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The Microchip Zero Touch Secure Provisioning Kit for AWS IoT helps designers to quickly and securely develop IoT devices that are in compliance with the AWS security regulations. These regulations state that a device must use mutual authentication with a remote server to be authorized on the AWS cloud.

Meanwhile, a robust authentication must also ensure a complete isolation of the system credentials such as private keys from the application core to avoid leaving backdoors opened to software loop holes. In addition, the software is as secure as the user's skillset is in security. Human users and software can often be one of the easiest targets for a hacker as they are the least reliable elements. Incorporating Microchip pre-configured ATECC508-MAHAW or ATECC508ASSHAW CryptoAuthentication devices into a system is a very secure method to connect to the AWS IoT service. It leaves the whole handling of certificate and private key manipulation to Microchip secure provisioning factories in addition to keeping crendentials away from software and users.

The ATECC508A and ATECC608A devices in the kit are generic devices. Starting with the upgraded Zero Touch Provisioning Kit for AWS IoT Version B and benefit from the new configuration and provisioning scripts (Python based) and AWS IoT account configuration scripts (using Cloudformation).

This version B of the kit comes with an easier onboarding process to generate certificates and provision them into the CryptoAuthentication device using Python scripts. In addition, the user will have access to a CloudFormation script to generate a web UI reflecting the I/O of the kit and utilize it as a foundation to develop virtually any sensor based use cases. In addition to the ATECC508A and ATECC608A devices, the kit includes a Cortex-M4 ATSAMG55 and Wi-Fi ATWINC1500 using FreeRTOS and the ATWINC1500 integrated TLS stack.

Please Note: The previous version of this kit (Rev 2) Only supported the ATECC508A and came with a preconfigured version of this device.

Возможности:

    • Complete development and prototyping platform on AWS IoT service Includes three CryptoAuthed Xplained Pro Rev B (ATCRYPTOAUTH-XPRO-B) add-on boards, each containing a generic ATECC508A and ATECC608A.
    • Automatic Configuration and Provisioning of the ATECC508A or ATECC608A devices..
    • An OLED1-XPRO board that demonstrates operability through the cloud environment through the use of LEDs and switches.
    • Secure Root and Signer Provisioning Scripts
    • Generic ATSAMG55 Xplained Pro development board running FreeRTOS
    • ATWINC1500 Wi-Fi module on Xplained Pro development board with integrated TLS stack.
    • CryptoAuthLib library commands are already setup

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This product is no longer available for sale.

ATAK51004-V1 provides a complete system showing an all solution for Remote Keyless Entry (RKE), Passive Entry Passive Start (PEPS), and Immobilizer (IMM) applications. This system uses AES-128 encryption to protect the realistic multi-channel RF and LF communication protocols and supports 1-way RF communication for PEPS. These open-source protocols are documented and published within the ?Documents? tab.

Several Learn modes have been implemented to demonstrate pairing of a key fob to a vehicle. The status of the system is displayed on both the hardware LEDs and a comprehensive PC GUI. Combined with 's advanced devices, multi-channel RF messaging provides exceptional performance even in the presence of interference. The system provides the basic hardware needed for the vehicle side and introduces the NEW ATA5291 integrated immobilizer Basestation and 4-channel (expandable to 8) PEPS coil driver as well as ATA5782 RF RX along with a microcontroller. The key fob side includes 2 variants; A)The ATA5795C provides a single chip solution for RKE and Immobilizer key fob and B)The ATA5791 (not recommended for new designs) incorporates the RKE, Immobilizer, & the 3-D LF wake up for PEPS with 1-way RF into a single IC device. Through this tool, has made it very easy to implement a complete car access and security system using high-performance devices.

This kit is supported by all standard AVR® development tools such as Studio 6.2, STK600, JTAGICE3, AVR Dragon, etc.

Возможности:

    This system uses AES-128 encryption to protect the realistic multi-channel RF and LF communication protocols and supports 1-way RF communication for PEPS.

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The evaluation kit speeds development, debugging, and demonstration for IEEE 802.15.4-compliant wireless applications.

This FCC-certified kit contains evaluation boards for AT86RF212 and the AT86RF23x families of RF transceivers, which cover the regional 700/800/900MHz and worldwide 2.4GHz ISM bands for use with the STK600. The kit includes two USB adapters equipped with 32-bit AVR UC3A microcontrollers for standalone point-to-point or packet sniffer operation.

Возможности:

    The evaluation kit speeds development, debugging, and demonstration for IEEE 802.15.4-compliant wireless applications.

