USB 2.0 host/device/dual-role/OTG
    • 4 MB SQI Flash
    • Can be used with Multimedia Expansion Board II
    • Can be used with PIC32 Expansion Board using a PIC32MZ adaptor board.

Документация:
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Описание:
The PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family Starter
Kit (DM320007 for non-Crypto development or DM320007-C for Crypto
development) provides a low-cost method for the development and testing of USB
and Ethernet-based applications with PIC32MZ EF family devices.

Ethernet PHY Daughter Boards compatible with PIC32MZ EF Starter Kit are listed below
LAN8720A PHY Daughter Board (AC320004-3)
LAN9303 PHY Switch Daughter Board (AC320004-4)

FOR DEMONSTRATION SOFTWARE and Board Support Packages, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK

This starter kit can also be used with Multimedia Expansion Board II
Возможности:

    The board features two Mini-B USB ports, one for debugging and one for USB-toUART
    or I2C™ communications, a Standard-A USB port for the embedded host,
    and a Micro-AB USB Host/Device/OTG port. The PHY daughter board features an
    RJ-45 Ethernet port for network connectivity.

Документация:
  • Тестирование
Описание:
The PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family Starter
Kit (DM320007 for non-Crypto development or DM320007-C for Crypto
development) provides a low-cost method for the development and testing of USB
and Ethernet-based applications with PIC32MZ EF family devices.

Ethernet PHY Daughter Boards compatible with PIC32MZ EF Starter Kit are listed below
LAN8720A PHY Daughter Board (AC320004-3)
LAN9303 PHY Switch Daughter Board (AC320004-4)

FOR DEMONSTRATION SOFTWARE and Board Support Packages, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK

This starter kit can also be used with Multimedia Expansion Board II
Возможности:

    The board features two Mini-B USB ports, one for debugging and one for USB-toUART
    or I2C™ communications, a Standard-A USB port for the embedded host,
    and a Micro-AB USB Host/Device/OTG port. The PHY daughter board features an
    RJ-45 Ethernet port for network connectivity.

Документация:
  • Тестирование
Описание:
The audio development board for PIC32 (DM320011) provides developers a flexible platform for 24-bit audio record and playback, USB Digital Audio, MP3 Decode and Sample Rate Conversion.

The audio board can be easily connected through the MFi dock edge connector to the accessory development platform for iPod and iPhone enabling users to develop applications for iPod and iPhone.
Возможности:

    • On-board PIC32MX795F512 with 80 MIPS of performance, 512KB Flash and 128KB of RAM
    • 24-bit Wolfson CODEC
    • USB Type A interface
    • On-board Microphone
    • Headphone out and Line in
    • High quality 2” Color LCD
    • Pre-loaded demo code
    • MFi Dock Edge Connector

Документация:
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Описание:
The PIC32 USB Digital Audio Accessory Board showcases a 16/24-bit quality digital stereo audio development platform using the PIC32 microcontroller (MCU). It can be used for 16/24-bit stereo audio playback and recording with a sample rate of up to 48 kHz. This accessory board is powered by the USB Host and can be used with any personal computer (PC), tablet, gaming station, or mobile device that supports the USB Audio Device Class. The digital audio stream is transferred over USB isochronous transfers. The PIC32 USB Digital Audio Accessory Board features the PIC32 MCU, which has a USB module with Host and Device capability, SPI module with Audio Mode that supports I2S, LJ, RJ, DSP/PCM modes, and a flexible audio reference clock output generation module that can be used as time base for the external codec or Digital-to-Analog Converter (DAC).
Возможности:

    • PIC32MX250F128B MCU: 128 KB of program memory and 32 KB of RAM
    • PIC32 I2S support (LJ, RJ, DSP/PCM modes supported) – all modes can be 16/24-bit
    • PIC32 reference clock output for codec master clock
    • Audio codec (AK4645A) with up to 48 kHz sampling rate and 16/24-bit resolution
    • Supported codec-based audio processing features:
      • 5-band equalizer
      • Analog output mixing
      • Stereo separation emphasis and wind-noise filtering
      • Auto-level control

Документация:
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Описание:
The PIC32 GUI Development Board with Projected Capacitive Touch enables development of cost effective multi touch graphical user interfaces. It is based on PIC32MX795F512 with 105 DMIPS performance, 512KB Flash and 128KB RAM. The PIC32 is coupled with a low cost PSRAM as a high speed graphics frame buffering and a 4.3” WQVGA touch display enabling development of graphics solutions without an external graphics controller. Additionally the board provides USB host and device connectivity and supports I/O connections via through-hole pads for custom board attachment. Multi touch user input is supported by Microchip’s Turnkey Projected Capacitive Touch Controller, MTCH6301. The board is a standalone development platform that can be programmed/debugged via the on board 5-pin In-Circuit Serial Programmer interface designed for Microchip’s PICkit3 In-Circuit Debugger.
Возможности:

    • Based on PIC32MX795F512 device with 512KB Flash and 128KB RAM
    • Projected capacitive touch device MTCH6301
    • WQVGA 4.3” display
    • USB port for Device or Host functionality
    • Expansion header
      • Access to PIC32 I/O’s and peripherals

Документация:
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Описание:
The PIC32 Bluetooth Starter Kit is a low-cost Bluetooth development platform featuring the PIC32MX270F256D MCU. This kit features a HCI-based Bluetooth radio, pushbuttons, Cree high-output multi-color LED, standard single-color LEDs, accelerometer, temperature sensor and GPIO for rapid development of Bluetooth Serial Port Profile (SPP), USB and General Purpose applications.

The Starter kit offers an Android App, Demo code and Bluetooth Serial Port Profile stack for free to get you started.
The PIC32 MCU on the Starter kit executes Microchips’ Free Bluetooth SPP stack & Demo Code to perform full-duplex data transmission over the Bluetooth link to showcase:
• Color Mixing of Cree High Output Multi Color LED
• Temperature Display

Daughter cards compatible with PIC32 Bluetooth Starter Kit :
PIC32 Audio Codec Daughter Card - AK4642EN (AC320100)
PIC32 Audio DAC Daughter Board - AK4384VT (AC320032-2)


For more information on the demonstration of the PIC32 Bluetooth Starter Kit please click on the video below
PIC32 Bluetooth Starter Kit Demonstration Video

To get started quickly, download “PIC32 Bluetooth Starter Kit Quick Start Package” from the Documents below.

FOR SOURCE CODE on the Demo and Android Application please seethe Software Development Kit (SDK) located in the
<install-dir>/apps/bluetooth/data_temp_sens_rgb folder within your installation
of MPLAB® Harmony, which includes embedded source, Android source, and the Bluetooth
binary library and also the Board Support Package (BSPs).

The Android App is also available on the Google play
PIC32 BTSK Android App on Google play
Возможности:

    • PIC32MX270F256D for Central Processing
    • Bluetooth HCI module
    • Cree high output multi-color LED
    • Integrated 3-axis accelerometer and temperature sensor
    • 3 standard single color LEDs for display
    • 5 Push Buttons for user defined inputs
    • On Board Debugging

Документация:
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Описание:
The PIC32MX1/2/5 Starter Kit provides the user with an easy and cost effective option to experience the USB and CAN functionality of the new PIC32MX1/2/5 family of microcontrollers. The board features a 50MHz/83DMIPS PIC32MX570F512L MCU with 512 KB Flash, 64KB RAM, USB Device/Host/OTG, CAN 2.0B, 48 Channel ADC, Analog Comparators, SPI Ports and UARTs. The starter kit has an onboard high-speed CAN transceiver which serves as an interface between a CAN protocol controller and the physical two wire bus. It also comes equipped with an onboard DB9 connector to interface with the CAN2.0B based applications.

For Demonstration Software and Board Support Packages, Please Visit http://www.microchip.com/harmony
Возможности:

    • PIC32MX570F512L MCU: 50MHz, 512 KB Flash/64 KB RAM
    • MCP2562: A High-Speed CAN Transceiver
    • DB9 Connector for CAN2.0B applications
    • USB receptacles for USB development
    • Expansion Connector to interface to PIC32 expansion boards
    • User definable LEDs & push buttons
    • Integrated Programmer/Debugger

Документация:
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Описание:
The Curiosity PIC32 MZ EF Development Board is a fully integrated 32-bit development platform featuring the high performance PIC32MZ EF Series (PIC32MZ2048EFM) that has a 2MB Flash, 512KB RAM, integrated FPU, Crypto accelerator and excellent connectivity options.

The Curiosity Development Board includes an integrated programmer/debugger ,an on board Wi-Fi-N module MRF24WN0MA-I/RM100 and is fully integrated with Microchip’s MPLAB® X IDE.

Each board provides two MikroBus® expansion sockets from MicroElektronika and a Microchip X32 header to enable customers seeking accelerated application prototype development. Boards are fully integrated into PIC32’s powerful software framework, MPLAB ® Harmony that a provides flexible and modular interface to application development , a rich set of inter-operable software stack (TCP-IP,USB) and easy to use features.

X32 Boards compatible with Curiosity Board are :
PIC32 Audio Codec Daughter Card - AK4642EN (AC320100)
PIC32 Audio DAC Daughter Board - AK4384VT (AC320032-2)

The boards and ecosystem have been designed to provide an excellent out of the box experience. Customers would be able to download and run example applications /projects instantly on the boards without the need to install the entire ecosystem. The demos have been developed to showcase PIC32 MCU features and application development ecosystem.

The board offers expansion capabilities making it an excellent choice for a rapid prototyping board in Connectivity, IOT and general purpose applications.
Возможности:

    1. PIC32MZ2048EFM100 32-bit microcontroller with 2MB Flash, 512KB RAM, integrated FPU ,Crypto accelerator and excellent connectivity options.

    2. X32 header for audio I/O using Microchip audio daughter boards
    PIC32 Audio Codec Daughter Card - AK4642EN (AC320100)
    PIC32 Audio DAC Daughter Board - AK4384VT (AC320032-2)

    3.On Board WI-FI N Module, MRF24WN0MA, 2.4 GHz IEEE 802.11n compliant wireless module

    4. Header for flexible Ethernet PHY
    Compatible with ETHERNET PHY DAUGHTER BOARD AC320004-3
    The Microchip LAN8720A PHY Daughter Board is populated with a small footprint RMII10/100 Ethernet transceiver (LAN8720A).

    5. GPIO expansion header

    6. Debug USB connector for programming/debugging

    7. Target USB connector for PIC32 USB connectivity (Device/Host mode).

    8. Two mikroBUS click sockets to expand functionality using MikroElektronika ClickAdapter Boards

    9.Header for external 5V input .

    10. On-Board Debugger.

    11. ICSP header for external debugger, such as MPLAB® REAL ICE™ or MPLABICD 3

    12. Three user LEDs , One RGB LED.

    13. One User and Reset Button.

Документация:
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Описание:
The Microchip PIC32 Accessory Development Start Kit for Android™ is used for evaluating and developing accessories for Google’s Android operating system for smartphones and tablets.
Возможности:

    PIC32 PIC® MCU with USB OTG
  • Type A USB connector and micro A/B/ connectors
  • I/O expansion board
  • On-board programming/debugging

Документация:
  • Тестирование
Описание:
The dsPIC33E USB Starter Kit provides a low cost method for the development and testing of USB OTG, Host and Device applications on the 60 MIPS dsPIC33E DSC family. The board contains an on-board programming/debugger, standard A USB and micro A/B connectors, three user-programmable LEDs, three push button switches and an expansion header compatible with the Multimedia Expansion Board (DM320005) and I/O Expansion Board (DM320002). The starter kit comes preloaded with basic Communication Device Class (CDC) demonstration software.

Programming, Running and Debugging Applications

Use the following procedure for programming/debugging your application programs (the dsPIC33E Start Kit CDC USB Device Demo software available from the link below is mentioned here as an example):

  • Using MPLAB IDE, open the project C:\dsPIC33E PIC24E USB Starter Kit Demo\Firmware\ USB Device - CDC - Basic Demo - dsPIC33E USB Starter Kit.mcp. (This assumes that the demo was installed in the default location)
  • Connect the starter kit to your PC using the provided USB mini-B to full-sized A cable. Note that the jumper in J5 should not be installed.
  • Choose “Starter Kit On Board” as the debugger tool in MPLAB IDE by selecting Debugger > Select Tool> Starter Kit On Board.
  • Choose the debug build configuration by selecting Project > Build Configuration > Debug.
  • Build the project by selecting Project > Build All.
  • Download the code into the starter kit by selecting Debugger > Program.
  • Run the downloaded application software by selecting Debugger > Run. At this time LED2 on the starter kit should turn on.
  • This demo allows the Starter Kit to appear as a serial (COM) port to the host. The instructions for this demo can be found at C:\dsPIC33E PIC24E USB Starter Kit Demo\Documentation\Getting Started\Getting Started - Running the Device - CDC - Basic Demo. See the Running the Demo section.

Возможности:

    • On-board programming/debugger
    • Standard A USB and micro A/B connectors
    • Three user-programmable LEDs
    • Three push button switches

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Описание:
The Microstick for dsPIC33F and PIC24H devices is designed to provide designers with an easy to use, economical development environment for 16-bit dsPIC® Digital Signal Controllers and PIC® Microcontrollers.

Microstick provides all you need to get started at a very low cost. It has an integrated programmer / debugger. It can be used stand-alone or plugged into a prototyping board for extremely flexible development. The device under test is socketed for easy change-out, and Microchip’s MPLAB® Integrated Development Environment supports Microstick. It has never been more affordable to get started with Microchip 16-bit devices!

Supported Parts:
dsPIC33FJ64MC802
dsPIC33FJ128MC802
PIC24HJ64GP502
PIC24HJ128GP502
Возможности:

    • Low Cost 16-bit board – Priced at $24.99 at Microchip Direct
    • Integrated USB programmer / debugger – No external debugger required
    • USB Powered – Ease of use, No external power required
    • Socketed dsPIC/PIC24 – Flexible, Easy device replacement
    • 0.025” Pin headers – Enables plug-in to Breadboard with room for jumper wires
    • Easy access to all device signals for probing
    • Small size - Smaller than a stick of gum at 20 x76mm – Easily Portable
    • On board debug LED, Utility LED and Reset Switch
    • Free demo code

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Описание:
Microstick II delivers a complete development hardware platform for Microchip’s 16-bit and 32-bit microcontrollers and digital signal controllers. It’s the perfect solution to those looking for a low-cost, easy-to-use development platform. (Note: Go to Microstick for dsPIC33F and PIC24H Development Board for information on the Microstick tool.)

The USB-powered kit includes an on-board debugger/programmer, a DUT socket for easy device swapping, a user LED and reset button. It is designed for insertion into a standard prototyping board for easy connection to additional circuitry. The kit is extremely portable as well and is still about the size of a stick of gum!

Supported Parts:
Microstick II supports 3.3V PIC24FJ, PIC24E, PIC24H, dsPIC33, and PIC32 28-pin SPDIP packaged devices shown in the table to the right (see images).
Возможности:

    • Low Cost
    • Integrated USB programmer / debugger – No external debugger required
    • USB Powered – Ease of use, No external power required
    • MPLAB support.
    • DUT Socket – Flexible, Easy device replacement
    • 0.025” Pin headers – Enables plug-in to Breadboard with room for jumper wires
    • Easy access to all device signals for probing
    • Small size - Smaller than a stick of gum at 20 x76mm – Easily Portable
    • On board User LED and Reset Switch
    • Free demo code

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Описание:
LED lighting designers are being challenged to meet the rapidly expanding demand for green, smart energy technologies while differentiating their products. Microchip’s Digital LED Lighting Development Kit (DM330014) enables designers to quickly leverage the capabilities and performance of the dsPIC33 ‘GS’ series of Digital Signal Controllers (DSCs), to develop LED lighting products. The dsPIC33 ‘GS’ DSC and this reference design allow developers to create a 100% digitally controlled ballast function, while including advanced features such as dimming and color hue control. The dsPIC33 ‘GS’ DSCs can support an entire system implementation for LED lighting products, including power-conversion circuits, such as AC-to-DC and DC-to-DC conversion, along with functions such as Power Factor Correction (PFC), which are necessary for a complete product and lower the overall system cost.

Benefits offered by the digital-power techniques in this reference design and the dsPIC33 ‘GS’ series of DSCs include:

  • Reduced System Cost via higher integration
  • Higher Efficiency using digital-control techniques
  • Flexible and reusable designs
  • Advanced features implemented in software
Возможности:

    Key features of Microchip’s Digital LED Lighting Development Kit include:

    • Color control for RGB LEDs
    • Supports DMX512 Standard for brightness control
    • Flexible input voltage support, including both Buck and Boost topologies
    • Fully dimmable
    • Full digital control
    • Fault protection
    • Fully controlled with a single dsPIC33FJ16GS504 DSC.

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Описание:
The MPLAB Starter Kit for Digital Powerkit uses the dsPIC33EP64GS502 DSC to implement a buck converter and a boost converter. It is a digitally controlled power supply board that consists of one independent DC/DC synchronous Buck converter and one independent DC/DC Boost converter.Each convertercan drive its on-board MOSFETcontrolled resistive load or an external load. The board hasan LCD display for voltage, current, temperature and faultconditions, and an integrated programmer/debugger, allpowered by the included 9 V power supply.



Возможности:

    • dsPIC33EP64GS502 – Low-cost 16-bit digital power conversion DSC
    • One independent DC/DC synchronous Buck converter
    • One independent DC/DC Boost converter.
    • LCD display for voltage, current, temperature and fault conditions
    • On-board In-Circuit Debugger /Programmer via USB
    • On-board programmable resistive loads of up to 3W (0.5W, 1.25W, 1.25W)
    • Hardware slope compensation for peak current mode implementations
    • On-board temperature sensor
    • Compact Design – 4” x 2.5” board
    • Powered via 9V power supply (included)

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Описание:
The dsPIC33EV 5V CAN-LIN starter Kit features thedsPIC33EV256GM106 Digital Signal Controller (DSC) for automotive and motorcontrol applications. The Starter Kit contains serial data ports for CAN, LIN and SENT, a self-contained USB programming/debug interface, and an expansion footprint forflexibility in application hardware development.This board allowsusers to explore three popular automotive and industrial serial data formats (CAN, LINand SENT).The PICkit On-Board (PKOB) USB programmer anddebugger allows simple programming without the need for an additional hardwareinterface. No other external tools are required to program the device.
Возможности:

    • Features dsPIC33EV256GM106 microcontroller
    • PICkit On-Board (PKOB) USB programmer and debugger
    • CAN, LIN & SENT Inferfaces
    • USB Powered

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The dsPICDEM™ MCLV-2 Development Board provides a cost-effective method of evaluating and developing sensored or sensorless Brushless DC (BLDC) and permanent magnet synchronous motor control applications. The board supports Microchip’s 100-pin Plug-In-Modules with dsPIC33E or dsPIC33F Digital Signal Controllers. The board supports the use of the internal, on chip OpAmps found on certain dsPIC® devices or the external OpAmps found on the MCLV-2 board. A dsPIC33EP256MC506 Internal OpAmp PIM (MA330031) is included. The board is capable of controlling motors rated up to 48V and 15A, with multiple communication channels such as USB, CAN, LIN and RS-232.

The dsPICDEM™ MCLV-2 Development Board is targeted to control a Brushless DC (BLDC) motor or Permanent Magnet Synchronous Motor (PMSM) in sensor or sensorless operation. This flexible and cost-effective board can be configured in different ways for use with Microchip’s specialized motor control digital signal controllers. The dsPICDEM™ MCLV-2 Development Board supports the dsPIC33E or dsPIC33F motor control device family. It offers a mounting option to connect a generic 100-pin Plug-In Module (PIM).

