GPIO Expander Keypad and LCD Demo Board (GPIODM-KPLCD)

The GPIO Expander Keypad and LCD Demo Board is designed to demonstrate the use of the MCP23S08/17 (SPI interface) and the MCP23008/17 (I2C interface) devices in a keypad and LCD example. The MCP23X17 (16-bit) devices interface to a 2x16 LCD module and the MCP23X08 (8-bit) devices interface to a 4x4 keyed matrix.

Возможности

    • Demonstrates the use of MCP23X08 and MCP23X17 devices for LCD and keypad applications
    • Test points allow for easy monitoring of SPI and I2C buses, as well as the keypad and LCD interface to PIC
    • ICSP header for the PIC® microcontroller allows users to customize firmware to further evaluate the MCP23X08/17 devices.
    • Can be powered from a 3.0V to 5V DC power source (connected to the +5V and GND test points)
GPIO Expander Keypad and LCD Demo Board GPIODM-KPLCD

Используемые компоненты

Производитель: Microchip Technology Inc.
Наименование
Производитель
Описание Корпус/
Изображение
Цена, руб. Наличие
MCP23X08EV
Microchip Technology Inc.
Арт.: 1175774 RD
Поиск
предложений
MCP23X08EV
-
Поиск
предложений
MCP23X17EV
MCP23X17EV
Microchip Technology Inc.
Арт.: 1175775 PDF RD
Доступно: 106 шт.
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условия
поставки
MCP23017, GPIO EXPANDER, EVAL BOARD
MCP23X17EV
106 шт.
(под заказ)
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условия
поставки
GPIODM-KPLCD
GPIODM-KPLCD
Microchip Technology Inc.
Арт.: 2456153 ИНФО PDF RD
Доступно: 2 шт.
Выбрать
условия
поставки
The GPIO Expander Keypad and LCD Demo Board is designed to demonstrate the use of the MCP23S08/17 (SPI interface) and the MCP23008/17 (I2C interface) devices in a keypad and LCD example. The MCP23X17 (16-bit) devices interface to a 2x16 LCD module and the
GPIODM-KPLCD
2 шт.
(под заказ)
Выбрать
условия
поставки