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The REB231ED-EK demonstrates the unique performance and rich feature set of the 2.4GHz RF transceiver AT86RF231 combined with the leading edge ATxmega256A3 microcontroller. The REB231ED-EK contains two sets of Radio Extender Board(REB), Controller Base Board (REB-CBB) and RS232 cable to enable PC connectivity.

The REB is assembled with an AT86RF231 and two ceramic antennas, demonstrating the unrivaled hardware based Antenna Diversity feature to improve radio link robustness in adverse RF environments. The REB connected to the REB-CBB forms a fully functional, battery powered wireless node.

The kit is supported by BitCloud stack - a ZigBee PRO certified platform - and BitCloud Profile Suite - a certified testing and development solution for public application profiles like ZigBee Smart Energy and Home Automation. The kit is thus an ideal platform for design and prototyping of ZigBee-compliant wireless applications. The REB-CBB boards are also equipped with serial DataFlash, which enables seamless evaluation of over-the-air upgrade functionality provided by BitCloud.
Возможности:

    • Evaluate the outstanding performance of AT86RF231 transceiver

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The SAM W25 Xplained Pro evaluation kit is a wireless hardware platform to evaluate the SMART ATSAMW25H18-MR510PB Wi-Fi module which is based on the industry - leading low - power 2.4GHz IEEE 802.11 b/g/n Wi-Fi ATWINC1500 SoC (System on Chip) combined with the ARM® Cortex - M0+ ATSAMD21G18A microcontroller from . Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAMW25H18-MR510PB Wi-Fi module and explains how to integrate the device in a custom design. The Xplained Pro MCU series evaluation kits include an on-board Embedded Debugger and no external tools are necessary to program or debug the ATSAMW25H18-MR510PB Wi-Fi module. The Xplained Pro extension kits offers additional peripherals to extend the features of the board and ease the development of custom designs
Возможности:

    • The SMART ATSAMW25H18-MR510PB Wi-Fi module with 2.4GHz IEEE ?? 802.11 b/g/n Wi-Fi ATWINC1500 SoC (System on Chip) combined with the ARM® Cortex ?? - M0+ ATSAMD21G18A microcontroller
    • Embedded debugger (EDBG) - USB interface. Programming and debugging on board SAM W25 through Serial Wire Debug (SWD). Virtual COM-port interface to target via UART. Atmel Data Gateway Interface (DGI) to target via SPI, I2C, GPIO. One yellow status LED. One green LED - Board Power status.
    • Three possible power sources - 1: External power. 2: Target USB. 3: Embedded debugger USB
    • Two mechanical buttons (user and reset button)
    • One yellow user LED
    • One Wi-Fi Status LED
    • One extension header
    • Embedded debugger USB
    • Target USB
    • 8Mbit Serial Flash
    • 32KHz crystal
    • 12MHz crystal (EDBG)
    • Supported with application examples in Atmel Software Framework

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Satisfy Your Curiosity
Your next embedded design idea has a new home. Curiosity is a cost-effective, fully integrated 8-bit development platform targeted at first-time users, Makers, and those seeking a feature-rich rapid prototyping board. Designed from the ground-up to take full advantage of Microchip's MPLAB X development environment, Curiosity includes an integrated programmer/debugger, and requires no additional hardware to get started.

Your Tool for Function Enablement
Curiosity is the perfect platform to harness the power of modern 8-bit PIC® Microcontrollers. Its layout and external connections offer unparalleled access to the Core Independent Peripherals (CIPs) available on many newer 8-bit PIC MCUs. These CIPs enable the user to integrate various system functions onto a single MCU, simplifying the design and keeping system power consumption and BOM cost low.

Internet of Things Ready
Have an IoT design idea? Curiosity can make it real. Out of the box, the development board offers several options for user interface - including physical switches, an mTouch™ capacitive button, and an on-board potentiometer. A full complement of accessory boards is available via the MikroElectronika Mikrobus™ interface footprint.
In addition, Bluetooth Low Energy communication can easily be added using an available Microchip RN4020 module.

Visit our Curiosity Design Center for Code Examples and other information.
Возможности:

    Visit our Curiosity Design Center for Code Examples and other information.


    • Supports 8-, 14-, 20-pin 8-bit PIC® Microcontrollers with low voltage programming capability
    • Integrated Programmer/Debugger with USB Interface
    • Integrates seamlessly with MPLAB X IDE and Code Configurator
    • Various user interface options - mTouch button, analog potentiometer, and physical switches
    • Mikrobus™ support with over 100 MikroElectronika Click™ add-on boards available
    • RN4020 Bluetooth module footprint
    Note: USB mini-B cable required, not included

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The MAX14508E evaluation kit (EV kit) provides a proven design to evaluate the MAX14508E high-ESD-protected double-pole/double-throw (DPDT) switch. The EV kit is designed to demonstrate the MAX14508E used in USB 2.0 Hi-Speed-compliant switching applications. The EV kit routes a multiplexed signal from one USB port to another USB port or an audio connector.