The MCLV-2(DM330021-2) replaces the previous MCLV (DM330021) and is fully backwards compatible with the previous MCLV(DM330021) and all motor control PIMs
Возможности:

    Motor Control Interfaces:
    • Three-phase inverter bridge with a power rating of 48V/15A
    • Ability to use internal OpAmps found on certain dsPIC33E devices or external OpAmps on the MCLV-2 board for current sensing
    • Hall sensors/quadrature encoder interface for sensored motor control
    • Phase voltage feedback for sensorless BLDC operation
    • DC bus current sense resistor for single shunt vector control
    • Phase current sense resistor for dual shunt vector control
    • Overcurrent protection
    • Input/output control switches
    • Potentiometer
    • LED indicator for PWM outputs

    Power Supply Connectors:
    • Auxiliary power tab “fast-on” connectors for the controller and power stage
    • 24V power input connector for the controller
    • Dedicated power input connector for the power stage

    Communication Interfaces:

    • CAN interface port
    • LIN interface port
    • UART communication via USB
    • UART communication via RS-232


    Programming Interfaces
    :

    • ICSP™ connector for programming a dsPIC® DSC device
    • RJ11 connector for programming a dsPIC® DSC device
    • ICSP™ connector for programming the PIC18LF2450 USB to UART bridge

    Full Backwards Compatibility with MCLV

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Описание:
The Microchip dsPICDEM™ MCSM Development Board is targeted to control both unipolar and bipolar stepper motors in open-loop or closed-loop (current control) mode. The hardware is designed in such a way that no hardware changes are necessary for 8-, 6- or 4-wire stepper motors in either bipolar or unipolar configurations. Software to run motors in open-loop or closed-loop with full or variable micro-stepping is provided. A GUI for controlling step commands, motor parameter input, and operation modes is included. This flexible and cost-effective board can be configured in different ways for use with Microchip’s specialized dsPIC33F Motor Control Digital Signal Controllers (DSCs). The dsPICDEM MCSM Development Board offers a mounting option to connect either a 28-pin SOIC device or a generic 100-pin Plug-In Module (PIM). A dsPIC33FJ32MC204 DSC PIM (MA330017) is included.

The dsPICDEM MCSM Development Board supports terminal voltages up to 80V and currents up to 3A. The dsPIC33F device uses the MOSFET driver to drive the two full-bridge inverters that power the motor windings. The board includes various circuitries to perform the following functions:

  • Drive two motor windings with the two on-board full-bridge inverters
  • Measure feedback and other analog signals (i.e., current, DC voltage, Potentiometer and Fault signals)
  • Communicate with a host computer or an external device via USB
The dsPIC DSC devices feature an 8-channel, high-speed PWM with Complementary mode output, a programmable ADC trigger on the PWM reload cycle, digital dead time control, internal shoot-through protection and hardware fault shutdown. These features make the dsPIC DSC an ideal solution for high-performance stepper motor control applications where control of the full-bridge inverter is required.

The MCSM Development Board is available in two configurations:
  • dsPICDEM MCSM Development Board : DM330022
  • dsPICDEM MCSM Development Board Kit : DV330021
Возможности:

    Motor control interfaces:
  • Two full-bridge inverters
  • Two phase current sense resistors
  • DC bus voltage sense resistor
  • Over-current protection

    Built-in power supplies:
  • 15V power supply, maximum power available 11 W
  • 3.3V power supply, maximum power available 2 W

    Power supply connectors:
  • 24V power input connector (J6) for the controller and power stage
  • Auxiliary Power Tab Fast-On connectors (BP1 and BP2) for the power stage
    Motor control device (U2) socket:
  • The dsPIC33FJ12MC202 Motor Control device in SOIC package (U3) footprint

    User Interfaces:
  • One push button (S1)
  • Reset push button (RESET)
  • 10K Ohm Potentiometer (POT)
  • LED indicators for PWM outputs arranged in a full-bridge format
  • LED indicator for over current

    Communication Ports:
  • UART communication via USB (J4)

    Programming Connectors:
  • ICSP™ connector for programming a dsPIC DSC device (J2)
  • RJ11 connector for programming a dsPIC DSC device (J1)
  • ICSP connector for programming the PIC18LF2450 USB-to-UART Bridge (J3)

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Описание:
The Microchip dsPICDEM™ MCHV-2 Development System is intended to aid the user in the rapid evaluation and development of a wide variety of motor control applications using a dsPIC® Digital Signal Controller (DSC). This development system is targeted to control Brushless DC (BLDC) motors, Permanent Magnet Synchronous Motors (PMSM), and AC Induction Motors (ACIM) in sensor or sensorless operation. This flexible and cost-effective tool can be configured in different ways for use with Microchip’s specialized motor control DSCs. The dsPICDEM™ MCHV-2 Development System supports the dsPIC33F and dsPIC33E Motor Control device family and offers a mounting option to connect either a 28-pin SOIC device or a generic 100-pin Plug-In Module (PIM). The system has a three-phase power module device that contains the motor inverter and the gate driver’s circuitry. The circuit drives a BLDC, PMSM, or ACIM motor using different control techniques without requiring any additional hardware. The MCHV-2 supports using either the internal opamps found on certain dsPIC33E products or the external opamps found on the MCHV-2 board for current sensing. It also has Power Factor Correction (PFC) circuitry to meet power regulatory requirements.

The rated continuous output current from the inverter is 6.5A (RMS). This allows up to approximately 2 kVA output when running from a 208V to 230V single-phase input voltage in a maximum 30ºC (85ºF) ambient temperature environment. Therefore, the system is ideally suited for running a standard 3-Phase Induction Motor of up to 1.4 kW (1.8 HP) rating or a slightly higher rated industrial servo-motor. The power module is capable of driving other types of motors and electrical loads that do not exceed the maximum power limit and are predominantly inductive. Furthermore, single-phase loads can be driven using one or two of the inverter outputs. The unit is capable of operating from 90V up to a maximum of 265V.

The MCHV-2(DM330023-2) replaces the previous MCHV (DM330023) and is fully backwards compatible with the previous MCHV(DM330023) and all motor control PIMs.
Возможности:

    Power Factor Correction:
    • Maximum output: 1000W at 400V
    • Input voltage range: 85VAC - 265VAC
    • Current feedback circuitry and zero-crossing detection
    • VAC input voltage sensing
    • DC bus sensing and Over-current protection
    • Current sensing using either internal, on chip opamps or external opamps on the MCHV-2 board
    Built-In Power Supplies:
    • 15V power supply, maximum power available 11W
    • 3.3V power supply, maximum power available 2W
    Additional Protection Circuitry:
    • 250 VAC/15A fuse
    • In-rush current limiter
    • EMI filter

    Other Features:
    • Built-in Isolated Debugger / Programmer
    • Real time debug with DMCI integrated MPLAB®

    Motor Control Interfaces:
    • Three-phase inverter (IPM): 400V/6.5A
    • Hall sensors and Quadrature Encoder Interface (QEI)
    • Phase voltage feedback for sensorless BEMF operation
    • DC bus current sense resistor for single shunt resistor vector control
    • Phase current sense resistors for dual shunt resistor vector control
    • Over current protection
    Other Features:
    • Isolated Input/Output control switches
    • Compact design and royalty free software
    • LED Indicators for PWM outputs
    • dsPIC33EP256MC506 Internal Op-Amp PIM included (MA330031)
    • Isolated communication ports : USB and RS232
    • 28,44, and 100-pin dsPIC33F/E device support

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Описание:
As an alternative to the Wi-Fi Comm Demo board, we suggest customers purchase the DV102412 for evaluating the MRF Wi-Fi series of modules.

The Wi-Fi Comm Demo board provides a compact development platform for customers to evaluate Microchip’s MRF24WB0MA Wi-Fi module. The demo board comes with onboard MRF24WB0MA Wi-Fi module which is FCC/IC/ETSI certified along with a PIC32 MCU.
Возможности:

    • WiFi solution compatible with IEEE 802.11 b/g/n Access Points
    • Supports Infrastructure and Ad hoc networks
    • MRF24WB0MA module is FCC, IC, Wi-Fi® certified and ETSI compliant
    • Powered by 2 AAA batteries
    • Supports WEP, WPA and WPA2 security protocols
    • The board has sensor I/O interface enabling application specific demos
    • The Wi-Fi Comm Demo Board offers the complete software and hardware including
      • Schematics
      • Reference source code

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Описание:
The PIC24FJ256DA210 Development Kit is a low cost and efficient development kit to evaluate the features and performance of the PIC24FJ256DA210 with integrated graphics, mTouch™ and USB.

This kit is an ideal platform for new graphical human interface developers. It bundles four major components and other accessories as listed below. For those who are not looking to purchase the kit with all the components, each can also be purchased separately.
  • PIC24FJ256DA210 Development Board (DM240312)
  • 3.2” Truly 240x320 TFT Display Board (AC164127-4)
  • Graphics Display Prototype Boards - 3x (AC164139)
  • MPLAB ICD-3 Emulator and Debugger with USB Cable (DV164035)
  • 9V Power Supply (AC162039)
  • USB A-miniB Cable
  • Serial Cable
Возможности:

    • PIC24FJ256DA210 16-bit microcontroller
    • Capacitive touch pads and switches
    • 3.2” Truly TFT Display with resistive touch screen support
    • Prototype graphics boards for prototyping LCD panels of choice
    • USB connectors (embedded host/device/OTG)
    • PICtail™ Plus Modular expansion slot
    • RS-232 serial port and associated hardware
    • MPLAB ICD-3 Emulator and Debugger
    • 9V Power Supply

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Описание:
The PIC32 Bluetooth® Audio Development Kit provides a comprehensive solution to develop Bluetooth A2DP audio streaming solutions and applications. The board is coupled with two daughter cards: the Bluetooth HCI Radio Daughter Card that demonstrates a low cost Bluetooth implementation and the Audio DAC Daughter Card that demonstrates a high quality 16/24-bit, 32-192 KHz audio conversion/amplification for line or headphones. The kit ships with demo code that enables wireless streaming digital audio from any Bluetooth enabled Smartphone or portable music player or over USB.

Daughter cards compatible with PIC32 Bluetooth Audio Development Kit :
PIC32 Audio Codec Daughter Card - AK4642EN (AC320100)
PIC32 Audio DAC Daughter Board - AK4384VT (AC320032-2)

Plug-In Module compatible with PIC32 Bluetooth Audio Development Kit (Only Compatible with BLUE PIMs) :
PIC32MZ Audio 144pin - PIM for Bluetooth Audio Development Kit (MA320016)
PIC32MX270F256D PIM (MA320013)
PIC32MX270F512L PIM (MA320017)

Click here for information on PIC32 Bluetooth Audio Suites

Click on the below Bluetooth Software & Decode Library to purchase
AAC Decode Library Buy it now!
PIC32 Bluetooth Audio Software Suite 1 Buy it now!
PIC32 Bluetooth Audio Software Suite 2 Buy it now!

FOR DEMONSTRATION SOFTWARE and Board Support Packages, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK
Возможности:

    • PIC32MX450/470 MCU
    • HCI Bluetooth module Daughter Card (QDID Certified Module)
    • 16/24-bit, 32-192KHz DAC/Amp Daughter Card
    • USB Host/Device audio support
    • USB Charging
    • 2 inch color LCD Display
    • Headphone/Line Out
    • Audio Control function

    Bluetooth /USB Audio Software Support for:
    • Apple*
    • Samsung Audio
    • Google/Android AOA Audio
    • Bluetooth Audio w/ SBC & AAC Decode
    • Bluetooth Stack QDID Certified
    Additional software support included in v2.0 for:
    • Parametric and Graphical EQ functions
    • User configurable voice prompts
    • User configurable button press
    • Removed RTOS requirement
    Please note that there has been a major software change to the demo firmware shipped with original kits. The current software suite is revision v2.0. Please click here for more information on the software suites.

    *For Apple USB Authenticated applications contact applesupport@microchip.com

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Описание:
The Low Voltage Motor Control Development Bundle provides a cost-effective method of evaluating and developing dual/single motor control power stage targeted to drive two Brushless DC (BLDC) motors or Permanent Magnet Synchronous Motors (PMSM) concurrently. The bundle comes with adsPIC DSC Signal board, Motor Control 10-24V Driver Board and dsPIC33EP512GM710 Dual Motor Control PIM.

The dsPIC (DSC) Signal Board supports both 3.3V and 5V operated devices for various applications andfrequently used human interface features along with the communication ports. The Signal Board has two major connectors, a 120-pin connector and a 60-pin connector to enable connection to the plug-in boards.

The Motor Control 10V–24V Driver Board (Dual/Single) along with the compatible dsPIC DSC Signal Board provides a software development platform to build and evaluate embedded motor control application software using Microchip’s high performance motor control Digital Signal Controllers (DSCs) and Microcontrollers (MCUs).
Возможности:

    dsPIC DSC Signal Board :

    120-pin power board interface connector for power application board
    60-pin expansion connector for adds-on boards
    Two 30-pin connectors for signal monitoring or expansion
    100/105 PIM header that support MCUs and dsPIC DSCs PIM with internal or external Opamp configurations
    Human Interfaces include reset and power buttons along with LED indicators for debugging purposes
    24V power input connector

    10-24V Power Board:

    Two PMSM/BLDC motor control power stages with electrical specifications:
    - Input DC Voltage: 10V–24V DC ±10%
    - Output Phase RMS Current: 10A nominal @ 25°C per phase
    MCP8024 gate drivers with under voltage, over voltage, over current, shoot through and short circuit protection
    Hall sensors or quadrature encoder interface in each motor control stages to enable sensor-based motor control algorithms
    Phase voltage and reconstructed neutral feedback signals in each motor control stages to enable sensorless BLDC operation
    DC bus current sense resistor for over current protection, torque control of BLDC motor and single shunt vector control of PMSMs.
    Phase current sensing resistors for vector control
    DC bus voltage sensing
    Dynamic brake chopper circuit with hardware and software brake control for both the inverter stages
    Over current protection and LED indication for PWM signals and power on status



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Описание:
Microchip’s Grid-Connected Solar Microinverter Reference Design demonstrates the flexibility and power of SMPS dsPIC® Digital Signal Controllers in Grid-Connected Solar Microinverter systems. This reference design has a maximum output power of 215 Watts and ensures maximum power point tracking for PV panel voltages between 20V to 45V DC. High efficiency was achieved by implementing a novel interleaved active-clamp flyback topology with Zero Voltage Switching (ZVS).

This reference design is implemented using a single dsPIC33F “GS” digital-power DSCs from Microchip that provides the full digital control of the power conversion as well as all system management functions. As shown in this reference design the dsPIC33F ‘GS’ devices enable designers to easily and cost effectively develop products using advanced switching techniques / topologies that lower switching losses and improve overall system efficiency. The Grid-Connected Solar Microinverter Reference Design is royalty free when used in accordance with the licensing agreement.

Do you want a demonstration?

Please contact local sales office in your geography to request a demonstration.
Click here to find worldwide network of Sales & Support
Возможности:

    • High efficiency: 94.5% @ nominal conditions (230Vac systems)
    • Maximum power point tracking: 99.5%
    • Full digital control
    • Burst mode operation @ low output power
    • Output power de-rating @ low PV panel voltages
    • Protection against various current and voltage faults
    • System Islanding to detect grid failure

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Описание:
The PIC32MZ EF PIM is designed to demonstrate the capabilities of the PIC32MZEF family of devices using explorer 16 Development Board. It enables USB, Ethernet, and CAN development with PIC32MZ Series. A 200 MHz PIC32MZ2048EFH100 MCU with 2 MB Flash, 512 KB RAM, FPU, 48 ch. ADC, Hi-Speed USB, CAN 2.0b and 10/100 Ethernet is installed on the PIM.

FOR DEMONSTRATION SOFTWARE and Board Support Packages, PLEASE VISIT MPLAB HARMONY SOFTWARE FRAMEWORK
Возможности:

    • PIC32MZ2048EFH100
    • 200 MHz
    • 2MB Flash and 512 KB RAM
    • Floating Point Unit
    • Hi-speed USB
    • 10/100 Ethernet
    • 12-bit 18 MSPS 48 channel ADC
    • CAN 2.0

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Описание:
PIC32MM0064GPL036 General Purpose PIM is designed to plug into the Explorer 16 Development Board and demonstrates the capabilities of the PIC32MM “GPL” family of low-power and low-cost devices.

This PIM can be used to evaluate the following MCUs:

PIC32MM0064GPL036
PIC32MM0064GPL028
PIC32MM0064GPL020
PIC32MM0032GPL036
PIC32MM0032GPL028
PIC32MM0032GPL020
PIC32MM0016GPL036
PIC32MM0016GPL028
PIC32MM0016GPL020
Возможности:

    Here are some of the key features of this Plug-in-module:

    • The PIM includes the 64K flash PIC32MM0064GPL036, 40-pin UQFN device
    • PIM is supported by Microchip’s development ecosystem including the MPLAB X IDE and the MPLAB XC32 Compilers
    • Due to the flexibility allowed by the PPS feature, the 40-pin device is capable of performing all of the base functions on the 100-pin Explorer 16 board

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With the common use of cards instead of cash, Credit Card Reader (MSR, mag stripe/swipe readers) are an essential part of any POS system. MSRs can read any card with magnetic stripes, including some driver's licenses, gift cards, and other IDs.

Magnetic Card Readers (also known as Magnetic Stripe Readers or MSRs) read data from a 3-track magnetic stripe via a peak detection circuit and process that data for downstream users. After extracting data from the magnetic stripe, it is converted to binary data and formatted for encryption. They feed the swiped information to applications management software and connect through USB, RS-232, or PS/2 connections.

Microchip Magnetic card reader solution reads ISO/IEC-7811 cards (also known as “Frequency/double Frequency” (F2F) encoding standard).The data format encodes 7-bit data on Track1, 5-bit data for Track 2 and 3. Please refer to the features section for an in depth description of the Magnetic card readers capabilities.

Microchip offers 2 solutions, one using the dsPIC33EP family and the other using the PIC24F family of PIC's

  • For card readers that need to optimize for lowest possible power, the PIC24 XLP solution offers the lowest current consumption with sleep currents (Ipd) as low as 20uA
  • For card readers the need to optimize for lowest cost, maximumperformanceand highest level of integration, the dsPIC33 solution provides integrated op amps to save board space and component cost
This demo is not for sale, but can be easily created from components listed in the user's guide.

Возможности:

    Below are the key features of this swipe demo:

    Swipe Feature:

    • Single chip solution for reading all the 3 tracks(Note: some cards may have only Track1 and Track2 and in those cases, an error message “Track Not present” will be shown for Track3)
    • The software solution is tuned to read the swipe speeds anywhere between 60ms - 2 seconds
    • Reads both forward and reverse swipe directions
    Low Power Feature:

    • In order to reduce the power consumption, the device is put into sleep mode after every swipe
    • Even after the device is put to sleep, the swipe speed read range of 60ms - 2 seconds still holds good
    • The device wakes up during swipes by using the on-chip comparator as the wake-up source
    Software solution:

    • Exponential average mechanism is used to design the software filter
    • Interrupt based decoding of tracks
    • Integrated with MCHP AES-128 library where the user can key-in AES key on every power-up
    • The decoded data is presented either on the pin or can be dumped on a serial terminal
    • Calculates and displays the card swipe time
    Hardware Features:

    • No shielded cables are required
    • USB powered
    • On-board MCP2200
    • USB cable for the demo
    On-chip Peripherals used for the demo:

    • ADC
    • Three op-amps (one for each track)
    • Comparator to wake up from sleep
    • Timers (Four 16-bit timers)

Документация:
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Описание:
Microchip’s PICkit™ 3 In-Circuit Debugger/Programmer uses in-circuit debugging logic incorporated into each chip with Flash memory to provide a low-cost hardware debugger and programmer. In-circuit debugging offers these benefits:
  • Low cost
  • Minimum of additional hardware needed for debug
  • Expensive sockets or adapters are not required
The PICkit 3 can now also reprogram any PIC microcontroller with a simple push of a button: Find out more about Programmer-To-Go function*
*Please consult the PICkit 3 readme to determine Programmer To Go device support limitations.

Note: The PICkit 3 In-Circuit Debugger/Programmer is NOT a production programmer. It should be used for development purposes only.

