This Demo Board is designed to demonstrate the use of the MCP23S08/17 (SPI interface) and MCP23008/17 (IC interface) devices in a keypad and LCD example.
MCP23X17 (16-bit) devices interface to a 2x16 LCD module
MCP23X08 (8-bit) devices interface to a 4x4 key matrix
Test points allow for easy monitoring of SPI and IC buses, as well as the keypad and LCD interface to the PIC
ICSP? header for the PIC microcontroller allows users to customize firmware
Can be powered from a +3V to +5Vdc power source (connected to the +5V and GND test points)
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型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | BOARD DEMO LCD GPIO EXP KEYPAD RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | Interface Development Tools GPIO EXPNDER DEMO BD RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | GPIO Expander Keypad And LCD Demo Board RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | GPIO Expander Keypad And LCD Demo Board (Alt: GPIODM-KPLCD) RoHS: Compliant | 搜索 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | GPIO Expander Keypad And LCD Demo Board - Boxed Product (Development Kits) (Alt: GPIODM-KPLCD) RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | GPIO Expander Keypad and LCD Demo Board RoHS: Compliant | pbFree: Yes | 搜索 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | Microchip GPIODM-KPLCD, GPIO Expander Keypad & LCD HMI Demonstration Board RoHS: Compliant | 搜索 查看资料 |
型号 | 制造商 | 描述 | 操作 |
GPIODM-KPLCD [更多] | Microchip Technology Inc | MCP23X08/17 GPIO Exp Keypad/LCD Demo RoHS: Compliant | pbFree: Yes | 搜索 |
参考图片 | 制造商 / 描述 / 型号 / 仓库库存编号 / 别名 | 操作 | |
![]() | Microchip Technology BOARD DEMO LCD GPIO EXP KEYPAD 详细描述:MCP23008, MCP23S08, MCP23017, MCP23S17, PIC18F4550, MCP1702 - Interface, Front Panel Controller, LCD Evaluation Board 型号:GPIODM-KPLCD 仓库库存编号:GPIODM-KPLCD-ND 别名:GPIODMKPLCD <br> | 无铅 | 搜索 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | GPIODM-KPLCD MICROCHIP | 演示板套件 GPIO扩展器 LCD![]() ![]() | 查价格库存 查看详细 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | GPIODM-KPLCD Microchip Technology | BOARD DEMO LCD GPIO EXP KEYPAD![]() | 查价格库存 查看详细 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | GPIODM-KPLCD MICROCHIP | 演示板套件 GPIO扩展器 LCD![]() ![]() | 查价格库存 查看详细 |
![]() | GPIODM-KPLCD Microchip Technology | BOARD DEMO LCD GPIO EXP KEYPAD![]() | 查价格库存 查看详细 |