The MAX14508E EV kit PCB comes with a MAX14508EEVB+ installed. Contact the factory for free samples of the pin-compatible MAX14509EEVB+, MAX14510EEVB+, MAX14511EEVB+, or MAX14509AEEVB+ devices.
Возможности:

  • USB Powered (Cable Included)
  • Complete USB 2.0 Hi-Speed (480Mbps) Switching Circuit
  • Lead-Free and RoHS Compliant
  • Proven PCB Layout
  • Fully Assembled and Tested

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The MAX147 evaluation system (EV system) is a complete, low-cost, 8-channel data-acquisition system consisting of a MAX147 evaluation kit (EV kit) and a Maxim 68HC16 or 80C32 microcontroller (µC) module. IBM® PC-compatible software provides a handy user interface to exercise the MAX147's features. Source code is provided.

Order the EV system for comprehensive evaluation of the MAX147 using a personal computer. Order the EV kit if the 68HC16 or 80C32 µC module was purchased previously with another Maxim EV system, or for custom use in other µC-based systems.

The MAX147 EV kit evaluates both the MAX147 and the MAX146. To evaluate the MAX146, order a free sample of the MAX146BCPP along with the MAX147 EV kit.
Возможности:

  • Proven PC Board Layout
  • Complete Evaluation System
  • Convenient Test Points Provided On-Board
  • Data-Logging Software
  • Source Code Provided
  • Fully Assembled and Tested

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The MAX1470 is a fully integrated low-power CMOS superheterodyne receiver for use with amplitude-shift-keyed (ASK) data in the 315MHz band. With few required external components, and a low-current power-down mode, it is ideal for cost- and power-sensitive applications in consumer markets. The chip consists of a 315MHz low-noise amplifier (LNA), an image rejection mixer, a fully integrated 315MHz phase-lock-loop (PLL), a 10.7MHz IF limiting amplifier stage with received-signal-strength indicator (RSSI) and an ASK demodulator, and analog baseband data-recovery circuitry.

The MAX1470 is available in a 28-pin TSSOP package.

FAQs: MAX1470 FAQs: MAX1470
Возможности:

  • Operates from a Single +3.0V to +3.6V Supply
  • Built-In 53dB RF Image Rejection
  • -115dBm Receive Sensitivity*
  • 250µs Startup Time
  • Low 5.5mA Operating Supply Current
  • 1.25µA Low-Current Power-Down Mode for Efficient Power Cycling
  • 250MHz to 500MHz Operating Band (Image Rejection Optimized at 315MHz)
  • Integrated PLL with On-Board Voltage-Controlled Oscillator (VCO) and Loop Filter
  • Selectable IF Bandwidth Through External Filter
  • Complete Receive System from RF to Digital Data Out

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The MAX1470 evaluation kit (EV kit) allows for a detailed evaluation of the MAX1470 superheterodyne receiver. It enables testing of the device's RF performance and requires no additional support circuitry. The RF input uses a 50Ω matching network and an SMA connector for convenient connection to test equipment. The EV kit can also directly interface to the user's embedded design for easy data decoding.

The MAX1470 EV kit comes in two versions: a 315MHz version and a 433.92MHz version. The passive components are optimized for these frequencies. These components can easily be changed to work at RF frequencies from 250MHz to 500MHz. In addition, the 5kbps data rate can be adjusted from 0kbps to 100kbps by changing two more components.

For easy implementation into the customer's design, the MAX1470 EV kit also features a proven PC board layout, which can be easily duplicated for quicker time to market. The EV kit Gerber files are available for download at www.maximintegrated.com.
Возможности:

  • Proven PC Board Layout (Compact 3cm x 3cm)
  • Proven Components Parts List
  • Multiple Test Points Provided On-Board
  • Available in 315MHz or 433.92MHz Optimized Versions
  • 250MHz to 500MHz* Adjustable Frequency Range
  • Fully Assembled and Tested
  • Can Operate as a Stand-Alone Receiver with Addition of an Antenna

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The MAX1471 low-power, CMOS, superheterodyne, RF dual-channel receiver is designed to receive both amplitude-shift-keyed (ASK) and frequency-shift-keyed (FSK) data without reconfiguring the device or introducing any time delay normally associated with changing modulation schemes. The MAX1471 requires few external components to realize a complete wireless RF digital data receiver for the 300MHz to 450MHz ISM bands.