The MPLAB PICkit 3 allows debugging and programming of PIC® and dsPIC® Flash microcontrollers at a most affordable price point using the powerful graphical user interface of the MPLAB X Integrated Development Environment (IDE). The MPLAB PICkit 3 is connected to the design engineer's PC using a full speed USB interface and can be connected to the target via an Microchip debug (RJ-11) connector (compatible with MPLAB ICD 2, MPLAB ICD 3 and MPLAB REAL ICE). The connector uses two device I/O pins and the reset line to implement in-circuit debugging and In-Circuit Serial Programming™.

If you need older software for programming with your PICkit 3, please visit our archives.

Header Information

Some 8-, 14- and 18-pin devices use small header boards with a special MCU for debugging. This special MCU has extra pins for PICkit 3 communication and therefore allows the use of all pins on the part for the application. The header board is not used or needed for programming. However, when debugging these devices the header must be used. See the "Header Specification" document below.
Возможности:

    • USB (Full speed 12 Mbits/s interface to host PC)
    • Real-time execution
    • MPLAB IDE compatible (free copy included)
    • Built-in over-voltage/short circuit monitor
    • Firmware upgradeable from PC/web download
    • Totally enclosed
    • Supports low voltage to 2.0 volts (2.0v to 6.0v range)
    • Diagnostic LEDs (power, busy, error)
    • Read/write program and data memory of microcontroller
    • Erase of program memory space with verification
    • Freeze-peripherals at breakpoint
    • Program up to 512K byte flash with the Programmer-to-Go*
    • Header Information

    *Please consult the PICkit 3 readme to determine Programmer To Go device support limitations.

    Some 8-, 14- and 18-pin devices use small header boards with a special MCU for debugging. This special MCU has extra pins for PICkit 3 communication and therefore allows the use of all pins on the part for the application. The header board is not used or needed for programming. However, when debugging these devices the header must be used. See the "Header Specification" document below.

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Bluetooth® has emerged as a standard of choice for connecting local embedded applications through a smartphone or tablet. Many applications only need simple command and control, or a quick status update from a sensor. By catering to these needs, Bluetooth Low Energy (BLE) has evolved to support these low-duty cycle applications with lower power consumption. Microchip’s eXtreme Low Power PIC® Microcontrollers and RN4020 Bluetooth low energy module help in achieving low power consumption.The PIC24FJ128GB204 or PIC24FJ256GB410devices used in this demo have an integrated hardware Crypto engine.This demonstration shows the simple communication between the RN4020 module and a Bluetooth Low Energy (BLE) supporting smartphone or tablet. The RN4020 module is controlled by the PIC24FJ128GB204 or PIC24FJ256GB410 MCU which include a hardware crypto engine used for AES encryption in the demonstration. The demo is built using standard development tools from Microchip including the Explorer 16 Board, PIC24FJ128GB204or PIC24FJ256GB410Processor Plug-In Module (PIM), and Bluetooth LE PICtail Plus Daughter Card. These readily available tools can be used to easily replicate this demo on your own. The demo is supported by MCU firmware and an app that will run on an Android phone or tablet. The first application is turning the LEDs on and off using the touch buttons on the tablet. The app can also show the state of the switches on the board, toggling on and off. The demo also includes data security using the crypto engine integrated on the PIC24FJ128GB204 or PIC24FJ256GB410 MCU, with up to128-bit AES. This demo shows a PIC24 XLP MCU working with Bluetooth LE talking to an Android tablet to show basic command and control similar to what would be used for a simple IoT sensor node. This demo can also be built using thePIC24FJ256GB410 Processor Plug-In Module in place of the PIC24FJ128GB204 Processor Plug-in Module.
Возможности:

    • PIC24FJ128GB204 or PIC24FJ256GB410 XLP MCU Plug-In Module
    • Explorer 16 Development Board
    • RN4020 Bluetooth LE Module on PICtail Daughter Card
    • Android Tablet with App
    • Integrated Hardware Encryption / Decryption
    • Bi-directional Communication
      • Basic Command & Control
      • LEDs, Switches, Temp sensor

Документация:
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Описание:
The PMP10081 reference design shows a simple and low-cost solution of a lead acid battery charger. The input voltage range is from 9V to 36V and the maximum output voltage is 13.8V, which is sufficient for a six-cell lead acid battery with a charge current up to 1.5A.

Возможности:

Built and tested Small part count Low-cost Simple solution

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Документация:
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  • BOM
Описание:
PMP10088 is a reference design which provides a dual output +12V and -12V from an industrial input voltage of 24V.

Возможности:

Simple and cheap solution for dual output supply Low parts count due to single IC, single magnetics design Full load efficiency across input voltage range > 90%

Возможность заказа
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Документация:
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  • BOM
Описание:
The PMP10110 design converts the universal input AC voltage to isolated 17V...30V@6A and is suitable to charge lead-acid or Li-Ion batteries. The converter is a constant-V and constant-I genarator and the set points for output voltage (charge level) and current are settable by means of two PWM signals. The first stage is a PFC boost while the isolation ad current stabilization is performed by DC-DC half bridge stage. An isolated quasi-resonant flyback converter supplies all internal voltages and provide some extra current for external loads (fan or analog section), in details 12V@400mA and 5V@300mA.

Возможности:

The first stage is a CCM PFC boost driven with UCC28180, showing high efficiency and low EMI signature The second stage is a DC/DC half bridge, wich includes both current and voltage loops; a PWM signal is used as reference for voltage and current An auxiliary power supply generates all needed voltages; a network is disconnecting all resistors tied to high voltage to reduce stand-by losses Plug-to-plug efficiency at full load: 86%...92% in the whole input voltage range This design is tested and includes test results and CAD files

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Описание:
PMP10725 is an isolated flyback solution which accepts an input voltage of 15 to 36VIN and provides multiport output to the load. This reference design compares primary and secondary control solutions. With primary control, it can achieve higher efficiency with lower BOM cost, but the regulation performance is not so good. With secondary control, it can achieve great load regulation performance by controlling the 24V-rail voltage. This LM3481 flyback reference design can be used for supplying the digital output module in industrial PLC application.
Возможности:

Multiport isolated output Primary control with low BOM cost Secondary control with great regulation performance Peak current mode control Flexible for other isolate application

Документация:
  • Схемотехника
  • BOM
Описание:
PMP11064 is a high-efficiency AC/DC power supply reference design with universal AC input and 20V/20A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 20V/20A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.2% efficiency is achieved at low line and full load. 93.1% efficiency is achieved at high line and full load.

Возможности:

400W PSU with interleaved transition mode PFC and LLC-SRC 91.2% efficiency at 120VAC/60Hz and full load 93.1% efficiency at 230VAC/50Hz and full load 100mm x 200mm board dimension Test report is available Over 20mS hold up time

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Описание:
The PMP15013 reference design is a 5V/3A output power supply using the LMR16030 DC/DC buck regulator. This design uses a 4-layer board and is intended for industrial applications with a 24V input bus. LMR16030 is a 4.5V to 60V input, 3A output capable, and 200 kHz to 2.5MHz non-synchronous buck regulator. This reference design has an input voltage range of 18V to 36V, covering the widely-varying input voltage condition commonly seen in industrial applications with a loosely-regulated nominal 24V input voltage. The reference board includes an input EMI filter, and the layout is optimized for improved EMI performance on a 4-layer PCB. The board was tested to the CISPR-22 standard, and the conducted emissions (CE) and radiated emissions (RE) were in compliance with the CISPR-22 Class-B requirement with 10dB of margin.
Возможности:

18V to 36V Wide Vin, 5V/3A output, support 24V bus In compliance with CISPR 22 Class B both conducted emissions and radiated emissions standard with 10dB+ margin Peak current control, OCP function, inductor saturation protection Ease of use

Документация:
  • Схемотехника
  • BOM
Описание:
The PMP15016 reference design is a 5V/3A output power supply using the LMR23630 DC/DC buck regulator IC. This design uses a 4-layer board and is intended for industrial applications with a 24V input bus. LMR23630 is a 4.0V to 36V input, 3A output capable, and 400 kHz fixed synchronous buck regulator. This reference design has an input voltage range of 9V to 36V, covering the widely-varying input voltage condition commonly seen in industrial applications with a loosely-regulated nominal 24V input voltage. The reference board includes an input EMI filter section. Thelayout is optimized for improved EMI performance on a 4-layer PCB. The board was tested to the CISPR-22 standard. The conducted emissions (CE) and radiated emissions (RE) are in compliance with the CISPR-22 Class-B requirement with 10dB of margin.
Возможности:

Wide 9V to 36V input voltage range for nominal 24V input bus, 5V/3A output Compliantwithboth CISPR-22 Class-B conducted and radiated emissions standards with 10dB+ margin Peak current mode control, OCP function, inductor saturation protection Easy to use 8-pin SOIC package

Документация:
  • Схемотехника
  • BOM
Описание:
The PMP11405 reference design uses the UCC28740 constant current (CC), constant voltage (CV) flyback controller for a 5V/1A, 12V/0.9A bias supply with high line AC input (185VAC to 260VAC input). With safety isolated, Over 80% efficiency is achieved at full load and less than 400mW power consumption is observed during no load condition.
Возможности:

High line AC input to 5V/1A and 12V/0.9A dual-output 1.45" x 4.45" board dimension CC & CV is enabled with UCC28740 flyback controller Less than 400mW no load power consumption Cross regulation tested

Документация:
  • Схемотехника
  • BOM
Описание:
The PMP5067 reference design uses the UCC28600 green-mode controller to generate an isolated 12V/3.4A output from a very wide 100Vdc to 650Vdc input range. The quasi-resonant switching of the UCC28600 allows this design to achieve a maximum load efficiency up to 88%, while the no load losses are less than 550mW.
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Описание:
This flyback without optocoupler generates 12V @ 0.6A and 6.2V @ 1A from an input voltage range of 18 to 28V.
Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
PMP7760 is a high voltage flyback DC-DC converter with Q100 and D100 qualification. The design includes an external bias supply to withstand 800V. LM5022 used in the circuit has additional features like an error amplifier, precision reference, line under-voltage lockout, cycle-by-cycle current limit, slope compensation, soft-start, external synchronization capability and thermal shutdown.
Документация:
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  • BOM
  • Тестирование
Описание:
The PMP7800.1 reference design is a Buck which uses a LMR14203 and was intended for Computers and Peripherals applications. It can generate a Non-Isolated 3.3 volt output at 0.07 Amps from an input 21.6 to 26.4 Volts DC.
Документация:
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  • BOM
  • Тестирование
Описание:

PMP7892 представляет собой изолированный однотактный прямоходовой преобразователь с активным демпфером и выходной мощностью 42 Вт. В данном проекте используется токовый контроллер с активным демпфером LM5026. Настройка выходного напряжения осуществляется с помощью регулятора шунта LMV431 и обратной связи с оптроном. Выпрямительные диоды Шоттки обеспечивают задержку 10 мс с использованием запасённого в выходных конденсаторах заряда. Рейтинг изоляции составляет 2250 В постоянного напряжения для соответствия базовым требованиям к гальванической развязке.

Данный базовый проект имеет характер аппаратного решения.

 

 

Документация:
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Описание:
This is an isolated flyback converter with input voltage range of 12V to 24Vin and dual polarity outputs (+/-12Vout) at 0.25A each (total of 0.5Aout).
Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:

PMP7905 импульсный понижающе-повышающий преобразователь с двумя переключателями, способный обеспечить выходную мощность 120 Вт. Это решение использует повышающе-понижающий контроллер LM5118 с широким диапазоном входного напряжения. 100-вольтный выпрямитель Шоттки и MOSFET используют входной переключатель, пока 30-вольтные выпрямители Шоттки используют выходной переключатель. Рабочий диапазон выходного напряжения предназначен для использования в автомобильных приложениях от 8 до 16 В с пиковым напряжением 75 В.

Документация:
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  • BOM
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Описание:

PMP9256 – изолированный синхронный обратноходовой преобразователь для промышленного применения на базе LM5122. Преимуществом использования синхронного обратноходового преобразователя по сравнению с несинхронным является более высокая эффективность.

 

Возможности:

  • Синхронный выпрямитель для повышения эффективности;
  • Изолированное решение для соответствия требованиям безопасности;
  • Превосходная стабилизация посредством оптической обратной связи;
  • Широкий диапазон входных напряжений;
  • Точность напряжения на выходе +/-1%;
  • Возможность синхронизации с внешним источником тактового сигнала.

Документация:
  • Схемотехника
  • BOM
Описание:
The PMP9455 reference design provides a highly integrated gate driver solution for 800VA to 3kVA iPure Sine Wave Low Frequency Inverter application . With its unique features of higher peak current drive capability along with integration of two transconductance amplifier with external programmable gain and filtering , the design is a perfect fit for industrial applications . The daughter card design of SM72295 can also be used in various otherfour switch power topologies such as Buck Boost, Interleaved Buck etc. The Reference design hasalso been successfully tested on Solar MPPT charger , the details of which can also be found in TIDA-00120 design (http://www.ti.com/tool/TIDA-00120).

Возможности:

SM72295: full bridge MOSFET driver with 3A peak current drive capability Integrated ultra fast 100V boot strap diodes can support up to 5KVA rated inverters Two high side current sense amplifiers with externally programmable gain and buffered outputs which can be used for measuring the Battery charge and discharge current – Additional current sense amplifiers and buffers are not required Programmable over voltage protection – which can be used for Charge complete detection or for driver shutdown feature in case of a fault condition Can be directly interfaced with a microcontroller Power Good indicator available

Документация:
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Описание:
The reference design provides a battery charging solution for a 6V, 4.7AH Lead Acid battery with a simple charging algorithm implemented using the DC/DC Buck converter LM46001. Such batteries are widely used in industrial and consumer applications such as digital weigh scales. The design is done for 300mA of constant current charging (and thereof tapering of current) which can be changed by modifying the current sense resistor. The feedback is modified using very low cost discrete devices to achieve the charging algorithm.

Возможности:

Proven Charging Algorithm implemented Adjustable Frequency Range - 200KHz to 2.2MHz Integrated Synchronous Rectification Internal Compensation Precsion Enable to Program system UVLO Output Short Circuit Protection with Hiccup mode

Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
PMP9461 is a reference designwith complete power and gate drive requirementsfor grid tie solar microinverters. The major goal of the reference design is to acheive significant integration and perfomance enhancement in gate drive as well as the bias supply segment ofmicroInverters. The solution features SM72295 (full bridge gate driver with integrated current sense), SM74101 (7A Sink/3A source single driver), SM72482 (5A dual low side driver), LM5017 (as primary and secondary bias supply provider), and againthe LM5017 for powering up the drivers inDC/AC section of inverters. All bias supplies are generated using cost effective and highly efficent Fly-BuckTM topology.

Возможности:

Full bridge configuration of driver reduces component count 100V integrated diodes in driver allow higher input voltage rail and transients High integration with internal current sensing with no external current amplifier needed. Dual half-bridge 100V, 3A MOSFET drivers Simple, low BOM count, and low cost design for bias supply Removes the need of external adapters for isolated bias power

Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
PMP9486 is afour output Fly-Buck converter for driving isolated driver stages (GND wrt high side sources) in DC/AC section of high frequency commercial or residential inverters (eg. solar micro inverters) using the LM5017 regulator IC. The design accepts an input voltage of 20Vin to 40Vin DC (from single panel in microinverters or 12V/24V batteries) and provides isolated outputs of 14.5V, 9V @100mA (referenced to same ground). It features a small size and is an inexpensive and more efficient solutionfor using Fly-Back or Push-Pull converters. High efficiency of 88% is acheived at 100mA load on each of the outputs.

Возможности:

Simple, low BOM-count, and low-cost design No external loop compensation Off the shelf magnetics Transient protect with no clamping circuitry Efficiency of 88% at 100mA load on each outputs Removes the need for external adapters in inverters

Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
The PMP9730 reference designemploys the UCC28051 power factor correction controller to implement a single stage PFC-Flyback AC/DC converter that generates an isolated 12V output at 3A from a universal AC input. The design features UCC28910 primary side regulation Flyback switcher for generating the VDD bias rails and the UCC24610 for 2ndary side synchronous rectification. This provides an excellent solution for systems such as motor drives requiring an isolated bus voltage, good power factor and high efficiency.

Возможности:

89% 4-pt average efficiency 90% peak efficiency >0.85 Power factor at 100% load No aluminum capacitors for small size and high reliability Small form factor 50mm X 50mm x 18mm (2" X 2" X 0.7")

Документация:
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Описание:
This reference design provides an easy method to evaluate the power, and features of SMPS dsPIC® Digital Signal Controllers in high density quarter brick DC-DC converters for intermediate bus architectures(IBA). This reference design is implemented using a single dsPIC33F “GS” digital-power DSCs from Microchip that provides the full digital control of the power conversion and system management functions. As shown in this reference design the dsPIC33F ‘GS’ devices enable designers to easily and cost effectively create products using advanced switching techniques such as Phase Shift Full Bridge (PSFB) topology that lower switching losses and enable efficiencies as high as 94%. The reference design also supports the Full Bridge topology through minor hardware modifications. The Quarter brick DC to DC Converter Reference Design is royalty free when used in accordance with the licensing agreement.

This reference design works with telecom input range 36V – 76V DC and provides 12V with 200W power. Designed with planar magnetics, this reference design implements various non-linear techniques, which improves the performance and efficiency.

Do you want a demonstration?

This reference designs hardware is not currently available for purchase. You can request a demonstration. Please contact local sales office in your geography to request a demonstration.
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Возможности:

    • Primary and Secondary MOSFET control
    • Active Current Share
    • Remote ON/OFF
    • Programmable soft start
    • Controlled Fall time
    • Voltage, Current, Temperature monitoring & Protection
    • Configurable output voltage
    • Full Digital Control
    • Supports both Full Bridge and Phase Shifted Full Bridge topologies

Документация:
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Описание:
The chipKIT™ Starter Pak contains everything you need to develop applications with the Arduino-compatible chipKIT platform. The Uno32 (TDGL002) includes an 80 MHz PIC32 processor with 128K Flash and 16K RAM. The Basic I/O shield (TDGL005) adds a variety of useful I/O devices such as buttons, switches, OLED graphic display, temp sensor, EEPROM, transistor outputs and more. A prototype shield kit from NKC Electronics is included, along with an innovative key that can be used to separate shields easily.

chipKIT boards work with a Multi-Platform IDE (MPIDE) and software framework that is compatible with most Arduino-based applications.
Возможности:

    • Pin-out compatibility with many existing Arduino™ shields that can operate at 3.3V
    • Lower price -point at four times the performance than existing solutions

Документация:
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Описание:
The chipKIT™ uC32™ is based on the popular Arduino® open-source hardware prototyping platform and adds the performance of the Microchip PIC32 microcontroller. The uC32 is the same form factor as the Arduino Uno board and is compatible with Arduino shields. It features a USB serial port interface for connection to the IDE and can be powered via USB or an external power supply.

The uC32 board takes advantage of the powerful PIC32MX340F512 microcontroller. This microcontroller features a 32-bit MIPS processor core running at 80 MHz, 512K of Flash program memory and 32K of SRAM data memory.

The uC32 can be programmed using the Multi-Platform Integrated Development Environment (MPIDE), an environment based on the original Arduino IDE modified to support PIC32. It contains everything needed to start developing embedded applications. In addition, the uC32 is fully compatible with the advanced Microchip MPLAB® IDE and the PICKit3™ in-system programmer/debugger.

The uC32 is easy to use and suitable for both beginners and advanced users experimenting with electronics and embedded control systems.

The uC32 provides 42 I/O pins that support a number of peripheral functions, such as UART, SPI, and I2C™ ports and pulse width modulated outputs. Twelve of the I/O pins can be used as analog inputs or as digital inputs and outputs.
Возможности:

    • Microchip PIC32MX340F512H microcontroller (80 MHz 32-bit MIPS, 512K Flash, 32K SRAM)
    • Arduino Uno form factor; compatible with many shields that can operate at 3.3V
    • Multi-platform IDE and software framework are compatible with many existing Arduino code samples and other resources
    • 42 available I/O pins; two user LEDs
    • Requires a USB A to mini B cable (not included)
    • 7V to 15V input voltage (recommended); 20V maximum

Документация:
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Описание:
The chipKIT™ Wi-Fire board enables rapid prototyping with Microchip’s latest PIC32MZ architecture and Imagination Technologies' Flow Cloud Internet connectivity development software.