The MAX1471 includes all the active components required in a superheterodyne receiver including: a low-noise amplifier (LNA), an image-reject (IR) mixer, a fully integrated phase-locked loop (PLL), local oscillator (LO), 10.7MHz IF limiting amplifier with received-signal-strength indicator (RSSI), low-noise FM demodulator, and a 3V voltage regulator. Differential peak-detecting data demodulators are included for both the FSK and ASK analog baseband data recovery. The MAX1471 includes a discontinuous receive (DRX) mode for low-power operation, which is configured through a serial interface bus.

The MAX1471 is available in a 32-pin thin QFN package and is specified over the automotive -40°C to +125°C temperature range.
Возможности:

  • ASK and FSK Demodulated Data on Separate Outputs
  • Specified over Automotive -40°C to +125°C Temperature Range
  • Low Operating Supply Voltage Down to 2.4V
  • On-Chip 3V Regulator for 5V Operation
  • Low Operating Supply Current
    • 7mA Continuous Receive Mode
    • 1.1µA Deep-Sleep Mode
  • Discontinuous Receive (DRX) Low-Power Management
  • Fast-On Startup Feature < 250µs
  • Integrated PLL, VCO, and Loop Filter
  • 45dB Integrated Image Rejection
  • RF Input Sensitivity*
    • ASK: -114dBm
    • FSK: -108dBm
  • Selectable IF BW with External Filter
  • Programmable Through Serial User Interface
  • RSSI Output and High Dynamic Range with AGC
  • AEC-Q100 Qualified (MAX1471ATJ/V+ Only)

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The MAX1471 evaluation system (EVSYS) is a complete receiver system consisting of a MAX1471 evaluation kit (EVKIT) and a Maxim CMAXQUSB module. Order the complete EVSYS (MAX1471EVSYS) for comprehensive evaluation of the MAX1471, using a personal computer (PC). Order the evaluation kit (MAX1471EVKIT) separately if the CMAXQUSB module has already been purchased with a previous Maxim system or when using a custom microcontroller-based system.

The MAX1471EVKIT provides a proven design to evaluate the MAX1471 ASK/FSK superheterodyne receiver in a TQFN package with an exposed pad. The EVKIT enables testing of the device’s RF performance while the EVSYS provides the added benefit of using a tested digital interface and software GUI. The RF input interface includes an SMA connector for convenient connection to test equipment.

The MAX1471EVKIT is available in two versions: 315MHz (MAX1471EVKIT-315) and 433.92MHz (MAX1471EVKIT-433). The passive components are optimized for these two frequencies but can easily be changed to work at RF frequencies from 300MHz to 450MHz.

There are separate data paths in the MAX1471 for ASK and FSK signals. In this EVKIT, both the ASK and FSK data filter bandwidths are set at 5 kHz, which is recommended for receiving a 4.2 kbps Manchester data rate.

For easy implementation into the customer’s design, the MAX1471EVKit also features a proven PCB layout, which can be easily duplicated for quicker time-to-market. The EVKIT Gerber files are available for download at www.maximintegrated.com.

Возможности:

  • Proven PC Board Layout
  • Proven Components Parts List
  • Multiple Test Points Provided on Board
  • Available in 315MHz or 433.92MHz Optimized Versions
  • Adjustable Frequency Range from 300MHz to 450MHz*
  • Fully Assembled and Tested
  • Windows 98/2000/XP/7 Compatible Software

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The MAX1479 crystal-referenced phase-locked-loop (PLL) VHF/UHF transmitter is designed to transmit ASK, OOK, and FSK data in the 300MHz to 450MHz frequency range. The MAX1479 supports data rates up to 100kbps in ASK mode and 20kbps in FSK mode (both Manchester coded). The device provides an adjustable output power of more than +10dBm into a 50Ω load. The crystal-based architecture of the MAX1479 eliminates many of the common problems of SAW-based transmitters by providing greater modulation depth, faster frequency settling, higher tolerance of the transmit frequency, and reduced temperature dependence. These improvements enable better overall receiver performance when using the MAX1479 together with a superheterodyne receiver such as the MAX1470, MAX1471, MAX1473, or MAX7033.