Digilent is a trusted 3rd Party Tool provider.

MPLAB Harmony Support available:
  • One Board Support Package (BSP)
  • Two USB demonstrations.

Возможности:

    • Microchip PIC32MZ Processor: PIC32MZ2048EFG100
    • Much faster than its WF32™ counterpart with 200 MHz operation speed, 2 MB of Flash, and 50 MHz SPI
    • Microchip MRF24WG0MA Wi-Fi® module
    • USB 2.0 Full-Speed / Hi-Speed OTG controller with A and micro-AB connectors
    • Micro SD card connector
    • High efficiency 3.3V switching power supply for low-power operation
    • Supported by Imagination Technologies' Flow Cloud Software for your IoT projects
    • Fully supported by MPIDE

Документация:
  • Тестирование
Описание:

Проект решения высокоэффективного изолированного интерфейса CAN-Profibus от TI был разработан для применения в промышленных системах, требующих подачи изолированного питания на приёмопередатчики CAN и/ или Profibus. В данном проекте от TI стоит выделить возможность полного отключения как преобразователя энергии, так и приёмопередатчиков данных с помощью всего лишь одного сигнала с вывода GPIO микроконтроллера (например, при входе в режим малого энергопотребления). Данное изолированное интерфейсное решение организует шины с точной регулировкой как для основного, так и для второстепенного питания приёмопередатчиков Profibus и CAN от TI без использования дорогостоящих цепей обратной связи с оптроном, что делает данное решение наиболее простым, эффективным и гибким изолированным интерфейсным решением для промышленной автоматизации на рынке на сегодняшний день. Другие решения, в которых используются драйверы трансформаторов, не являются эффективными и не имеют возможности простого отключения, а также требуют дополнительных компонентов для управления второстепенной шиной питания. Наконец, данный проект TI имеет дополнительную особенность, заключающуюся в передаче данных только при детектировании микроконтроллером стабильного уровня питания или прекращении передачи данных при потере питания в интерфейсе.

Форм-фактор LaunchPad Tiva серии C данного проекта TI позволяет легко подключаться к печатной плате LaunchPad с целью использования микроконтроллера Tiva C для управления протоколом связи интерфейса. Комбинации двух печатных плат представляют собой полноценное и недорогое решение связи по CAN и Profibus.

Возможности:

  • Функции разрешения, мягкого старта и детектирования ошибки TPS55010 позволяют МК полностью управлять шинами питания интерфейса связи, тем самым минимизируя общее энергопотребление системы
  • Возможность настраивания частоты переключения повышает КПД, уменьшает габариты решения и позволяет избежать чувствительных диапазонов частот
  • Технология гальванической развязки, применённая в приёмопередатчиках Profibus и CAN от TI, отличается проверенной надёжностью и стабильностью по времени, температуре и влажности

Документация:
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Данное решение от TI – 8-канальный модуль цифровых входов, готовый к применению в ПЛК.  Он разработан и протестирован в соответствии с IEC61000-4 EMC и требованиями к индустриальной автоматике, что позволяет разработчикам сократить время выхода на рынок. 8 цифровых входов, до 34 В каждый, подключаются к ПЛК через последовательный интерфейс, что сокращает количество занимаемых выводов контроллера и количество изоляторов. Технология цифровой изоляции с пиковым напряжением 4242 В от TI позволяет изолировать последовательный интерфейс данных и управления от ПЛК. Модуль включает в себя защиту от превышения по току и изолированный блок питания для нужд модуля. Для данного решения доступны полная документация, результаты тестирования, файлы проекта и встроенное программное обеспечение. 

Возможности:

  • Полностью протестировано на соответствие с IEC61000-4 для ESD, EFT
  • Схема защиты входов и ESD защита на 15 кВ
  • Программируемый пользователем предельный ток 2 мА на входах для защиты от превышения тока
  • Гальваническая изоляция шины данных и SPI интерфейса до 4242 В в пике
  • Встроенный индикатор перегрева для отключения входов при возникновении неисправности
  • Тонкий форм фактор 95 x50 x10 мм (ДxШxВ)

Документация:
  • Схемотехника
  • BOM
  • Топология платы
Описание:

TIDA-00080 – изолированный модуль измерения тока на основе шунта позволяет с высокой точностью измерять ток без использования трансформаторов тока. Изоляция достигается благодаря использованию AMC1304, включающего в себя высоковольтную изоляцию, а так же Дельта-Сигма модулятор. Это решение устраняет необходимость использовать трансформатор тока, благодаря чему уменьшаются размеры платы, вес изделия, уменьшаются перекрестные и электромагнитные помехи, и потенциально увеличивается срок службы изделия за счет снижения механических проблем благодаря замене трансформатора тока на шунт.

 

Возможности:

  • Измерение тока и напряжения с высокой точностью;
  • Точность 0,25% в диапазоне от 0,5 А до 10 А;
  • Точность 1% в диапазоне от 10 А до 200 А;
  • Устраняет необходимость использовать трансформатор тока;
  • Уменьшает перекрестные и электромагнитные помехи;
  • Увеличивает срок службы изделия и уменьшает габариты платы.

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Референс дизайн TIDA-00095 обеспечивает законченное решение для измерения и обработки температуры с 2-х, 3-х и 4-х проводного резистивного детектора температуры и передачи показаний по токовой петле 4…20 мА. Решение может быть использовано в приложениях обработки измерений в промышленной автоматизации, полевых передатчиках и автоматизации зданий. При ошибке измерения температуры менее чем 0,017 °C в диапазоне температур -200…+850°C, сверхнизким потреблением 1,4 мА (включая ток через резисторный датчик температуры) и соответствие IEC61000, этот дизайн значительно уменьшает время проектирования и разработки высокоточных систем передачи температуры. Он также адресует системный уровень калибровки смещения и усиления, которые могут быть использованы для улучшения точности АЦП и ЦАП, а также осуществлять линейную интерполяцию для адресации нелинейного элемента (резистивного термодетектора).

 

Возможности:

  • Совместимость 2-,3- и 4-проводными RTD датчиками;
  • Низкое энергопотребление 1,4 мА (включая ток через  RTD) делает дизайн идеальным для питания от токовой петли;
  • Выходной сигнал – токовая петля 4…20 мА с разрешением 0,25 мкА;
  • Максимальная ошибка измерения: 0,11°C в диапазоне -200…+200°C и 0,17°C в диапазоне -200…+850°C;
  • Соответствие IEC61000-4-2 по ESD: воздушный пробой ±8 кВ класс А, пробой при контакте ±4 кВ класс А;
  • Соответствие IEC61000-4-4 по EFT: ±2 кВ класс А.

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TIDA-00100 - референс-дизайн накопления энергии от освещения внутри помещения для питания подсистемы BLE маячков. В этом решении для питания чипа Bluetooth Low Energy и передачи данных достаточно света от обычных световых приборов, при общей освещенности 250 люкс.

Дизайн TIDA-00100 сильно отличается от существующих решений, поскольку не включает в себя каких-либо батарей, тем самым устраняя необходимость их замены и снижая траты, связанные с обслуживанием батарей. Это решение гарантирует отсутствие ограничений по установке биконов, если присутствует необходимый уровень освещения. Кроме того, в решении нет кнопки включения/ выключения. Все отключения и подключения нагрузки осуществляются  с помощью микросхемы управления питанием, обеспечиваю самоуправляемость системы.

 

Возможности:

  • Солнечная батарейка компании Cymbet, оптимизированная для работы от освещения внутри помещения;
  • Сверхнизкое энергопотребление за счет использования высокоэффективного повышающего DC-DC преобразователя/ зарядника, который управляет солнечной батарейкой;
  • Непрерывный сбор энергии от слабых источников входного напряжения Vin ≥ 80 mV;
  • Сверхнизкий ток утечки DC-DC преобразователя (Iq < 330 нА) и BLE чипа (1 мкА);
  • Напряжение холодного старта Vin ≥ 330 мВ;
  • Программируемая динамическая система слежения за точкой максимальной мощности (Maximum Power Point Tracking).

Документация:
  • Даташит
  • Схемотехника
  • BOM
  • Топология платы
Описание:

Это решение представляет из себя 20 А солнечный контроллер заряда с отслеживанием точки максимальной мощности (MPPT), созданный для солнечных батарей с входом 12 и 24 В. Конструкция предназначена для небольших зарядок средней мощности  и поддерживает работу с 12/24 В панелями и 12/24 В батареями с выходом до 20 А. Разработанная с учетом требования масштабируемости, разработка может быть легко адаптирована для систем 48 В заменой MOSFET’ов на номинальное напряжение 100 В. Пользователь также может увеличить ток до 40 А, используя те же MOSFET, но в TO-220 версии корпуса.

Солнечный MMPT контроллер заряда был создан с учетом требований реального мира, включает обратную защиту батарей и программное обеспечение, сигнализирующее и указывающее на сбой работы аппаратной части.

Конструкция работает с эффективностью 97% при полной нагрузке в 24-вольтных системах. Для 12-вольтных систем эффективность около 96%, включая потери на MOSFET обратной защиты батарей.

 

Возможности:

  • Эффективность более 96% при полной нагрузке в 12 В и 24 В системах;
  • Поддержка широкого диапазона входного напряжения: 15-44 В;
  • Гибкий дизайн, поддержка 12 В и 24 В солнечных панелей;
  • Выходной ток: 20 А;
  • Небольшой размер платы: 130 х 84 х 22 мм.

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Это решение представляет собой 12 А контроллер заряда с отслеживанием точки максимальной мощности (MMPT) солнечных батарей с 700 мА драйвером LED. Оно предназначено для разработки солнечных зарядных устройств низкой мощности и LED драйверов для уличного освещения.

Решение способно заряжать батареи 12 В током до 10 А от 12-вольтовых солнечных панелей. Однако, оно может быть легко адаптировано для 24 В системы простой заменой MOSFET на номинал 60 В. Кроме того, конструкция может питать до 15 светодиодов током 700 мА. Это позволяет адаптировать дизайн для токов до 1.1 A с минимальным изменением в аппаратной части.

TI предоставляет полную систему инвертирования солнечной энергии для нагрузок низкой мощности. Кроме того, такая конструкция предусматривает, обратную защиту батарей, встроенный профиль заряда 12 В свинцово-кислотных аккумуляторов и весьма эффективную конструкцию. Эти особенности обеспечивают появление новых участников рынка и быстрый выход на рынок конструкций на основе этого решения.

Возможности:

  • Высокая эффективность: >95% для зарядного устройства MMPT и >90% для LED драйвера;
  • Поддержка широкого диапазона входного напряжения: 15-220 В;
  • Встроенный профиль заряда 12 В свинцово-кислотных батарей;
  • Гибкий дизайн, адаптируется под 24 В заменой MOSFET’ов на 60 В;
  • Управляет до 15 светодиодов на токе 700 мА;
  • Размер платы: 100х45х32 мм.

Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
This reference design focuses on high-side current measurement using a family of TI's voltage output current shunt monitors. It can be used for measuring high-side current in industrial applications, where the common-mode dynamics can drop below ground. Overall the design helps designers build Electromagnetic Compatibility (EMC) compliant circuitry around current shunt monitor devices while achieving high-accuracy current monitoring solutions in presence of wide range of common-mode voltages from -14V to +80V.

Возможности:

Wide common mode input range: -14V to 80V Overvoltage protection: 45V EFT protection up to 1KV as per IEC61000-4-4 >130dB CMRR for DC-10Hz Overall accuracy better than 2% 70 µV offset and 1.4% gain error

Документация:
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  • Схемотехника
  • BOM
  • Топология платы
Описание:

Это решение обеспечивает изолированные шины положительного и отрицательного напряжения, необходимые для драйвера затвора биполярного транзистора с изолированным затвором (IGBT) с питанием от одного 24 В источника питания постоянного напряжения. IGBTиспользуются в трехфазных инверторах частотно регулируемых приводов для контроля скорости вращения двигателей.

Конструкция использует двухтактную изолированную топологию управления и обеспечивает изоляцию, совместимую с IEC61800-5, и предназначена для работы с предварительно отрегулированным 24 В входом. Источник входного сигнала с регулировкой (в пределах 5%), простым разомкнутым контуром автогенератора может быть реализован с двухтактным ШИМ-контроллером. Эта топология является прямоходовым преобразователем с двумя первичными обмотками, используемыми для создания двойной намотки. Это позволяет в полной мере использовать токи, намагничивающие сердечник трансформатора, чем при использовании обратноходовой или прямоходовой топологии.

Преимущество перед обратноходовой и прямоходовой конфигурациями заключается в том, что на выходе источник питания может быть масштабирован для более высокой мощности. Эта конструкция, благодаря топологии pushpull, имеет еще одно преимущество – от одного контроллера можно управлять несколькими трансформаторами параллельно, для создания изолированных шин, необходимых для трехфазных инверторов на IGBT.

В заключение, крупные IGBT для мощных приводов иногда требуют более высокий ток затвора, чем предоставляют типичные драйверы затвора IGBT, для которых разработчики часто используют дополнительные транзисторы для усиления тока затвора. Эта конструкция предоставляет +16 В на положительном выходе и -8 В на отрицательном выходе для компенсации падения напряжения на этих транзисторах.

Возможности:

  • Поддержка 6 драйверов затвора IGBT для 3 ветвей инвертора (для каждой ветви полумостовой конфигурации);
  • Двухтактная топология обеспечивает использование параллельно трансформаторов от одного контроллера для 3-фазного питания;
  • Работает с предварительно отрегулированным входом 24 В;
  • Два усиленных выхода с низким уровнем пульсации (<200 мВ) для каждого IGBT: +16 В (х2) & -8В (х2);
  • Выходная мощность: 2 Вт на IGBT и масштабирование для поддержки более мощных IGBT;
  • Функция выключения питания для обеспечения безопасной остановки вращения (STO) двигателя;
  • Выходные конденсаторы поддерживают пики тока затвора до 6 А;
  • Разработано в соответствии с IEC61800-5.

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TIDA-00195 - референс-дизайн, состоящий из 22-киловаттного силового каскада, включающего в себя драйвер затвора IGBT транзистора с усиленной изоляцией ISO5852S, предназначенного для управления двигателем в широком спектре решений. Дизайн позволяет оценить производительность ISO5852S в 3-фазном инверторе, включающем 1200 В IGBT модуле с диапазоном токов 50 А-200 А.

Плата позволяет оценить защиту от короткого замыкания, используя функцию DESAT, «мягкое»-выключение, эффективность активной защелки Миллера на dV/dt и ESD/ EFT производительность драйвера затвора на системном уровне, полученной из подстраиваемой скорости управления мощностью (IEC61800-3). Отладочная плата из семейства launchpad LAUNCHXL-F28027 используется для генерации ШИМ сигналов, необходимых для управлением инвертором.

Возможности:

  • 3-фазный инвертор с:
    • IGBT модулем 1200 В, ток 50 А-200 А (поддержка многих производителей),
    • 7 драйверов затворов IGBTс усиленной изоляцией ISO5852S, с изоляцией 1,5 kVrms с минимальным CMTI50 кВ/мкс;
  • Объединяет защиту от перегрузки по току и ложных включений с помощью:
    • детектора DESAT,
    • «мягкого» выключения,
    • активной защелки Миллера;
  • Соответствует требованиям IEC61850:
    • ±8 кВ ESDCD согласно IEC61000-4-2,
    • ±4 кВ EFT согласно IEC61000-4-4;
  • Полумостовой изолированный источник питания с напряжениями +16 В/-8 В для работы с драйверами затвора с униполярным или биполярным источником питания с внешними BJT/ MOSFET буферами;
  • Вход драйвера может быть настроен на работу для инвертированных и неинвертированных операций;
  • Возможность оценить систему с:
    • витой парой между драйвером затвора и IGBT,
    • внешней емкостью между затвором и эмиттером.

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Документация:
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Описание:

Это типовое решение реализует изолированные источники положительного и отрицательно напряжения, необходимые для драйверов управления биполярными транзисторами с изолированным затвором (IGBT) от одного источника постоянного тока с напряжением 24 В. В данном решении используется топология Fly-Buck™ и единственный трансформатор, который обеспечивает питанием все три драйвера трехфазного инвертора. Стабилизация происходит на первичной стороне, что позволяет обойтись без обратной связи через оптопару или дополнительную обмотку трансформатора. Изоляция реализуется отдельными обмотками трансформатора. Шины питания IGBT транзисторов верхнего плеча изолированы, нижнего плеча – объединены.

Возможности:

  • Изолированный источник питания с входным напряжением 24 В ± 20%, позволяющий подключить 6 драйверов управления IGBT транзисторами для трехфазного инвертора (полумостовая схема на каждую фазу)
  • Низкие пульсации (<200 мВ) на шинах питания (+15 В & -8 В) с выходной мощностью 2.3 Вт на каждый IGBT транзистор трехфазного инвертора
  • Топология Fly-Buck реализует конструктивно простой изолированный источник питания с несколькими выходами и стабилизацией на первичной стороне
  • Эффективность до 82% при сбалансированной полной нагрузке
  • Выходные конденсаторы рассчитаны на пиковый ток драйвера затвора 6 А

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TIDA-00200 - референс дизайн, предлагающий сдвоенную обратноходовую топологию для решений по заряду батарей, которые требуют уровень выходной мощности около 200 Вт при минимальном использовании электронных компонентов. Помимо реальных электронных компонентов одной из основных причин увеличения общей стоимости проекта являются усилия, затраченные на её охлаждение. Используя преимущества высоковольтного сдвоенного контроллера тока LM5032, решение достигает потрясающей эффективности 90% при полной нагрузке и, в то же время, рассеивает тепло для уменьшения затрат на охлаждение. В большинстве случаев вентилятор для охлаждения не требуется, а использование компактных радиаторов обеспечивает дополнительную гибкость решения.

 

Возможности:

  • Вход: 110 В-120 В, ±10%, частота переменного напряжения 50/60 Гц;
  • Выходное напряжение: 21 В (5 Li-Ion батареек), ток заряда до 9,5 А;
  • Эффективность 90%;
  • Перемежающаяся обратноходовая топология, основанная на высоковольтном сдвоенном контроллере тока LM5032;
  • Программируемая блокировка питания при пониженном напряжении, пошаговое ограничение тока;
  • Обратная связь на основе двухканального операционного усилителя с однополярным питанием TLC272.

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TIDA-00204 – референс дизайн, позволяющий оценить производительность двух гигабитных физических уровней DP83867 для индустриальных приложений и управляющего процессора Sitara со встроенным Ethernet MAC и свитчем. Плата разработана в соответствии с требованиями EMI и EMC. Встроенное программное обеспечение включает в себя драйвер физического уровня, UDP и TCP/ IP стеки и пример HTTP веб сервера. Хост-процессор сконфигурирован для загрузки предустановленного образа с SD-карты памяти. Виртуальный USB COM порт обеспечивает доступ к регистрам физического уровня Ethernet. Интерфейс JTAG позволяет создавать и загружать собственное программное обеспечение.

 

Возможности:

  • EMI и EMC - совместимый дизайн с широким диапазоном напряжения питания (17-60 В), использующий два гигабитных физических уровня DP83867IR и процессор AM3359 семейства Sitara для работы в тяжелых промышленных условиях;
  • Превосходит CISPR 11/ EN55011 Class A по требованиям излучения >4,6 дБ;
  • Превышает требования IEC61800-3 по EMC защите:
    • +/-6 kV ESD CD по IEC 61000-4-2,
    • +/-4 kV EFT по IEC 61000-4-4,
    • +/-2 kV Surge по IEC 61000-4-5;
  • Прошивка Sitara AM3359 включает UDP и TCP/ IP стек и пример HTTP веб сервера, загружается с SD-карты памяти, обеспечивая возможность автономной работы;
  • Доступ к регистрам DP83867IR по USB виртуальному COM порту для настройки конфигурации физического уровня, в том числе RGMII Delay Mode Hardware, поддерживающего Start-of-Frame Detect для использования стандарта IEEE1588 PTP.

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Дизайн представляет собой зарядное устройство от солнечной энергии и энергохарвестер с использованием высокоинтегрированного решения по управлению питанием, которое идеально подходит для устройств со сверхнизким энергопотреблением, например, работающих под управлением FRAM микроконтроллера MSP430. Решение разработано специально для эффективного накопления и управления микроваттами и милливаттами энергии для питания устройств. Энергия накапливается в 47 нФ суперконденсатор, который заряжается и поддерживается от 4-х последовательно включенных маломощных солнечных батарей, использующих MPPT (Maximum Power Point Tracking – система слежения за точкой максимальной мощности солнечной батареи).

 

Возможности:

  • MPPT обеспечивает оптимальное извлечение энергии из солнечной батареи;
  • Встроенная схема защиты и заряда батареи;
  • Регулирование входного напряжения предотвращает коллапс высокоимпедансного входа;
  • Программируемый понижающий регулируемый выход;
  • Энергия накапливается в суперконденсатор, для использования в маломощных приложениях;
  • Дизайне представляет собой законченное решение.

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Данное типовое решение демонстрирует изолированный узел шины RS-485 с автоматической коррекцией ошибки подключения шины в неправильной полярности. Оно обеспечивает ESD, EFT защиту и защиту от переходных процессов цепей в соответствии с семейством стандартов IEC61000. Для питания изолированной части данного решения используется изолированный DC/DC преобразователь.

 

Возможности:

  • Пиковое напряжение изоляции 6 кВ;
  • IEC 61000-4-2 до 16 кВ;
  • IEC 61000-4-4 до 4 кВ;
  • IEC 61000-4-5 до 1 кВ;
  • Пропускная способность до 250 кб/с.

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TIDA-00284 proposes to integrate current control and plunger movement detection into an AC solenoid coil. This reference design provides a solution to control the solenoid current using a PWM-based controller along with a Hall sensor to detect plunger movement and switch from peak current to hold current mode Various applications in the field of industrial automation and material processing will benefit from up-to 70% reduced power consumption, accelerated process time, greatly simplified usage and enhanced monitoring capabilities.

Возможности:

PWM based current control optimizes power consumption for peak and hold time or according to fixed time settings Optional plunger movement detection based on Hall sensor Automatic switchover from peak to hold current mode at the end of completion of plunger movement or pre-set timer Activates alarm signal on detection of faulty plunger movement, under voltage or controller over temperature Complies with EN55011-Class A conducted emission limits

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The TI Design TIDA-00289 proposes to integrate current control and plunger movement detection into the solenoid coil. Various applications in the field of industrial automation and material processing will benefit from up-to 70% reduced power consumption, accelerated process time, greatly simplified usage and enhanced monitoring capabilities.

Возможности:

PWM based current control optimizes power consumption for peak and hold time or according to fixed time settings 2 options for plunger movement detection: Back-EMF and Hall sensor based Automatic switchover from peak to hold current mode at the end of completion of plunger movement Activates alarm signal on detection of faulty plunger movement, under voltage or controller over temperature Complies with EN55011-Class A conducted emission limits

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RS485 (изолированный, неизолированный) является популярным интерфейсом в сфере грид-инфраструктур и одной из главной опций в разрабатываемом в настоящее время оборудовании. TIDA-00308 позволяет быстро производить отладку и проводить процесс разработки с помощью устройств RS485 от TI в 3 различных случаях применения с помощью изолированного источника питания, который включён в этот проект. Кроме того, в руководстве пользователя приведены результаты испытаний данного проекта по стандартам IEC61000-4-2 (электростатический разряд) и IEC61000-4-5 (скачок напряжения).

 

Возможности:

  • В одном проекте приведены три сценария применений RS485
  • Доступны два изолированных питания, 5 В и 3,3 В
  • Статус передачи и приёма по RS485 отображается на светодиоде
  • Данный дизайн совместим со многими изолированными устройствами от TI для различных применений
  • Соответствует требованиям IEC-61000:
    • IEC-61000-4-2: электростатический разряд до 4 кВ (контакт)
    • IEC-61000-4-5: всплески напряжения до ±1 кВ
  • Нацелен на применения в качестве:
    • интерфейса с применением изолятора
    • неизолированного приёмопередатчика RS485
    • изолированного приёмопередатчика RS485

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Высокоэффективное зарядное устройство на 400 Вт для зарядки разнообразных аккумуляторов с напряжением от 20 В до 42 В, идеально подходит для зарядки литий-ионных (Li-Ion) аккумуляторных батарей из 10 элементов, используемых в аккумуляторном садовом и электроинструменте. В данном решении используется повышающий корректор коэффициента мощности (ККМ, PFC) с эффективностью 96%. Это позволяет добиться высокого коэффициента мощности более 0,99%, что соответствует классу А стандарта IEC61000-3-2. Основной преобразователь реализован по полумостовой резонансной схеме LLC и работает с эффективностью 96% при максимальной нагрузке. Допустимый диапазон входных напряжений от 175 В до 265 В. Компактный размер решения (230 мм x 80 мм) для мощности 400 Вт. Общая эффективность решения 92% при точности выходного напряжения и тока ±3% при максимально нагрузке. Конструкция EMI фильтров на входе и выходе схемы позволяют добиться соответствия решения классу А стандарта EN55011.

Возможности:

  • Зарядное устройство на 400 Вт с корректором коэффициента мощности (ККМ, PFC) и полумостовым резонансным LLC преобразователем
  • Устройство разработано для зарядки разнообразных аккумуляторов с напряжением от 20 В до 42 В: Li-ion, Li-poly, Ni-Cd свинцовые
  • Идеален для зарядки литий-ионных аккумуляторных батарей из 10 элементов, применяемых в электроинструменте
  • Обеспечивает постоянный ток в 9 А на выходе для быстрой зарядки аккумуляторов
  • Высокая эффективность 92% при полной нагрузке 9 А 230 В исключает необходимость во внешней системе охлаждения
  • Высокий коэффициент мощности > 0,99 соответствует классу А IEC61000-3-2
  • Очень низкое потребление в режиме ожидания без подключенного аккумулятора < 200 мВт
  • Малогабаритная и удобная в использовании печатная плата размером 230 мм x 80 мм
  • Обеспечивает возможность гибкой настройки профиля процесса зарядки с использованием внешнего микроконтроллера
  • В целях безопасности зарядное устройство защищено от перегрузки по току и от короткого замыкания на выходных клеммах
  • Электромагнитная совместимость соответствует классу А стандарта EN55011

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Проект TIDA-00366 представляет собой базовое решение трёхфазного инвертора мощностью до 10 кВт, в котором использованы сдвоенный драйвер затвора IGBTс увеличенной изоляцией UCC21520, усилитель с увеличенной изоляцией AMC1301 и МК (TMS320F28027). Благодаря использованию для измерения тока двигателя AMC1301, сопряжённого с внутренним АЦП МК, и источника питания с компенсационной обратной связью для драйверов затвора IGBT становится возможным уменьшение стоимости системы. Инвертор имеет защиту от перегрузки, короткого замыкания (в том числе на землю), выхода напряжения за рамки напряжения шины постоянного тока и перегрева IGBT-модуля.

Возможности:

  • Инвертор мощностью до 10 кВт с увеличенной изоляцией для систем с питанием 200-690 В переменного тока
  • Простой, но эффективный драйвер затвора с выходным током 4 А в режиме источника и 6 А в режиме нагрузки
  • Изолированный усилитель на 250 кГц для измерения тока инвертора, напряжения звена постоянного тока и температуры IGBT-модуля позволяет использовать внутренний АЦП МК
  • Откалиброванная погрешность измерения тока ±0,5 % в температурном диапазоне от -25 до 85°C
  • Защита от пониженного и повышенного напряжения на шине постоянного тока, перегрузки, короткого замыкания на землю и перегрева
  • Источник питания с компенсационной обратной связью для драйвера затвора с включением на высокой стороне уменьшает общую стоимость
  • Задержка распространения 19 нс (типовое значение) уменьшает искажения в мёртвой зоне

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TIDA-00375 - референс дизайн TI на основе беспроводного микроконтроллерного модуля CC3200 для создания моста между существующим аппаратным решением с логическими уровнями UART интерфейса и WI-Fi сети. Дизайн также включает в себя источник питания Simple Switcher с широким диапазоном входных напряжений, подходящий для использования в системах обогрева, вентиляции и кондиционирования воздуха (HVAC) с питанием 24 В. Интерфейс UART имеет буфер, позволяющий использовать данное решение с оборудованием с логическими уровнями 3,3 В и 5 В.

 

Возможности:

  • Источник питания Simple Switcher с широким диапазоном входных напряжений 18 В…30 В AC, 12 В…48 В DC;
  • Ядро Cortex-M4 обеспечивает адаптацию к протоколам связи клиентов;
  • Вход UARTс транслятором логических уровней может быть использован в уровнями 3,3 В и 5 В;
  • Позволяет адаптировать интерфейс Wi-Fi к существующему аппаратному решению без необходимости редизайна изделия.

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This reference design is a complete solution for a brushless DC ceiling fan controller that runs from AC power. It features the DRV10983 24V three-phase motor driver to drive motors with sinusoidal current and sensorless control. The UCC28630 converts 90-265 VAC into 24 VDC. The MSP430G2201 value-line processor decodes infrared signals for speed control. The included firmware allows easy integration with standard infrared remotes based on the NEC transmission protocol.

Возможности:

Sinusoidal sensor-less control at 25kHz for minimized torque ripple and audible noise Universal AC operating voltage range 90Vac-265Vac. Tightly regulated 24Vdc achieves ±1% speed regulation throughout input voltage range AC switching produces only 0.6% ripple on the 24Vdc, for optimal acoustic performance AC/DC efficiency is >85% at all load and line conditions to meet stringent energy efficiency requirements

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The TIDA-00439 TI design provides a reference solution for detecting ground fault in inverter based drives. Inverter current is measured on both DC positive and DC negative bus using shunt resistors. INA149 current sense amplifier having common mode voltage range of +275V is being used to measure current on DC Positive bus. Current on DC negative bus is sensed using precision opamp’s. The difference between the two measured currents is compared against a fixed threshold to determine the ground fault condition using high speed comparators.

Возможности:

Shunt based current sensing for inverter control and protection Rated to measure DC Link current of +/-20APK (Design tested for +/-5A) High side current sense circuit with high common mode voltage of +275V supporting 100/110Vac mains powered drives Calibrated high-side and low-side measurement error over operating temperature range of -10°C to 55°C < 1.5% Ground fault: (Minimum fault current detection of 300mA, Detection time of less than 50µs) Designed to be interfaced with built-in 3.3V ADC of MCU

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This TI design provides a reference solution to measureInsulation Resistance up to 100MΩ. It has anon-board isolated 500Vdc power supply and an isolated signal conditioning circuit to measure the leakage current. This design is useful to find leakage due to insulation breakdown in transformer and motor windings.

Возможности:

Leakage current measurement circuit with option for: Programmable Current Sense Amplifier and Switchable Shunt Resistors Range of measurement: 0 to 100MΩ with accuracy of 5% (Un-calibrated) Test voltage level derived from IEEE 43-2000 ("Recommended Practice for Testing Insulation Resistance of Rotating Machinery") On-board Isolated 500V Power Supply to measure the insulation resistance Provision for Calibration Resistor on board Hardware support for Start-of-Frame Detect allows implement IEEE1588 PTP

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The TIDA-00446 reference design consists of six reinforced isolated IGBT gate drivers along with dedicated gate drive power supplies. This compact reference design is intended to control IGBT’s in 3-phase inverters like AC drives, uninterruptible power supplies (UPS) and solar inverters. The design uses a reinforced isolated IGBT gate driver with DESAT feature and built-in miller clamp protection, enabling use of unipolar supply voltage for the gate drive. Open loop push pull topology based power supply for each gate driver provides flexibility in PCB routing. The push pull transformer driver used in TIDA-00446 operates at 420 khz which helps in reducing the size of the isolation transformer leading to compact power supply solution. Gate drive power supply can be disabled to facilitate safe torque off (STO).

Возможности:

Suited for low voltage drives (400 Vac and 690 Vac) Integrated 2.5A source and 5A sink current suits driving IGBT modules with currents up to 50A Built in miller clamp functionality enables use of unipolar supply voltage (+17 V) for driving IGBT Built in protection functionalities Short circuit protection through DESAT detection Supply Undervoltage protection Provision for separate Rg(ON) and Rg(OFF) 8000 Vpk Reinforced Isolation Very high CMTI of > 100 kV/us Spread spectrum operation of transformer driver helps reduce EMI. PWM and fault signals of gate drivers can be directly interfaced to controller (3.3V operation)

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The TIDA-00448 reference design is an isolated IGBT gate driver with bipolar gate voltages intended for driving high power IGBT’s requiring high peak gate current up to 40 A. TI’s NexFET power blocks which scales in this range, with same package, enables single design to be used for multiple drive platforms with different power ratings. A Digital isolator is used to achieve reinforced isolation with transient surge rating of 8kV and 50kV CMTI. The design incorporates DESAT protection using a fast transient response comparator. The DESAT detection threshold and the soft turn-off time are configurable. The design can interface with PWMs from 3.3 V and 5 V MCUs along with fault, reset and UVLO feedbacks.

Возможности:

Designed for Low Voltage Drives with Input Supply up to 600 Vac Designed for Medium Power IGBT Modules with Rated Current up to 1000 A and Qg up to 10 uC Bipolar (+15 V and -8 V) Gate Drive Voltages Common MOSFET Footprint Enables to Choose Parts with 25 A, 32 A and 40A Rating for Flexible Source and Sink Currents Programmable DESAT and Soft Shutdown Feature 8 kV Reinforced Isolation and CMTI Greater than 50 kV/us

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The TI Design TIDA-00449 is a ready, tested hardware platform for 10 cells in series Battery Pack Monitoring, Balancing and Protection for Power Tools. Power Tools increasingly uses highly power dense Li-Ion or Li-Iron Phosphate cells based battery packs that need to be protected from explosion due to incorrect charging or discharging. The TIDA-00449 also achieves thermal requirements for power tool battery packs when discharging at high continuous current.

Возможности:

Battery pack designed for 36V (10 cell Li-Ion or Li-Iron Phosphate based), 50A max continuous discharge current Monitoring of cell voltages, pack current, pack temperatures, protection by controlling charge/discharge FETs and cell balancing Hardware protections for Overcurrent in discharge, Short circuit in discharge, overvoltage and under voltage Ultra-Small footprint, Low On-Resistance, Low Qg and Qgd FemtoFET MOSFETs on board for passive balancing current up to 150mA per cell Low quiescence current, ultra-low power state for shipment On board host microcontroller to enable implementation of Battery fuel gauging

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This TI Design uses Texas Instruments current shunt amplifiers, operational amplifiers (Op-Amp), ADCs, and digital isolators to provide current and voltage measurements for an on-board charger system in a hybrid-electric/electric vehicle. The measured current and voltage can be used as control signals for battery charging optimization. The design is capable of measuring high-side current at up to 400 V common-mode voltage, while being isolated from the AC portion of the charging circuit to reduce noise.

Возможности:

• High side current monitoring, up to 400V common mode, enables short to ground protection • Less than 5% current measurement error for the whole charging current range 1A to 10A • Less than 10uS over current detection • Up to 400V voltage monitoring with less than 5% error • Less than 10uS voltage step detection • 2000V safety isolation • High side current monitoring, up to 400V common mode, enables short to ground protection • Less than 5% current measurement error for the whole charging current range 1A to 10A • Less than 10uS over current detection • Up to 400V voltage monitoring with less than 5% error • Less than 10uS voltage step detection • 2000V safety isolation

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TIDA-00476 is comprised of a single DC-DC power stage, which can work as a synchronous buck converter or a synchronous boost converter, enabling bidirectional power flow between DC power source and energy storage system. Operating in synchronous buck mode, the system works as a MPPT controlled DC-DC converter which can charge a battery from a solar panel or DC Source. The same power stage can be operated as a synchronous boost to drive a DC load with configurable constant current and constant voltage limits (CC/CV), from an energy storage system such as lead acid battery. The power stage is digitally controlled by a MSP430 microcontroller, which implements the closed loop for controlling the power stage with required algorithms for MPPT, battery charge profiling and DC-Power conversion for load.

Возможности:

Single bidirectional power stage working as both synchronous buck battery charger and synchronous boost CC/CV converter. High efficiency of 95% as charger to store energy and 90% as CC/CV converter to power loads. Perturb & Observe (P&O) based MPPT tracking algorithm. Robust Power stage with built in protection for Overcurrent, Overvoltage and Reverse Polarity Connection. Fully tested and validated as a MPPT based lead acid battery charger and CC/CV converter with LED & resistive loads. Simple use PCB form factor of 85 x 50 mm. provides a ready platform for single stage bidirectional power conversion needs of energy storage, DC Home and low power UPS systems.

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Референс дизайн TIDA-00485 на основе беспроводного микроконтроллера SimpleLink Wi-Fi CC3200 для создания моста передачи данных между сетью RS-485 и Wi-Fi сетью. Трансивер SN65HVD72 обеспечивает интерфейс RS-485 c 12 кВ ESD защитой и дополнительной защитой, выполненной на плате. Дизайн может питаться от постоянного и переменного источника питания до 30 В (типовое) или 48 В (пиковое).

Версия этого дизайна с изолированным RS-485 представлена в референс дизайне TIDA-00486.

 

Возможности:

  • Легко и быстро добавляет Wi-Fi подключение к сети RS-485;
  • CC3200 обеспечивает адаптацию решения к протоколу связи клиента;
  • Широкий диапазон напряжений питания: 18 В…30 В переменного напряжения, 12 В…48 В постоянного напряжения.

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В проекте TIDA-00486 от TI использован беспроводной Wi-Fi МК-модуль CC3200 семейства SimpleLink (интернет-на-кристалле) производства Texas Instruments для создания моста передачи данных между сетями RS-485 и Wi-Fi. Посредством приёмопередатчика ISO15 реализован изолированный интерфейс RS-485 с рейтингом изоляции до 2500 VRMS. Изолированный понижающий источник питания (Fly-Buck™) LM5160 обеспечивает как изолированный, так и неизолированный выходы 3,3 В для двух разных схем. Данный проект может питаться переменным или постоянным током напряжением до 30 В (среднеквадратичное значение) или 48 В (пиковое значение).

Вариант данного дизайна с неизолированным интерфейсом RS-485 представлен в TIDA-00485.

 

Возможности:

  • Широкий диапазон входных напряжений от 18 до 30 В переменного тока и от 12 до 48 В постоянного тока
  • Источник питания Fly-Buck™ обеспечивает напряжение 3,3 В при токе 550 мА и изолированное напряжение 3,6 В при токе 50 мА
  • Добавьте связь по Wi-Fi® к сети RS-485 быстро и легко
  • Гальванически развязанный интерфейс RS-485 для повышения безопасности и надёжности системы
  • Процессор приложений CC3200 обеспечивает адаптивность к протоколам связи клиента

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Типовое решение TIDA-00488 демонстрирует ультраэкономичный и возобновляемый метод питания беспроводных датчиков окружающей среды с использованием энергии дневного света для продления времени работы батарей. Эта конструкция использует ультраэкономичное решение TI для управления питанием от различных источников: платформу ультраэкономичного беспроводного микроконтроллера SimpleLink™, работающего на частоте до 1 ГГц; сенсорные технологии определения уровней освещенности, влажности и температуры, непрерывно работающие от системы сбора энергии и позволяющие прерывать мониторинг при работе от резервных батарей. 

Возможности:

  • Работает полностью от солнечной батареи при достаточном уровне освещенности;
  • Поддерживает прерывистый режим, переключаемый для работы в помещении;
  • Уровни освещенности;
  • Длительная работа от батарей (до 10 лет) в прерывистом режиме;
  • Определение уровней естественной освещенности внутри здания для контроля систем освещения помещений;
  • Мониторинг температуры, относительной влажности и освещенности.