The MAX1479 is available in a 16-pin TQFN package (3mm x 3mm) and is specified for the automotive temperature range from -40°C to +125°C.
Возможности:

  • ETSI-Compliant EN300 220
  • +2.1V to +3.6V Single-Supply Operation
  • Supports ASK, OOK, and FSK Modulations
  • Adjustable FSK Shift
  • +10dBm Output Power into 50Ω Load
  • Low Supply Current (6.7mA in ASK Mode, and 10.5mA in FSK Mode)
  • Uses Small Low-Cost Crystal
  • Small 16-Pin TQFN Package
  • Fast-On Oscillator—200µs Startup Time
  • Programmable Clock Output

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The MAX1479 evaluation kit (EV kit) allows for a detailed evaluation of the MAX1479 ASK/FSK transmitter. It enables testing of the device's RF performance and requires no additional support circuitry. The RF output uses a 50Ω matching network and an SMA connector for convenient connection to test equipment. A reverse polarity SMA is also included to connect to a 1/4 wave whip antenna. The EV kit can also directly interface to the user's embedded design for easy data encoding.

The MAX1479EV kit comes in two versions: a 315MHz version and a 433.92MHz version. The passive components are optimized for these frequencies. These components can easily be changed to work at RF frequencies from 300MHz to 450MHz.

For easy implementation into the customer's design, the MAX1479EV kit also features a proven PC board layout, which can be easily duplicated for quicker time-to-market. The EV kit Gerber files are available for download at www.maximintegrated.com.

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These evaluation kits (EV kits) simplify testing of the MAX250_. The EV kits provide 50Ω SMA connectors to all RF ports and BNC connectors to the baseband I/Q inputs. The kits enable testing of the devices' RF performance and all modes of operation.

Each kit is assembled with the corresponding IC and incorporates all matching components.

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The MAX2530/MAX2531/MAX2538 evaluation kits (EV kits) simplify evaluation of the MAX2351/MAX2354/MAX2358/MAX2359/MAX2530/MAX2531/MAX2537/MAX2538 high-performance, silicon germanium (SiGe) BiCMOS, quad-mode LNA/mixer ICs. They enable testing of the devices' RF performance and require no additional support circuitry. The signal inputs and outputs use SMA connectors to simplify the connection of RF test equipment.

The MAX2530/MAX2531/MAX2538 EV kits are assembled with an associated IC and incorporate input- and output-matching components optimized for the 869MHz to 894MHz cellular frequency band, 1930MHz to 1990MHz PCS frequency band, 1575.42MHz GPS frequency band, and 183.6MHz IF output frequency. All matching components can be changed to work at other frequencies.

Use the Evaluation Kit Selector Guide to determine which EV kit to order based on the application. For example, to evaluate the MAX2354, use the MAX2530EVKIT.
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The MAX2670 evaluation kit (EV kit) is an easy-to-use platform that enables straightforward evaluation of the MAX2670 two-stage high-performance GPS LNA, which is designed for use in demanding automotive applications and provides 35dB gain. The EV kit includes all functionality that would typically be found in a typical remote antenna module, with the exception of a 12V regulator. Optimal matching and coupling circuits are included on the EV kit, enabling “plug and play” operation. In many applications, an interstage SAW filter is used to maximize immunity to out-of-band interferers. A pair of common SAW filter footprints are available to enable evaluation in this configuration. Resistor options are provided to enable stand-alone testing of either gain stage or cascade testing of the two gain stages and optional SAW filter. Interfacing the MAX2670 EV kit to RF test equipment is streamlined using industry-standard SMA connectors.

Возможности:

  • Flexible Evaluation of the MAX2670 IC
    • Stand-Alone AMP 1 or AMP 2 Configuration
    • Cascade Configuration with Interstage SAW Filter*
  • Optimal Matching and Coupling Eliminates Tuning
  • All Ports Matched to 50Ω and Accessible through SMA Connectors for Simple Interfacing
  • Proven PCB Layout
  • Fully Assembled and Tested

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The MAX4180 evaluation kit (EV kit) simplifies evaluation of the MAX4180 low-power, current-feedback amplifier. The EV kit circuit demonstrates the MAX4180 in the noninverting, gain-of-two configuration in either single- or dual-supply mode. RF-style SMA connectors and 50Ω terminating resistors are included for test equipment compatibility.

The MAX4180 EV kit uses a PC board design optimized for high-frequency amplifiers. This board can also be used to evaluate the MAX4181 and other Maxim amplifiers that share the same pinout.
Возможности:

  • 190MHz -3dB Bandwidth (RL = 100Ω)
  • 400V/µs Slew Rate
  • Single +5V or Dual ±5V Supply Operation
  • Adjustable Gain
  • High-Impedance Shutdown Mode
  • Fully Assembled and Tested

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The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at factory-preset carrier frequencies of 315MHz or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typical output power of +10dBm into a 50Ω load and exhibits typical sensitivity of -114dBm. The MAX7030 features separate transmit and receive pins (PAOUT and LNAIN) and provides an internal RF switch that can be used to connect the transmit and receive pins to a common antenna.