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This verified design can accurately measure current, voltage and power on a bus as high as 400 V using an I2C- or SMBUS-compatible interface. This design is targeted towards industrial applications where there is a need to measure system current accurately with bus voltages greater than 40 Volts such as Solar inverters, HEV/EV systems and Source generation for AC/DC electronic loads and power sources. This is a low cost non-isolated solution for high voltage current monitoring. It uses INA226 and OPA333 along with a 600-V P-FET transistor.

Возможности:

• The integrated load-dump protection reduces external voltage clamp cost and size • Onboard load diagnostics report the status of the speaker through I2C, which reduces external components needed for diagnostic coverage • TLV320AIC3104-Q1 + TAS5411-Q1 combo allows for reduced power consumption, reduced heat and reduced peak currents in the electrical system • TAS5411-Q1 provides up to 8W output power for loud, clear audio in an unpredictable emergency environment • Additional output from the TLV320AIC3104-Q1 can be used for the head unit or other car audio needs and eliminates the need for another device • Supports Bus Voltages between 40 and 400 Volts • Current, Voltage and Power Monitor • I2C-/SMBUS-compatible interface • High accuracy • Low cost

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This design (TIDA-00540) allows for communication over RS-485 or RS-232 data buses without requiring separate wiring for each. Data lines are shared between two different transceiver types, and a single control signal is used to determine which protocol is to be used.

Возможности:

Same interconnects can be used for both RS-485 and RS-232 communication Easy control of active protocol On-board TVS diodes for protection against overvoltage transients Compact size and minimum number of components This circuit is designed and tested, and its performance is documented in a test report.

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bq40z60 интегральная микросхема для управления батареями, включающая в себя управление зарядом, датчик уровня заряда и защиту для полностью автономной работы 2–4 ячеек Li-Ion и Li-pol аккумуляторов. Архитектура обеспечивает внутреннюю связь между процессором, измеряющим уровень заряда и контроллером зарядного устройства для оптимизации профиля зарядки в зависимости от изменения нагрузки ограничения адаптера питания. Эффективность зарядки масштабируется в зависимости от внешних компонентов, таких как NFETы, индуктивность и токочувствительный резистор.

 

Возможности:

  • Полностью интегрированный измеритель уровня заряда, защита и зарядка, поддерживающие от 2 до 4 последовательных Li-Ion и Li-pol ячеек;
  • Встроенное NVDC зарядное устройство с диапазон входного напряжения от 2.5 В до 25 В;
  • Технология Impedance Track;
  • Встроенная аутентификация SHA-1;
  • Полностью проверенный и протестированный дизайн.

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The objective of the TIDA-00560 TI Design is to demonstrate a multi-channel LED driver as required in PLC I/O modules to indicate the status of several analog, digital input, and output channels. Important requirements for such a design like low static current, low component count, minimal PCB requirements, and an integrated LED diagnostic features are addressed with this design. The two layer single-side component mounted board is compatible with the BeagleBone cape specification for rapid evaluation with the BeagleBone platform.

Возможности:

16-channel shift register with wide range constant current sinks (2-35mA) Two-level selectable LED brightness to compensate for ambient light Diagnostic features: LED open and LED shorted to ground Standardized SPI connects seamlessly to standard processors Number of channels can be increased by daisy-chaining multiple LED driver devices BeagleBone cape support for easy evaluation

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Типовое решение TIDA-00588 - это устройство сбора энергии от встроенных солнечных батарей или от широкого спектра внешних источников для питания отладочных плат TI LaunchPad с низким энергопотреблением. Это высокоинтегрированное решение для управления питанием отлично подходит для приложений со сверхмалым потреблением.

В данном устройстве предусмотрено три варианта хранения энергии: 1) ионистор на 47 мФ, 2) аккумулятор LIR2032, 3) разъем для подключения внешнего аккумулятора.

Возможности:

  • Решение для сбора энергии разработано для питания любых плат TI LaunchPad с низким энергопотреблением;
  • Емкость ионистора или аккумулятор LIR2032 до 50 мА;
  • Сбор энергии от встроенных солнечных батарей или от внешнего источника питания;
  • 3.3 В постоянного напряжения от BQ25570 для питания LaunchPad;
  • 5 В для питания схемы;
  • Конструкция имеет возможность наращивания, что позволяет строить комплексные решения.

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The TIDA-00601 design implements a Class 0.5% three-phase energy measurement system with isolated shunt sensors. The isolation is achieved through the use of isolated delta-sigma modulators that have output circuitry capacitively isolated from input circuitry. An energy measurement SoC takes the different bit-streams from the isolated modulators and uses its on-board digital filters to produce ADC sample readings. The energy measurement SoC is also used for sensing voltages, calculating metrology parameter values, driving the board’s LCD, and communication to a PC GUI via the board’s isolated RS-232 circuitry. This reference design uses the ISO7420 and ISO7421. This reference design can also be used with the ISO7320C and ISO7321C. This reference design uses the AMC1304M05. This reference design can also be used with the AMC1304M25. This reference design uses the MSP430F67641. This reference design can also be used with the MSP430F67641A.

Возможности:

Class 0.5% three-phase metrology with galvanically isolated shunt current sensors Shunt isolation with working isolation voltage up to 1 kV AC and peak isolation voltage of 7kV TI Energy Library firmware calculates all energy measurement parameters including active and reactive power and energy, RMS current and voltage, power factor, and line frequency Isolated RS-232 with3 kV RMS operating isolation boundary for communication to PC GUI Built-in 160-segment display for display of metrology parameters

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This verified design can accurately measure current across a range of 30 A on a bus that carries up to 36-V common mode voltage over a range of -40°C to +85°C. This design can measure current from 0 A to 30 A with a grounded reference or -30 A to 0 A with a 16-V reference. The design sums the output of two INA250A2 devices and generates a ground-referenced output voltage. The INA250 is a voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements.

Возможности:

• Compact layout with good thermal properties • 30A Sustained current measurement with parallel integrated shunt current sense amplifiers • Able to configure for full-range positive, full-range negative, or partial-range bidirectional current measurement • This circuit design is tested and includes documentation, data, and layout files. • Compact layout with good thermal properties • 30A Sustained current measurement with parallel integrated shunt current sense amplifiers • Able to configure for full-range positive, full-range negative, or partial-range bidirectional current measurement • This circuit design is tested and includes documentation, data, and layout files.

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The Energy Harvesting LaunchPad for Brushed DC Motor Control is designed for charging a Li-ion or Li-polymer battery with solar energy, and subsequently using a voltage regulator to provide secondary system power to a TI LaunchPad and any peripherals connected the LaunchPad. The BoosterPack is designed for low power and automation applications, using an on-board nano-timer and dual H-bridge motor drivers that have integrated MOSFETs with an extremely low 45mΩ Rds(on).

Возможности:

Low power with 30nA energy consumption in shut-down mode by cutting power to both the system and peripherals with nano-timer Dual motor drivers for driving 2 Brushed DC with up to 5Acontinuous current and 8A peak current Solar energy harvesting with integrated boost converter charger for use with Li-ion or Li-polymer rechargable cells On-board power distribution system for powering other LaunchPad products via highly efficient nano-power buck converter Integrated nano-timer with battery monitoring technology and power gating mode to reduce system power consumption by up to 80% This design is tested and allows for the evaluation of energy harvesting modules along with differential motor control for any system

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Brushed motors are a relatively popular option for motor designs because of their low price and simple control scheme. A brushed motor has a wire-wound rotor and permanent magnet stator. The commutation of the motor is achieved using conductive rings that are connected to the rotor using brushes that scrape against the commutator rings. This allows the direction of current through the motor to change based on the orientation of the brushes and different commutation rings. Utilizing an H-Bridge allows for easy direction and speed control changes to be applied quickly and efficiently to the brushed DC motor. An electronic drive is required to control the motor currents in a brushed DC motor. The electronic drive circuit consists of a power stage with two-phase inverter meeting the required power capability, a microcontroller to implement the motor speed commands and fault handling, current sensing for motor startup / stall protection, gate driver for controlling the two-phase inverter, and a power supply for microcontroller and other low voltage devices.

Возможности:

343 Watt RMS Power Stage with MSP430G2553 Control Scheme Tested to operate with 18 Volt External Battery Delivers up to 27.47 ARMS Continuous Motor Current with No External Heat Sinking or Air Flow Aids Dual Layer, Small PCB Form Factor of 76.3 mm by 38.1 mm Utilizes TI’s 60 V N-Channel NexFETs with an RDS of 1.8 mΩ Packaged In a SON 5-mm × 6-mm footprint User Configurable Gate Drive Current Allows for Ease in Adapting to Custom MOSFET Selection

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The TIDA-00629 is a reference design examining how to protect a CAN transceiver against lethal transient waveforms such as IEC ESD, IEC EFT, and IEC surge. The reference design shows the level of protection that can be achieved through the implementation of an external protection scheme on the bus lines of a standard CAN bus transceiver.

Возможности:

Board Level IEC ESD, EFT, and Surge Evaluation Easy Control of Transceiver Logic I/O Levels Pad Site Evaluation of Multiple TVS Diode Structures General Purpose Evaluation Module For Half-Duplex Texas Instruments CAN Transceivers

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This verified TI Design provides the foundation that you need to implement a J1772 compliant Level 1 & 2 electric vehicle service equipment. It showcases safe failure modes using TI’s peripheral drivers along with integrated fault checking. It has a configurable power delivery control and implements self-metering to ensure maximum power delivery to the electric vehicle (EV). It also includes a highly accurate energy meter for $/kWhr based billing models.

Возможности:

Full implementation of a J1772 compliant service equipment High current relay drivers for support of high current contactors Standardized pilot wire signaling protocol Integrated utility meter grade energy measurement GFCI fault detection and protection Option for communication daughter card add in

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This reference design consists of a single module with a reinforced, isolated IGBT gate driver with a dedicated gate drive power supply. This compact reference design controls IGBTs in solar inverters. The design uses a reinforced isolated IGBT gate driver with built-in IGBT DESAT detection and Miller clamp protection, enabling a unipolar supply voltage for the gate drive. Open-loop, push-pull topology-based power supply for each gate driver provides flexibility in PCB routing. The push-pull transformer driver used in this TI Design operates at 420 kHz, which reduces the size of the isolation transformer, leading to a compact power supply solution. The module pinout matches TI’s solar inverter platforms for testing, but can also be used as standalone drivers.
Возможности:

Suited for low to medium voltage inverters (400V AC and 690V AC) Integrated 2.5A source and 5A sink current suits driving IGBT modules with currents up to 50A Built-in Miller clamp functionality enables use of unipolar supply voltage (17V) for driving IGBT 8000-VPK reinforced isolation Very High CMTI of >100 kV/us Spread spectrum operation of transformer driver helps reduce EMI emissions

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The TIDA-00639 reference design is a non-isolated high-side current and voltage sensing design for a smart combiner box in a grounded or ungrounded system. The non-isolated current sensing topology enables accurate power monitoring for high voltage systems. This design is optimized for any voltage between 95 V and 600 V, and with minor component changes this sensing topology can be optimized for any voltage from 40 to 1000V.
Возможности:

Non-isolated high-side current and voltage monitoring of 1-4 photovoltaic (PV) strings Capable of monitoring voltage within ±1 % full scale accuracy Capable of uncalibrated current monitoring within ±1.25 % full scale accuracy and capable of calibrated current monitoring within ±0.75 % full scale accuracy Integrates with RS-485 communication board Option to connect four TIDA-00639 boards to one microcontroller

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Данное решение питания с линейными регуляторами обеспечивает питанием микроконтроллер MSP430. Благодаря применению двух линейных регуляторов, включённых параллельно, но работающих независимо друг от друга, возможно добиться уменьшения рассеиваемой энергии системы. С этой целью применены регуляторы с низким током потребления LP5900-3.3 и LP5900-1.8.

Возможности:

  • Решение с низкой рассеиваемой энергией
  • Малогабаритное решение
  • Оптимизированное по стоимости решение
  • Решение без пульсаций и с низким шумом
  • TIDA-00691 включает в себя руководство и файлы проекта решения питания

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TIDA-00701 is a 100W, 24V, Industrial AC-DC power supply designed for use in Industrial & Instrumentation systems such as process controls, factory automation and machinery control. This reference design has front end Power Factor Correction (PFC) circuit designed using UCC28051 PFC controller, followed by Quasi-Resonant flyback converter implemented using UCC28740 Primary Side regulated (PSR) CC-CV flyback controller, with all the necessary protections built-in. Hardware is designed and tested to pass conducted emissions, surge, and EFT requirements. The key highlights of this reference design are: Reduced component count design to achieve NEC Class-2 and Limited Power Source (LPS) norms Meets Energy Star Rating and 2013 EU eco-design directive Energy-related Products (ErP) Lot 6 Meets stringent current THD norms Robust output supply protected for output over-current, output short circuit, output over-voltage, and over temperature conditions

Возможности:

Wide operating input range 85-VAC to 265-VAC, with full power delivery over entire range. Designed to drive wide range of downstream 24V Industrial systems and motor drives up to 100W. High efficiency of 88% at 115VAC and >89% at 230VAC for wide load range from 40% to 100% load. No external cooling needed up to 60oC ambient operation High power factor >0.97 at both 115VAC and 230VAC for 100% load. Meets Current THD regulations as per IEC 61000-3-2, Class-A. Precision current limit within ±1% ensures maximum power delivery for entire AC input voltage range. Very low standby power of < 200mW. Start-up with high load capacitance up to 8500uF Built-in loss-less ORing feature for paralleling multiple modules Meets the requirements of Conducted Emissions Standard – EN55011 class B, EFT norm IEC6000-4-4 –Level-3, and Surge norm IEC61000-4-5 –Level-3.

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Описание:
The TIDA-00702 is a 60-W, industrial AC-DC power supply designed for use in industrial and instrumentation systems such as process controls, factory automation, and machinery control. This reference design is a Quasi-resonant (QR) flyback converter implemented using the UCC28740 CC-CV flyback controller with optocoupled feedback for voltage and primary-side regulation (PSR) for constant current regulation, with all the necessary protections built-in. Hardware is designed and tested to pass conducted emissions, surge, and EFT requirements. The key highlights of reference design: Reduced component count design to achieve NEC Class-2 and Limited Power Source (LPS) norms Meets Energy Star Rating and 2013 EU eco-design directive Energy-related Products (ErP) Lot 6 Robust output supply protected for output over-current, output short circuit, output over-voltage, and over temperature conditions

Возможности:

Wide Operating Input Range of 85-V to 265-V AC With Full Power Delivery Over Entire Range Designed to Drive Wide Range of Downstream 24-V Industrial Systems and Motor Drives up to 60 W High Efficiency of > 89% at 115-V AC and > 91% at 230-V AC for Wide Load Range From 30% to 100% Load; No External Cooling Needed up to 60°C Ambient Operation Meets Current THD Regulations as per IEC 61000-3-2, Class-A Precision Current Limit Within ±1% Ensures Maximum Power Delivery for Entire AC Voltage Range Very Low Standby Power of < 200 mW Start-up With High Load Capacitance up to 8500 μF Built-in Lossless ORing Feature for Paralleling Multiple Modules Meets the Requirements of Conducted Emissions Standard – EN55011 Class B, EFT Norm IEC6000- 4-4 – Level-3, and Surge Norm IEC61000-4-5 – Level-3 Power Supply With Small PCB Form Factor (96 × 82 mm)

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The TIDA-00706 reference design is a 25W, multiple output, auxiliary power supply designed for use in power converters targeted for Server, Telecom and Industrial system applications. This solution is a multiple output flyback converter implemented using the UCC28700 to provide Constant-Voltage (CV) and Constant-Current (CC) output regulation and uses quasi-resonant valley-switching to achieve higher efficiency. The design is compact and low cost due to minimal component count with all the necessary built-in protections such as output overcurrent and output short circuit. Hardware is designed and tested to pass EFT requirements and meets low power efficiency performance of Department of Energy (DoE) Level VI standards. Additionally, the design has a built-in eFuse for fault isolation on 12V main rail without affecting any other outputs.
Возможности:

High average efficiency of 83.8% at 400VDC and 87.2% at 165VDC to meet DoE Level VI and EU CoC Tier-2 energy efficiency norms Peak efficiency of ~86% at 400VDC and ~88% at 165VDC at full load Low stand-by power (<100mW) to help meet no- load condition limits of multiple energy norms (DoE level VI and EU CoC Tier-2) Wide input voltage range from 120VDC to 400VDC to power universal input AC-DC converters Multiple outputs: -7.2/5/12V and isolated 6/7.2/11/12V to address all system rails in one unit

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Описание:

Монитор и защитное устройство с возможностью расширения для использования с литий-ионными батареями большого размера с функциями мониторинга, балансирования и связи. Каждый модуль bq76PL455A-Q1 EVM может работать с литий-ионными батареями с количеством ячеек от 8 до 16 (минимум 12 В). Возможно объединить до 16 модулей bq76PL455A-Q1 EVM. Система позволяет осуществлять быстрое балансирование ячеек, диагностирование и связь между модулем и контроллером. Также в систему интегрирована независимая схема защиты. 

Возможности:

  • Мониторинг и защита высокой точности
  • Разработано для достижения высокой надёжности системы
  • Расширяемый изолированный дифференциальный UART со скоростью передачи данных 1 Мбит/с
  • Проходит испытание инжекцией объёмного тока (BCI)
  • Позволяет добиться высокого уровня функциональной безопасности
  • Поддерживает детектирование разомкнутой цепи

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Описание:
The TIDA-00738 TI design demonstrates a unique approach for extending the current measurement range using a single shunt and voltage measurement using AMC1304Mx5 Isolated Delta-Sigma (ΔΣ) modulator. With careful selection of a low value shunt resistor that minimizes power dissipation, a front end amplifier with low noise and by introducing two gain paths, both upper and lower current limit is extended. Accuracy of < ±0.5 % for both current and voltage measurement is achieved by interfacing the modulator output to AM437x host processor which performs the Sinc3 filtering.

Возможности:

Single Phase voltage and current measurement (shunt based) using isolated delta-sigma modulator (AMC1304Mx5) Measurement accuracy: AC Current: < ± 0.5% from 0.1A to 40A (or 60A) for In = 1A AC Voltage: < ± 0.5% from 10V to 300V AFE interfaced to host MCU (AM437x Sitara™ ARM® Cortex®-A9 Processor) which performs Sinc3 digital filtering using PRU-ICSS Onboard isolated ± 2.5V and +5.0V Power supply for AMC1304Mx5 and OPA188 using Transformer Driver and LDOs Designed to work from 0.1A to 60A (In=1A) and can be extended for wider range (In=5A) by changing Shunt and Gain values.

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In order to provide system designers a new cost-effective and easy alternative to assured precision temperature measurement, this reference design discusses the new tiny 2-pin digital output IC temperature sensor with single wire pulse count interface that enhances reliability and greatly simplifies the design of galvanic isolation architecture for sending both power and unidirectional data through same low profile transformer and remote operation. In addition, with fewer error sources, computation of error budget is easier. Cost budgets, accuracy, size and simplicity of interfacing with other circuit elements are main factors in selecting a sensor to do a job and this reference design system tremendously helps in meeting all these requirements. With less-than 0.25°C maximum measured error over temperature range -50°C to 150°C, functional isolation of 400VRMS and IEC61000-4-4 pre-compliance testing, this design significantly reduces the design time for development of high-accuracy temperature measurement systems.

Возможности:

Allows Single Low-Profile Transformer for Power and Data Isolation While Eliminating the Need for Optocoupler or Digital Isolator on Data Line Power and Data Coexist on 2–Wire Interface for Remote Temperature Sensing Across Isolation No Need of System Level Calibration Unlike Thermistors Replacement for RTDs and NTC or PTC Thermistors Eliminates High-Precision Active or Passive Components Functional Isolation of 400 VRMS and Dielectric up to 2500-V AC for 60 seconds Pre-Compliance Testing: Meets IEC61000-4-4 EFT (Level 4): ±2 kV – Class-A Accuracy Over Temperature: Measured Error Using LUT: < 0.25ºC (-35ºC to 150ºC) Measured Error Using 1st Order Transfer Function: < 0.25ºC (15ºC to 100ºC) Guaranteed Limits from LMT01 Datasheet Using LUT: < 0.5 max. (-20ºC to 90ºC), 0.62 max. (90ºC to 150ºC), < 0.7 max. (-50ºC to -20ºC)

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  • Топология платы
Описание:
The TIDA-00779 is a 3.5-kw, cost competitive power factor regulator converter designed for room air-conditioner and other major appliances. This reference design is a continuous-conduction-mode (CCM) boost converter implemented using TI’s UCC28180 PFC controller provided with all of the necessary built-in protections. The hardware is designed and tested to pass surge, and EFT testing as per the IEC61000 requirements for household appliances.