The MAX7030 transmit frequency is generated by a 16-bit, fractional-N, phase-locked loop (PLL), while the receiver's local oscillator (LO) is generated by an integer-N PLL. This hybrid architecture eliminates the need for separate transmit and receive crystal reference oscillators because the fractional-N PLL is preset to be 10.7MHz above the receive LO. Retaining the fixed-N PLL for the receiver avoids the higher current-drain requirements of a fractional-N PLL and keeps the receiver current drain as low as possible. All frequency generation components are integrated on-chip, and only a crystal, a 10.7MHz IF filter, and a few discrete components are required to implement a complete antenna/digital data solution.

The MAX7030 is available in a small, 5mm × 5mm, 32-pin thin QFN package, and is specified to operate over the automotive -40°C to +125°C temperature range.
Возможности:

  • +2.1V to +3.6V or +4.5V to +5.5V Single-Supply Operation
  • Single-Crystal Transceiver
  • Factory-Preset Frequency (No Serial Interface Required)
  • ASK/OOK Modulation
  • +10dBm Output Power into 50Ω Load
  • Integrated TX/RX Switch
  • Integrated Transmit and Receive PLL, VCO, and Loop Filter
  • > 45dB Image Rejection
  • Typical RF Sensitivity*: -114dBm
  • Selectable IF Bandwidth with External Filter
  • < 12.5mA Transmit-Mode Current
  • < 6.7mA Receive-Mode Current
  • < 800nA Shutdown Current
  • Fast-On Startup Feature, < 250µs
  • Small, 32-Pin, Thin QFN Package

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The MAX7034 fully integrated low-power CMOS super-heterodyne receiver is ideal for receiving amplitude-shift-keyed (ASK) data in the 300MHz to 450MHz frequency range (including the popular 315MHz and 433.92MHz frequencies). The receiver has an RF sensitivity of -114dBm. With few external components and a low-current power-down mode, it is ideal for cost-sensitive and power-sensitive applications typical in the automotive and consumer markets. The MAX7034 consists of a low-noise amplifier (LNA), a fully differential image-rejection mixer, an on-chip phase-locked loop (PLL) with integrated voltage-controlled oscillator (VCO), a 10.7MHz IF limiting amplifier stage with received-signal-strength indicator (RSSI), and analog baseband data-recovery circuitry.

The MAX7034 is available in a 28-pin (9.7mm x 4.4mm) TSSOP package and is specified over the automotive (-40°C to +125°C) temperature range.
Возможности:

  • Optimized for 315MHz or 433.92MHz Band
  • Operates from Single +3.3V/+5.0V Supply
  • Selectable Image-Rejection Center Frequency
  • Selectable x64 or x32 fLO/fXTAL Ratio
  • Low (< 6.7mA) Operating Supply Current
  • < 3.0µA Low-Current Power-Down Mode for Efficient Power Cycling
  • 250µs Startup Time
  • Built-In 44dB RF Image Rejection
  • Excellent Receive Sensitivity Over Temperature
  • -40°C to +125°C Operation
  • -40°C to +105°C Operation (3.0V to 3.6V Supply)
  • AEC-Q100 Qualified

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The MAX7034 evaluation kit (EV kit) allows for a detailed evaluation of the MAX7034 superheterodyne receiver. It enables testing of the device’s RF performance and requires no additional support circuitry. The RF input uses a 50? matching network and an SMA connector for convenient connection to test equipment. The EV kit can also directly interface to the user’s embedded design for easy data decoding.

The MAX7034 EV kit comes in two versions: 315MHz and 433.92MHz. The passive components are optimized for these frequencies. These components can easily be changed to work at RF frequencies from 300MHz to 450MHz. In addition, the received data rate can be adjusted from 0 to 66kbps by changing three more components.

For easy implementation into the customer’s design, the MAX7034 EV kit also features a proven PC board layout, which can be easily duplicated for quicker time to market. The EV kit Gerber files are available for download at www.maximintegrated.com.

Возможности:

  • Proven PC Board Layout
  • Proven Components Parts List
  • Multiple Test Points Provided On Board
  • Available in 315MHz or 433.92MHz Optimized Versions
  • Adjustable Frequency Range from 300MHz to 450MHz*
  • Fully Assembled and Tested
  • Can Operate as a Stand-Alone Receiver with the Addition of an Antenna

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The MAX7037 is an ultra-low-power high-performance quad band multichannel transceiver with integrated 8051 microcontroller, flash memory, and sensor interface. The MAX7037 runs from a minimum supply voltage of only 2.1V, extending battery life and also enabling it to cope with different sources of energy like solar cells, electromechanical, or thermo electrical energy. Hardware-implemented transmit-and-receive routines in combination with a microcontroller enable a high-efficiency transceiver system for wireless fail-safe multiband/multichannel communication with advanced FSK and ASK protocol features. Sleep modes allow easy implementation of low-power applications with fast reaction times.