Возможности:

High efficiency of > 98% over entire operating voltage range and thus get smaller heat sink Wide full load operating input range of 190 VAC to 270 VAC High power factor > 0.99 and less than 5% THD from medium-to-full load (50-100%) Up to 3.5 kw high power output to cover most of single phase input PFC application 8-Pin PFC solution (No AC line sensing Needed) enable a very simply design Reduced current sense threshold minimizes power dissipation High power density for smaller dimension

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Описание:
The TIDA-00783.1 reference design is a triple output wide Vin power module design. It provides 3.3V, 1.8V and 1.2V output, at 6W total power. The layout is optimized for space constrained applications.

Возможности:

LMZ36002 wide Vin power module with integrated inductor, 4.5V to 60V input, 2A output LMZ20502 nano module with integrated inductor 4.5V to 40V wide input range Power module design with minimum external components 400 sq. mm compact solution size This circuit board is tested, and the design files and test report are included

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Описание:
The design enables full duplex RS-485 communications over a single pair of conductors rather than four by utilizing bus contention. By adding small-valued serial resistors to the bus lines to limit currents, a tri-stated differential bus is allowed and the SN65HVD96 SymPol transciver can be used to detect a state of bus contention. Simple digital logic and analog filtering techniques enable both transceivers to drive and receive from eachother simultaneously without the need for 2 additional bus wires.
Возможности:

Full duplex differential signaling Up to 1Mbps data rate Requires only two bus wires Physical level implementation

Документация:
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Описание:
The TIDA-00892 reference design provides a compact solution capable of generating isolated DC power while supporting isolated RS-485 communication. The design consists of a reinforced digital isolator with integrated power combined with an RS-485 communication transceiver.
Возможности:

Small Combination Solution (Equal to ISOW7841 Device Footprint) Single Power Supply Solution (No separate supply required for interface side) Reduced BOM Cost Extendable to Other Full-Duplex RS-485 Tranceivers

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Описание:

Базовый проект TIDA-00905 представляет собой базовое точное высоколинейное и гальванически развязанное решение для измерения тока в трёхфазных инверторах с помощью индукционных магнитных датчиков тока с замкнутым контуром. Они состоят из магнитного ядра с компенсационной обмоткой, сопряжённого с МС драйвера со встроенным индукционным датчиком. В проекте предусмотрен псевдодифференциальный выход с возможностью подключения к АЦП на 3,3 В или 5 В. Аппаратная схема детектирования перегрузки и короткого замыкания на землю обеспечивает защиту переключателей питания от перегрузки.

Возможности:

  • Разработан для точного измерения токов до 50 А (среднеквадратическое номинальное значение) и 150 А (пиковое значение) в трёхфазных инверторах
  • Измерение тока в замкнутом контуре с использованием магнитного модуля и индукционного датчика (DRV421) с полосой пропускания 200 кГц для обеспечения малой задержки измерения тока
  • Откалиброванная погрешность измерения тока ± 1% (типовое значение) в температурном диапазоне от -25 до 85 °C
  • Аппаратное детектирование перегрузки и короткого замыкания на землю обеспечивает оперативную защиту переключателей питания

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The TIDA-00907 reference design provides a reference solution for accurately measuring three phase inverter currents using Closed-loop Fluxgate magnetic current sensors. It consists of magnetic core with compensation winding interfaced to driver IC with built-in Fluxgate sensor. The design provides bit-stream output using non-isolated delta-sigma modulators with an option to connect to 3.3V or 5V microcontrollers for Digital Filtering. Use of delta-sigma modulators enable customized filtering for control algorithm and over-current protection of power switches.
Возможности:

Designed to accurately measure three phase inverter currents up to 50Arms (nominal) and 150A (max) Closed-Loop Current Sensing using Magnetic Module, 200kHz Bandwidth Fluzgate Sensor (DRV421) and Delta-Sigma Modulator (ADS1203) Enables Customized Filtering for Control Algorithm Calibrated Current Measurement Accuracy of ±0.8% (typical) Across Temperature Range from -25°C to 85°C Integrated Overload Detection Enables Direct Interface to Microcontroller Tested Design with Hardware-Based Sinc Filter Available in Delfino Microcontroller Option for Level-Translated Bit-Stream Output to Interface with 3.3V or 5V Controllers

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Проект TIDA-00912 от TI представляет собой законченное базовое решение гальванически развязанного измерения тока с использованием внешних шунтов, усилителей с увеличенной изоляцией и изолированным источником питания. Падение напряжения на шунтах ограничено 25 мВ. Это уменьшает рассеиваемую мощность в шунтах и позволяет измерять высокие токи до 200 А. Падение напряжения на шунтах усиливается инструментальным усилителем с коэффициентом усиления, равным 10, для соответствия диапазону входных напряжений изолирующего усилителя с целью повышения ОСШ. Уровень выхода изолирующего усилителя смещён и отмасштабирован для полного соответствия диапазону входных напряжений АЦП на 3,3 В. В данном проекте использован драйвер трансформатора, работающий на частоте 410 кГц, для генерирования изолированного напряжения питания в малогабаритном корпусе для питания высоковольтной части схемы.

 

 

Возможности:

  • Решение для измерения тока (амплитудой до 200 А) шунтами с увеличенной изоляцией
  • Ограничение падения напряжение на шунтах до 25 мВ уменьшает рассеиваемую мощность
  • Схема измерения тока на высокой стороне с высоким синфазным напряжением до 1500 В (пиковое значение), поддерживающая питаемые до 690 В переменного тока драйверы
  • Откалиброванная погрешность по переменному току менее 1 % в диапазоне температур от -25 до 85 °C
  • Может напрямую взаимодействовать с дифференциальными или несимметричными АЦП
  • Малогабаритный двухтактный изолированный источник питания для питания схемы на высокой стороне

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The TIDA-00914 reference design realizes a reinforced isolated 3-phase inverter sub-system using isolated IGBT gate drivers and isolated current/voltage sensors. Precise in-line shunt based motor phase current sensing is done with AMC1306E25 delta sigma modulators. The modulator output is Manchester encoded which simplifies the clock and data signal routing between the MCU and modulators. High CMTI of the modulator helps suppress the inverter switching noise transients from corrupting the data on the controller side. The small size of the modulator enables a compact solution. The TIDA-00914 provides an interface to connect to an external MCU or FPGA where digital SINC filters can be implemented to demodulate the AMC1306E25 output bitstream. This reference design uses the F28379D delfino control card which is connected to the TIDA-00914 card through an adapter card to implement SINC filters for current sensing.
Возможности:

Simplified clock routing to delta sigma modulators due to Manchester encoded data output Small pin count (8) enables compact solution High CMTI of modulator (>50 kV/us) improves noise immunity to switching transients Short circuit response time of less than 1.5 µs Calibrated full scale accuracy of <0.5% across temperature range of 0°C to 55°C Nominal phase current measurement range of 28 Arms and peak measurement range of +/-80 Apk

Документация:
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  • Топология платы
Описание:
Paralleling IGBT’s becomes necessary for power conversion equipments with higher output power ratings, where single IGBT cannot provide the required load current. This TI design implements a reinforced isolated IGBT gate control module to drive parallel IGBTs in Half bridge configuration. Paralleling IGBT’s introduces challenges at both gate driver (insufficient drive strength) as well as at system level in maintaining equal current distribution in both the IGBT’s while ensuring faster turn ON & turn OFF. This reference design uses Re-inforced isolated IGBT gate driver with integrated features like desaturation detection and soft turn off to protect the IGBT during fault conditions. Increased gate drive current (15A) is obtained through external BJT current booster stage without sacrificing the soft turn off feature. Further this design demonstrates the mechanism of avoiding gate current loops while operating IGBT’s in parallel.
Возможности:

Designed to drive parallel IGBT modules of 1200v rating with total gate charge’s upto 10µC Source\sink current ratings of upto 15 Apk with external BJT buffer stage IGBT short circuit protection using builtin DESAT and Adjustable soft turn-off time Built in common mode choke and emitter resistance for limiting emitter loop current 8000-Vpk VIOTM and 2121-Vpk VIORM reinforced isolation Very high CMTI of 100KV/us

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Описание:
This reference design is a singled-layered, cost-effective, small-form-factor, three-phase sinusoidal motor drive for sensored BLDC fan motors specified up to a maximum current of 1 A RMS at 18 V maximum. The unique, single-sided design helps to bring down the system cost. The on-board Hall sensors facilitate the board mounting inside the motor itself. The design also demonstrates the features of DRV10970 such as single hall operation for further cost optimization, sinusoidal drive with adaptive drive angle adjustment for better system efficinecy and overall performance, speed control via external pulse-width modulation (PWM) input which brings an ease of speed control, etc.
Возможности:

Minimized BOM components and overall cost by single layered design Highly integrated system with protection features like motor lock detect, short circuit Speed command for controlling fan speed using external PWM Complete solution for spinning refrigerator fan Design demonstrates DRV10970 device features, like adaptive drive angle adjustment, sensored, sinusoidal drive for better acoustics, efficiency and performance Small form factor design with on-board Hall sensors with support for one- or 3-Hall operation

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The TIDA-00972 reference design provides a sensor module level solution for +/- 2% of accuracy and reliable Relative Humidity (RH) and +/- 0.2 °C accuracy temperature sensing. The sensor module utilizes TI’s digital humidity and temperature sensor HDC1080 together with integrated communication bus buffer TCA9517 to provide high accuracy sensing result with robust communication over meters of wiring distance. The reference design addresses the key considerations during development and manufacturing of the sensor module with test results.
Возможности:

Relative humidity accuracy ±2%, temperature accuracy ±0.2°C Small form factor of PCB size 15.7 mm x 7.6 mm Very low power consumption during operation and when idle: 1.2uA without I2C buffer. Supply cut during idle. Supports long-cable I2C communication over common wire (AWG24 with 2 meter length) Supports both 5V and 3.3V power supply

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Описание:
The TIDA-01090 reference design enables half-duplex communication over an RS-485 bus without requiring additional driver-enable/receiver-enable controls. The design allows for the transceiver used on each node to go into transmit mode automatically when data is being transmitted from a local Microcontroller (MCU) or Universal Asynchronous Receiver/Transmitter (UART) and then transition back into receive mode once the data frame is complete.
Возможности:

Automatically enables an RS-485 driver when data is output from an MCU or UART Transitions RS-485 transceiver into receive mode when data is not being transmitted Works with any RS-485 transceiver Low-cost due to minimal number of components Adjustable data frame length via passive component selection

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Описание:
The TIDA-01141 TI design provides a reference solution for ±100A shunt-based, high-side continuous bi-directional current measurement addressing applications such as battery current monitoring and current monitoring in UPS, Telecom Rectifiers and Server PSUs. This design achieves high accuracy with low shunt resistance value thus reducing power loss and hence shunt sizing.
Возможности:

Shunt-based ±100A continuous bi-directional current measurement solution for accurate current monitoring applications Tight DC accuracy of <1% across temperatures from 25ЛљC to 85ЛљC Low shunt value offers reduced power loss and enhances the system efficiency High-side current sense solution for batteries ranging from 6V to 60V (12V/24V/36V/48V) and common mode voltage up to 80V Adaptable for current sensing even close to fast switching nodes without any external common-mode filtering Fast (<10us) over-current fault alert in either direction for system safety, with programmable threshold

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Описание:
The TIDA-01230 reference design provides a compact solution capable of generating isolated DC power while supporting isolated RS-232 communication. The design consists of a reinforced digital isolator with integrated power combined with an RS-232 communication transceiver.
Возможности:

Small Combination Solution (Slightly Larger than ISOW7842 Device Footprint) Single Power Supply Solution (No separate supply required for interface side) Reduced BOM Cost Extendable to Other RS-232 Tranceivers

Документация:
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Описание:
The TIDA-01281 reference design is low cost, high efficiency, isolated RS-485, I2C & CAN communication module solution intended for use in industrial systems such as Uninterruptable Power Supplies (UPS) and energy storage banks that require isolated communication and isolated power for RS-485/I2C/CAN transceivers. The design has on-board C2000-Piccolo microcontroller for handling the communications protocol for each of interfaces. The board has in-built, low component count, high efficiency, primary side controlled isolated power supply to generate secondary power for communication transceivers eliminating the need for opto-coupler feedback circuits. The TIDA-01281 design is tested for data transmission under various conditions and under EFT and ESD environment, highlighting the performance of TI devices for robust data transmission in harsh environments.
Возможности:

Simple, efficient, and flexible isolated communication module for RS-485, CAN and I2C interface Robust isolation performance for reliable operation in harsh environments meeting functional Isolation and Immunity of 4000-VPK & 2500-VRMS, 560VPK working voltage Common Mode Transient Immunity (CMTI) of 50 kV/us, for high immunity in noisy environments Meets IEC-61000-4-2: ESD ±8kV contact discharge and indirect discharge by HCP and VCP , and IEC-61000-4-4: EFT ± 2kV for RS485 and ±1kV for CAN A standalone control card with analog and digital interface of C2000 device for test and validation of power stages used in UPS, telecom rectifier, server PSU and battery management system

Документация:
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  • BOM
Описание:
The TIDA-01369 reference design is a power supply designed for providing power to lock-step dual-core microcontrollers (MCUs) with functional safety architectures, regulating down from an automotive battery or industrial DC supply in a single stage. MCUs from multiple vendors are supported by the design. The core and I/O rails for the MCU are supervised; if a fault condition occurs, the MCU is disabled by hardware RESET output signals and the latching fault condition is reported to the MCU after normal operation is resumed. The reference design emphasizes the complementary features of three products from TI: the TPS653850-Q1 power management IC (PMIC), the TPS57160-Q1 asynchronous DC-DC buck converter, and the TPS3700-Q1 overvoltage and undervoltage supervisor.
Возможности:

Supports Power and Sequencing Requirements of Various Lock-Step Dual Core MCUs Low-Voltage MCU Core Rail with 3% Voltage Ripple from 5-mA to 1.5-A Load Optimized for Hercules TMS570xxxxx Product Family Supervisor and Reset Signals for MCU with Latching Fault Condition Operates over a Wide VIN from 2.6V to 36V (Ideal for Automotive Battery or Industrial Supplies)

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Описание:
The TIDA-03026 reference design functionality emulates status indication subsystems in various end equipments. By putting multiple LED drivers in parallel, an array of RGB LEDs can be synchronized to blink, pulse, and breathe -enhancing customer experience. Audio feedback is also integrated to show a combined status indication solution with LEDs and audio. Applications include IP phones, building automation, home automation, white goods, and automotive infotainment and cluster.
Возможности:

Synchronize multiple LED drivers using variable PWM to create unique pulsing, blinking, and breathing effects with TLC59116 TLC59116 I2C control makes adding additional LEDs simple by enabling user-experience customization across multiple platforms Easy-to-use TPA6211A1 audio amplifier simplifies audio design for faster time to market TPS22918 load switch drops LED driver standby current to 0.5 µA, saving power for efficient system design Tested circuit design includes design guide and Altium files

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Описание:

Добавляет Wi-Fi в любые приложения с низкой стоимостью и экономичными микроконтроллерами для Интернета вещей (IoT) с использованием платы на CC3100 (CC3100MODBOOST), содержащей модуль CC3100 (CC3100MOD). Оценочная плата CC3100MODBOOST содержит все необходимое для быстрого создания IoT решений – безопасность, быстрое подключение, поддержка облачных сервисов, поддержка общедоступной документации, E2E форумы поддержки и многое другое. Она объединяет все протоколы для Wi-Fi и интернета, значительно уменьшая требования к программному обеспечению микроконтроллера. Со встроенными протоколами безопасности решение CC3100MOD предоставляет надежные и простые системы безопасности.

Возможности:

  • Модуль процессора сети Wi-Fi CC3100MOD;
  • Модули CC3100 сертифицированы Wi-Fi CERTIFIED и FCC/IC/CE, что может быть перенесено на конечную продукцию;
  • Два 20-контактных разъема ламинарной установки усилителя BoosterPack для соединения с TI LaunchPad и другими усилителями;
  • Интегрированная антенна с возможностью U.FL- тестирования;
  • Питание от USB или 3,3 В от MCU LaunchPad;
  • 3 кнопки;
  • Джампер для измерений тока с возможностью установки 0,1R резистора для измерения вольтметром;
  • Флэш-память 8 Мбит (Micron M25PX80);
  • Кварц на 40 МГц, 32 кГц кварц  и дополнительный 32 кГц осциллятор;
  • 2-хслойная PCB с шириной дорожек 0,15 мм и таким же расстоянием между ними.

Документация:
  • Схемотехника
  • BOM
Описание:

CC3200MODLAUNCHXL – бюджетная отладочная платформа на базе модуля CC3200MOD. SimpleLink™ CC3200MOD - это беспроводной микроконтроллер на базе ядра ARM® Cortex™-M4, что позволяет инженерам разрабатывать устройства всего на одном модуле. Отладочная платформа LaunchPad содержит программируемые пользовательские кнопки, RGB светодиод, датчик температуры, акселерометр и интерфейс для отладки. Дополнительные разъемы отладочного модуля LaunchPad позволяют расширить функционал модуля CC3200MOD с помощью существующих плат расширения BoosterPack, таких как графический дисплей, аудиокодек, антенна, разнообразные датчики и многое другое.

Возможности:

  • Модуль сертифицирован FCC, IC, CE, и Wi-Fi® CERTIFIED™, есть возможность запроса сертификата для членов Wi-Fi Alliance
  • Модульное решение CC3200MOD, SimpleLink Wi-Fi, internet-on-a-chip™ с интегрированным микроконтроллером
  • LaunchPad имеет стандартный 40-пиновый разъем и входит в экосистему BoosterPack
  • Встроенный акселерометр и датчик температуры для демонстрации работы «из коробки»
  • MicroUSB разъем для питания и отладки
  • Встроенная чип-антенна и разъем U.FL для тестирования
  • Может питаться от двух алкалиновых батарей формата AA или AAA
  • Готов к Интернету вещей (IoT)

Документация:
  • Схемотехника
  • BOM
Описание:
The TIDC-EVSE-NFC reference designshowcases a straightforward integration of TI’s NFC technology with an existing EVSE platform to enable user authentication. The NFC standard comprises many different sub-technologies and working groups, making integration into a specific system difficult. My leveraging the proven reference designs, and certified software in this design, we can ensure that the standards are met, as well as simplify the development process. This design incorporates only basic functionality for an operational system, but the example software included shows how simple it is to integrate NFC into an EVSE design.
Возможности:

Full implementation of J1772-compliant service equipment Ability to read and write NFC type 2, 3, 4A, 4B and 5 tag platforms High current relay drivers for support of high current contractors Standardized pilot wire signaling protocol Integrated utility meter-grade energy measurement

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В испытанном проекте TIDC-EVSE-WIFI от TI подробно описывается реализация зарядной станции для электромобилей (EVSE) уровней 1 и 2, совместимая со стандартом J1772 с дополнительной функцией Wi-Fi®. Сетевой процессор CC3100 позволяет таким высокоинтегрированным устройствам, как EVSE, легко подключаться к существующей беспроводной сети или напрямую к устройству. Благодаря интеграции этого функционала в EVSE проект способен выполнять удалённый мониторинг питания и управления уровнем заряда подключённого электромобиля.

Возможности:

  • Полновесная реализация зарядной станции, совместимой со стандартом J1772
  • Поддержка Wi-Fi для удалённого мониторинга и управления EVSE
  • Высокоточные драйверы реле для поддержки высокоточных контакторов
  • Стандартизированный протокол передачи сигналов по управляющему проводу
  • Интегрированный счётчик электроэнергии

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Важность своевременных откликов и мониторинга в развитых измерительных инфраструктурах (AMI) и сетях автоматизации распределения повышает требования к надёжности связи. В данном проекте TI эта проблема решается посредством реализации решения на базе как РЧ, так и связи по электросетям (PLC). Проект может повысить рабочие характеристики сети, её надёжность, пропускную способность и масштабируемость. Беспроводной МК CC13xx выступает как в роли процессора РЧ-протокола, так и головного PLC-процессора, что приводит к дополнительной экономии на дизайне системы. Данный проект базируется на проприетарном РЧ-решении, являясь базой для выбора РЧ-протоколов и полос частот, востребованных на конкретном рынке. В базовом проекте гибридной системы из беспроводной M-Bus и G3-PLC реализуется частный случай концепта гибрида РЧ+PLC.

Возможности:

  • Повышение надёжности сети благодаря одновременной передаче по беспроводной и PLC сетям
  • Повышение пропускной способности сети благодаря пространственному мультиплексированию посредством одновременной передачи независимых данных по беспроводной и PLC сетям
  • Повышение масштабируемости сети благодаря созданию моста между беспроводной и PLC сетями, что увеличивает покрытие сети
  • Полностью программируемый дизайн протокола даёт возможность выбора протоколов связи PLC и РЧ и полос частот: протоколы PLC (PRIME, G3-PLC и PLC-Lite) в диапазонах частот CENELEC, ARIB и FCC и протоколы РЧ (беспроводная M-Bus, IEEE 802.15.4g FSK и режим дальнего действия) в субдиапазоне 1 ГГц (CC1310 или CC1350) и диапазоне 2,4 ГГц (CC1350)

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The importance of on-time response and monitoring in Advanced Metering Infrastructure (AMI) and distribution automation networks increases demands on reliable communications. Standards-based communications are becoming a requirement in most smart grid deployments as service operators and regulators take advantage of interoperability. This TI Design addresses these issues by implementing a solution with standard-based Wireless M-Bus and G3-PLC Power Line Communication (PLC). This design can help improve network performance, reliability, capacity, and scalability. The CC13xx wireless MCU acts as both the RF protocol processor and the host for the PLC processor, resulting in additional cost-saving for the system design. This design is based on wireless M-Bus RF solution with G3-PLC and, to see TI proprietary RF solution-based version, view the Hybrid RF and PLC Reference Design.
Возможности:

Improve network reliability via simultaneous transmission over Wireless M-Bus and PLC networks. Improve network capacity via spatial multiplexing by utilizing the Wireless M-Bus and PLC networks to simultaneously transmit independent data. Improve network scalability by acting as a bridge between Wireless M-Bus and PLC networks, extending the area covered within a territory. Fully programmable protocol design provides various options for PLC/Wireless M-Bus communication protocols: PLC protocols (PRIME, G3-PLC, and PLC-Lite) over CENELEC, ARIB, and FCC frequency bands, and Wireless M-Bus C-/T-/S-mode TX/RX support over 868 MHz frequency bands.

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TI WiLink 8 WL1837MOD (http://www.ti.com/product/wl1837mod) аудио модуль расширения – это беспроводное решение для мультирум аудио, использующее BeagleBone Black (http://www.ti.com/tool/beaglebk на TI Sitara™ AM335x). Устройства WiLink 8 подключаются к WLAN через точку доступа для сбора и регистрации точного времени, это используется для достижения ультраточной синхронизации между несколькими подключенными аудиоустройствами.

Модуль WiLink 8 (WL1837MOD) представляет интегрированное решение Wi-Fi/ Bluetooth / Bluetooth Smart с MIMO 2,4ГГц и разнесением антенн на 5 ГГц. Это обеспечивает лучшее в классе аудио решение мультирум, с поддержкой Airplay ресивера, полным стеком потокового аудио, поддержкой музыкальных онлайн-сервисов и многое другое.

Данный дизайн от TI позволяет пользователям разрабатывать собственные звуковые платы с Wi-Fi/ Bluetooth / Bluetooth Smart подключением от модуля WiLink 8 (WL1837MOD) и протестировать на нем ПО для аудио мультирум. BeagleBone Wi-Fi аудио модуль расширяет возможности стандартного BeagleBone Black на процессоре TI Sitara возможностью подключения WiLink 8 Wi-Fi /Bluetooth /Bluetooth Smart и аудио подсистемой. Плата и соответствующие SDK доступны за дополнительную плату от Stream Unlimited.

 

Возможности:

  • Ультраточная аудио мультирум синхронизация (< 20 мкс.) между несколькими динамиками/системами;
  • SDK поддерживает богатый набор музыкальных онлайн сервисов, UPnP, Airplay ресиверы, GStreamer и др.;
  • Двухдиапазонный Wi-Fi поддерживает 2,4 ГГц (с 2х2 MIMO) и разнесение антенн на 5 ГГц;
  • Wi-Fi/ Bluetooth (A2DP)/ Bluetooth Smart совместимость и поддержка многоцелевых AP/станций;
  • Поддержка стерео ЦАП/ АЦП.

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Designers can save board space, cost and reduce power consumption by following DDR3 guidelines without VTT termination. This reference design shows how to do that with AM437x. This type of design is not for everyone as there are certain restrictions. Having short trace lengths, a maximum of two DDR3 parts and a balanced T-topology are must-have requirements; otherwise VTT termination guidelines should be followed.

Возможности:

System optimized DDR3/DDR3L design on Sitara AM437x processor with integrated DDR controller Optimized layout requires no VTT termination Two 4-Gbit DDR3 / DDR3L memories Up to 400 MHz clock (DDR-800 data rate) Complete sub-system reference with schematics, BOM, design files and HW User's Guide implemented on a fully assembled board developed for testing and validation.

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Емкостные сенсорные дисплеи, как правило, представляют более высокое качество и большие возможности для пользователей, чем традиционные дисплеи с резистивной сенсорной панелью. Этот референс дизайн показывает, как подключить емкостной сенсорный дисплей к процессору Sitara AM437x. Дисплей имеет встроенный контроллер сенсорной панели, который подключается к AM437x по интерфейсу I2C.

 

Возможности:

  • Цветной 7-дюймовый TFT LCD дисплей с емкостной сенсорной панелью;
  • WVGA 800x480 разрешение пикселей с 24-битным RGB интерфейсом;
  • LCD интерфейс, подключенный к встроенному DSS (Display Sub-System) Sitara AM437x процессора;
  • Емкостная сенсорная панель подключена к процессору Sitara AM437x по интерфейсу I2C;
  • 27 белых светодиодов для подсветки, управляются ШИМ контроллером TPS61081;
  • Необходимое питание для ЖК-дисплея обеспечивается линейным стабилизатором  TPS65105;
  • Полная опорная подсистема с принципиальной схемой, BOM, проектные файлы и руководство пользователя.

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Устройство для Profinet IRT V2.3 с сертифицированной аппаратной и программной частью. Данное решение включает в себя физику промышленного Ethernet, стек Profinet и примеры приложений. Profinet – лидирующий стандарт Ethernet, используемый в промышленном сегменте и в конечном оборудовании, где требуется обмен данными и информацией для обслуживания и диагностики в реальном времени.

Возможности:

  • Соответствует классам A/B/C Profinet;
  • Время цикла 250 мкс;
  • Синхронизация времени за 1 шаг (PTCP);
  • MRP протокол;
  • Интеграция со стеком Molex Profinet;
  • Интеграция со стеком Interniche SNMP.

Документация:
  • Схемотехника
  • BOM
  • Тестирование
Описание:
Solar Inverter Gateways add communication functions to solar energy generation systems to enable system monitoring, real-time feedback, system updates, and more. The TIDEP0044 reference design describes the implementation of a solar inverter gateway using display, Ethernet, USB, and CAN on the TMDXEVM3358 featuring TI's AM335x processor.

Возможности:

Supports co-existence of Wi-Fi, CAN, RS-232, USB, Display, and Industrial Ethernet Compatible with TI’s Power Line Communications (PLC) solutions Enables development of real world solar inverter gateway applications with use of tested hardware, software, demos, example schematics, BOM, and design files

Документация:
  • Схемотехника
  • BOM
Описание:
The TIDEP0084 reference design demonstrates how to connect sensors to the cloud over a long-range Sub-1 GHz wireless network, suitable for industrial settings such as building control and asset tracking. It is powered by a TI Sitara™ AM335x processor and the SimpleLink™ Sub-1 GHz CC1310/CC1350 devices. The reference design pre-integrates the TI 15.4-Stack software development kit (SDK) for Sub-1 GHz star network connectivity and the Linux® TI Processor software development kit (SDK). TI Design Network partner stackArmor supports the cloud application services for cloud connectivity and visualization of the sensor node data.
Возможности:

Large network to cloud connectivity enabling long range, up to 1 km line of sight (LOS) IEEE 802.15.4e/g standards based Sub-1 GHz solution with the TI 15.4-stack SDK Based on proven hardware designs enabling quick time to market with out-of-the-box ready to use demonstration software TI Processor SDK for Linux provides scalability across multiple Sitara processors such as AM437x and AM57x

Документация:
  • Схемотехника
  • BOM
Описание:
Vienna rectifier power topology is used in high power three phase power factor (AC-DC) applications such as off-board electric vehicleEV chargers and telecom rectifiers. Control design of the rectifier can be complex. This design illustrates a method to control the power stage using C2000™ microcontrollers. The hardware and software available with this design helps accelerate your time to market. The Vienna rectifier power topology is used in high power three phase power factor correction applications such as off-board electric vehicle charging and telecom rectifiers. This design illustrates how to control a Vienna rectifier using C200-MCU. Learn more about what C2000 MCUs have to offer for electric vehicle applications

Возможности:

Greater than 98% peak efficiency Less than 2% THD at full load and low line powerSUITE software support for easy adaptation of software for a customized power level SFRA enables in circuit verification of control loop designed Up to 2.4KW design with three phase 400Vac VL-L Input

Документация:
  • Схемотехника
  • BOM
  • Топология платы
Описание:
Resonant converters are popular DC-DC converters frequently used in server, telecom, automotive, industrial and other power supply applications. Their high performance (efficiency, power density, etc.), improving requirements of the various industry standards, and the ever increasing power density goals have made these converters a good choice for medium to high power applications. This design implements a digitally controlled 500W two phase interleaved LLC resonant converter. The system is controlled by a single C2000™ microcontroller (MCU), TMS320F28379, which also generates PWM waveforms for all power electronic switching devices under all operating modes. This design implements a novel current sharing technique to accurately achieve current balancing between phases.
Возможности:

Digitally controlled two phase interleaved LLC resonant DC-to-DC converter Excellent current sharing between phases without any additional hardware Peak efficiency: 94.5%. Efficiency > 90% for all loads above 10% of rated load powerSUITE support for easy adaptation of software for a customized power level Fault protection: phase/output over-current, output over-voltage, and input under-voltage and overvoltage Phase shedding with programmable limits

Документация:
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Описание:
Interleaved Continuous Conduction Mode (CCM) Totem Pole (TTPL) Bridgeless Power Factor Correction (PFC) is an attractive power topology with use of high band-gap GaN devices, because of high efficiency and reduced size of the power supply. This design illustrates a method to control this power stage using C2000™ MCUs and the LMG3410 GaN FET module. Adaptive dead-time & phase shedding methods are implemented for improved efficiency. The Non- Linear Voltage Compensator is designed to reduce overshoot and undershoot during transients. A software phase locked loop(SPLL) based scheme is chosen to drive the totem pole bridge accurately. The hardware and software available with this design helps accelerate your time to market.
Возможности:

AC Input (90-230Vrms), 50-60Hz and 3.3KW rated power at high line 98.75% peak efficiency and less than 2% Total Harmonic Distortion (THD) powerSUITE support for easy adaptation of the design for user requirement In built frequency response analyzer (SFRA) for verification and design of control loops Low zero crossing distrotion Illustrates Adaptive dead-time, Phase Shedding and Non Linear Voltage Compensator implementation

Документация:
  • Схемотехника
  • BOM
Описание:
This design is a digitally controlled, two phase interleaved, 700W power factor correction converter with added power metering functionality. A C2000™ Piccolo™ microcontroller is the controller for the two 180° phase shifted boost power stages that comprise the power factor correction converter, and, additionally, it monitors the line and neutral voltage waveforms to implement power metering functions. This design is able to achieve 97% efficiency and 1.5% THD at full load with power factor greater than 0.98. By minimizing power loss in the power stage, reducing reliability impacts of harmonic distortion, and providing near unity power factor, this design is a great choice for off-line applications and AC/DC power supplies.

Возможности:

Full digital control of dual interleaved PFC power converter topology Universal input of 95 VAC to 265 VAC 400 VDC bus output operating up to 700 W Power Factor of 0.99 at 200 KHz switching frequency and 1.5% THD at full load Supports power monitoring of rectified input voltage, RMS input voltage, RMS input power, and input line frequency Fully-functional evaluation board includes software, hardware design files, quick start graphical interface and step-by-step documentation. NOTE: Software for this board can be found inside the controlSUITE™ software package. Download controlSUITE at http://www.ti.com/tool/controlsuite. Once installed, navigate to "High Voltage Interleaved PFC Kit" under the Development Tools -> Digital Power section.

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  • Топология платы
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This reference design demonstrates how to implement three-dimensional (3-D) graphics on a QVGA LCD using the low-power and performance MSP430F5529 microcontroller as well as the ultra-low-power MSP430FR5969 FRAM microcontroller. This implementation is made possible by using free and optimized software drivers and math libraries available in MSP430ware™. Using the floating-point and fixed-point libraries in MSPMATHLIB and IQmathLib respectively, developers can improve the math performance in MSP430™ and potentially increase battery life in a number of applications.

Возможности:

Real-time 3-D graphics on a QVGA TFT LCD with 262-K colors from Kentec Display Resistive touch screen interface with built-in calibration routine Driver library and graphics library components simplify code development IQmathLib fixed-point software libraries and MSPMATHLIB Floating-point software libraries optimized math performance on MSP430™ microcontrollers Source code contains projects for Code Composer Studio™ and IAR Embedded LaunchPad™ workbench

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The Bidirectional 400V-12V DC/DC Converter Reference Design is a microcontroller-based implementation of an isolated bi-directional DC-DC converter. A phase shifted full-bridge (PSFB) with synchronous rectification controls power flow from a 400V bus/battery to the 12V battery in step-down mode, while a push-pull stage controls the reverse power flow from the low voltage battery to the high voltage bus/battery in boost mode. In this implementation closed loop control for both directions of power flow is implemented using Texas Instruments 32-bit microcontroller TMS320F28035, which is placed on the LV side. This digitally-controller system can implement advanced control strategies to optimally control the power stage under different conditions and also provide system level intelligence to make safe and seamless transitions between operation modes and PWM switching patterns.

Возможности:

Digitally-controlled isolated bidirectional DC/DC converter based on the TMS320F28035 microcontroller 300W rated output operation in either direction High voltage DC input: 200-400V Low voltage DC output: 9-13.5.V (nominal 12V) Seamless on-the-fly transitions between buck and boost modes Complete software package (please see link below for software download instructions)

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Данное решение - двунаправленный неизолированный повышающий/ понижающий преобразователь, идеальный для применения в солнечных преобразователях, в гибридных автомобилях (в том числе с регенерацией или рекуперацией) и для зарядки аккумуляторов.

Возможности:

  • Высокая эффективность, КПД более 95%
  • Частота преобразования 250 кГц, что позволяет применять менее габаритные компоненты и уменьшить габариты печатной платы
  • Для разных приложений реализовано три режима контроля:
    1. контроль выходного напряжения
    2. контроль MPPT (контроль входного тока)
    3. контроль обратного напряжения
  • Решение включает в себя программное обеспечение Software Frequency Response Analyzer (SFRA) для измерения частоты и стабильности работы преобразователя
  • Контроль и управление реализованы на микроконтроллере C2000™ Piccolo™ TMS320F28035
  • Данное решение включает в себя руководство пользователя, ПО для управления, ПО Software Frequency Response Analyzer (SFRA) с графическим интерфейсом, схемы, файлы печатной платы и перечень компонентов

Примечание: программное обеспечение для этой платы входит в состав controlSUITE™ для микроконтроллеров C2000. СкачатьcontrolSUITE можноздесь: http://www.ti.com/tool/controlsuite. После установки перейдите в пункт "Bi-Directional Non-Isolated Buck Boost Converter" в Development Tools -> Digital Power.

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Документация:
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  • Тестирование
Описание:
The Noise Tolerant Capacitive Touch HMI design (TIDM-CAPTOUCHEMCREF) is a reference design for implementing noise tolerant capacitive touch human-machine interfaces (HMIs). It integrates TI's MSP430FR2633 microcontroller (MCU) featuring high performance CapTIvate™ touch technology with the TPS7A4533 linear regulator and UCC28910 flyback switcher. This reference design demonstrates how to design hardware and software that can pass challenging system level tests for conducted RF immunity, electrical fast transient/burst immunity, and electrostatic discharge immunity by applying a three-sided design approach consisting of hardware design techniques, CapTIvate technology peripheral features and software signal processing.
Возможности:

MSP430™ MCU with CapTIvate™ touch technology for noise-tolerant capacitive touch sensing IEC 61000-4-6 conducted noise tolerance up to 10Vrms IEC 61000-4-4 electrical fast transient/burst tolerance up to ±4kV IEC 61000-4-2 electrostatic discharge tolerance up to ±8kV contact discharge and ±15kV air discharge Mutual and self capacitance sensing panels with universal AC and 12V DC power supplies for multiple test configurations

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Описание:
This design implements a non-isolated DC/DCbuck converter that is digitally controlled using a C2000(TM) Microcontroller. The main purpose of this design is to evaluate the powerSUITE Digital Power Software tools. The design consists of two separate boards: 1) Digital Power Boosterpack and 2) C2000 F28069M Launchpad or C2000 F28377S LaunchPad. All of the design files, software, and documentation are included in the C2000 MCU family's controlSUITE™ software suite in the Digital Power Buck Converter BoosterPack application kit folder.

Возможности:

9V input, 2V output DC/DC Buck Converter for simple evaluation of the C2000 digital power software architecture Software-controlled dynamic load for measuring transient response Supported by powerSUITE Digital Power Software Tools for quick adapation of firmware to a custom hardware design This design is provided a both a reference design and an orderable kit which are tested and include powerSUITE GUI support, demo code examples and Getting Started guide.

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Описание:

Это типовое решение – однофазный DC-AC инвертор на базе микроконтроллера C2000™ F28377D. Инвертор поддерживает два режима работы. Первый – режим работы с источником напряжения и LC фильтром на выходе. Этот режим работы обычно применяется в источниках бесперебойного питания. Второй – режим работы GRID с LCL фильтром на выходе, который обычно применяется в инверторах солнечной энергии. Встроенное программное обеспечение, поддерживаемое в рамках powerSUITE, легко адаптируется с помощью инструмента Solution Adapter и позволяет настроить цикл управления при помощи инструментов Compensation Designer и SFRA. Высокая эффективность, низкий коэффициент гармонических искажений THD и интуитивно понятное программное обеспечение делают данное решение привлекательным для инженеров, занимающихся разработкой источников бесперебойного питания или инверторов для применения в сфере альтернативной энергетики.

Возможности:

  • Постоянное напряжение на входе 380 В, 110 В(RMS)/ 60 Гц или 220 В (RMS)/ 50 Гц на выходе
  • Максимальная эффективность 98%
  • Низкий коэффициент гармонических искажений (THD) <1% при линейной и <3% при нелинейной нагрузке
  • Простая адаптация программного обеспечения и настройка параметров в среде powerSUITE с использованием инструментов Solution Adapter, SFRA и Compensation Designer
  • Реализованы основные алгоритмы: резонансный контроллер, фазовая автоподстройка частоты для синхронизации в режиме DRID и активное демпфирование LCL резонанса с использованием адаптивного фильтра четвертого порядка

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Документация:
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