Design Solution: How to Maximize Your Wireless Sensor’s Runtime ›

Возможности:

  • Ultra-Low-Power Consumption for Battery-Based Operation
    • Current Consumption TX (POUT = +6dBm, FSK): 16mA
    • Current Consumption RX (FSK): 22mA
    • Current Consumption Deep Sleep Mode (Watchdog Timer and PRAM Active): 100nA
    • Supply Voltage Range: 2.1V to 5.5V
    • Integrated Ultra-Low-Power On/Off Voltage Threshold Detectors
  • Worldwide Usable Frequency Band Coverage
    • ISM Band Frequency Coverage: 315/433/868/915~930MHz
  • Fractional-N LO Generation For Multichannel Operation
    • RF Synthesizer Resolution: 244Hz/488Hz
  • FFSK/FMSK/ASK Modulation for Optimum Compatibility with Various Communication Standards
    • Gross Data Rates: Up To 125Kbit/s
    • ASK with Programmable Transition Shape for Spectral Tuning
  • Fully Integrated RF, TX, and RX Front-End for Minimum External Components
    • Maximum TX Output Power (RLOAD = 400Ω): +10dBm
    • RX Sensitivity (FFSK, BW = 150kHz): -100dBm
  • Mixed-Signal Sensor Interface with Analog I/O Through ADC/DAC and On-Chip Buffers (Contact Factory for Future Support)
    • Integrated 9-Bit Sigma Delta ADC for Applications
    • Integrated 8-Bit DAC
    • 8 Mixed-Signal I/Os with Versatile Switching Matrix; Up to 18 Digital I/Os
  • Wristwatch Crystal-Based Real-Time Clock (Contact Factory for Future Support)
    • Wristwatch Crystal Oscillator Integrated: 32768Hz

Документация:
  • Даташит
  • Топология платы
Описание:

The MAX7037 evaluation kit (EV kit) is a fully assembled and tested PCB to evaluate the MAX7037 sub-1GHz, Ultra-Low-Power, RF ISM transceiver. The EV kit is connected to the PC through a Siam Kitty board. The EV kit gets power from the Siam Kitty board and runs from a minimum supply voltage of only 2.1V.

A particular EV kit will only work at a specific carrier frequency. The frequencies supported are: 315MHz, 434MHz, 868MHz, 902MHz, 915MHz, and 928MHz. EV kits are shipped configured for 315MHz operation. It is necessary to change the RF matching components to configure an EV kit to work at one of the other frequencies. Further details are provided in the Changing EV Kit for Operation at Other Frequencies section.

Note that, if an EV kit is used at a frequency other than that for which it is configured, it will likely either not work at all or display very poor performance. Ensure that both EV kits match the frequency for which they are configured.

Возможности:

  • Easy Evaluation of the MAX7037
  • Proven PCB Layout
  • Fully Assembled and Tested

Документация:
  • Даташит
  • Топология платы
Описание:
The MAX7058 UHF transmitter alternatively transmits ASK/OOK data at 315MHz or 390MHz using a single crystal. The MAX7058 has internal tuning capacitors at the output of the power amplifier that can be programmed for matching to the antenna or load. The MAX7058 can transmit at a data rate up to 100kbps NRZ (50kbps Manchester coded). Typical transmitted power into a 50Ω load is +10dBm. The MAX7058 operates from +2.1V to +3.6V and draws under 8.0mA of current. The standby current is less than 1µA at room temperature. A 15MHz crystal is used as the reference for 315MHz and 390MHz operation by selecting synthesizer-divide ratios of 21 and 26, respectively.

The MAX7058 is available in a 4mm × 4mm, 24-pin thin QFN package and is specified to operate in the –40°C to +125°C automotive temperature range.
Возможности:

  • Switched 315MHz/390MHz Carrier Frequency Using One Crystal
  • +2.1V to +3.6V Single-Supply Operation
  • ASK/OOK Modulation
  • Internal Switched Capacitors for Optimum Dual-Frequency Operation
  • 8.0mA DC Current Drain (50% Duty Cycle OOK)
  • 0.8µA Standby Current
  • Small 4mm x 4mm, 24-Pin Thin QFN Package

Документация:
  • Даташит
  • Топология платы
Описание:
The MAX7058 evaluation kit (EV kit) provides a proven design to evaluate the MAX7058 dual-frequency ASK transmitter in a 24-pin TQFN package with an exposed pad. The EV kit enables testing of the device's RF performance and requires no additional support circuitry. The RF output uses a 50Ω matching network and an SMA connector for convenient connection to test equipment. The EV kit comes with a MAX7058ATG+ installed on the EV board.
Возможности:

  • Proven PCB Layout
  • Proven Components List
  • Adjustable Programmable Frequency (315MHz and 390MHz)
  • Fully Assembled and Tested

Документация:
  • Даташит
  • Топология платы
Описание:

Go-IO is an Industrial-Internet-of-Things (IIoT) reference design designed for rapid prototyping and development of configurable industrial-control systems. Typical end applications include Industry 4.0 driven process automation for building automation for intelligent buildings, smart sensors, reconfigurable industrial control systems, and robotics. All these industrial applications require a high performance, robust, configurable solution, which Go-IO provides using a modular approach. These systems are enabled by highly integrated ICs from Maxim Integrated, delivering new levels of performance while delivering lower power dissipation in tiny footprints.

Go-IO has four different boards. The different configurations provide a varying mix of type of I/O channels and communication interfaces to target different end applications.

Design files, firmware, and software can be found on the Design Resources tab. The boards are also available for purchase.

Возможности:

  • 8 Channels Isolated Digital Input
  • 4 Channels Isolated 1.2A Digital Output with Safe/Fast Demag
  • 4-Port IO-Link® Master version 1.1 compliant with TMG IO-Link Master Stack
  • 1 Isolated Power and RS-485 COM port, full duplex to 25Mbps data rate

Документация:
  • Схемотехника
  • BOM
  • Топология платы
Описание:

TIDA-00484 – референс дизайн на основе системного таймера со сверхнизким энергопотреблением, повышающего преобразователя, суб-1 ГГц беспроводного микроконтроллера SimpleLink со сверхнизким энергопотреблением и датчиком влажности. Дизайн демонстрирует способ высокоэффективных измерений, обеспечивающих чрезвычайно долгую работу от батарейки. Дизайн включает в себя материалы по проектированию системы, подробные результаты испытаний и дополнительную информацию для быстрого создания готового решения. 

Возможности:

  • Системный таймер со сверхнизким энергопотреблением, обеспечивающий работу устройства более десяти лет от батарейки CR2032;
  • Программируемый интервал пробуждения устройства;
  • Чрезвычайно низкий ток в закрытом состоянии ключа (270 нА в течении 59,97 сек.);
  • Ультранизкий ток в открытом состоянии ключа при низкой активности процессора и радиопередатчика (3,376 мА в течении 30 мс);
  • Точность измерения относительной влажности ±2%;
  • Точность измерения температуры ±0,2 °C.

Возможность заказа
  • Заказать BOM
  • Заказать PCB
Документация:
  • Даташит
  • Схемотехника
  • Програмное обеспечение
  • BOM
  • Топология платы
Описание:
В данном проекте демонстрируется использование однокристального датчика-радара миллиметрового диапазона IWR6843 с интегрированным ЦСП, предназначенного для применения в составе системы подсчёта людей в помещении и на улице, а также обеспечивающего беспроводную передачу данных в субгигагерцовом диапазоне. В данном проекте используются отладочные модули (EVM) MMWAVEICBOOST и IWR6843ISK, а также LaunchPadTM LAUNCHXLCC1352R1 на базе беспроводного МК. Данное решение предназначено для детектирования людей на расстоянии до 6 метров (в конфигурации с малым радиусом действия) и 14 метров (в конфигурации с большим радиусом действия).

Базовый проект имеет характер аппаратно-программного решения.
Возможности:

  • Демонстрационные аппаратное и программное обеспечения с использованием устройства IWR6843 (датчика-радара миллиметрового диапазона) для подсчёта и отслеживания людей
  • Беспроводная передача данных в субгигагерцовом диапазоне с большим радиусом действия и низким уровнем энергопотребления благодаря использованию устройства CC1352
  • Стек стандарта IEEE 802.15.4e или IEEE 802.15.4g для обеспечения работы с устройствами сбора данных и датчиками
  • Технология миллиметровых волн (mmWave) обеспечивает сбор информации о дальности до цели, её скорости и пеленге и идеально подходит для применения вне помещений
  • Азимутальное поле зрения 120 градусов на расстоянии 6 метров (возможно увеличить до 14 метров благодаря использованию другой конфигурации кристалла)
  • Примеры реализации алгоритмов группового отслеживания в условиях присутствия статических радиолокационных помех

Документация:
  • Даташит
  • Схемотехника
  • Програмное обеспечение
  • Топология платы
*Информация о ценах и сроках поставки носит информационный характер. Офертой является только выставленный счет.

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