Matrix - Easy Multiplexing Board for M1/zh

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1 介绍

Easy Multiplexing Board for M1
  • 模块Easy Multiplexing Board for M1是专为NanoPi M1定制的IO口扩展模块,模块提供了两个40 Pin排针和2个2.0间距的4 Pin端子,一个是I2C0接口,一个是UART1接口,模块方便实用。

2 特性

  • 输入电压范围:12V-24V

3 特性

  • 使用标准的3 PIN接口
  • 尺寸为 8x24mm
  • PCB尺寸(mm):8x24

EMB-01.PCB

  • 引脚说明:
名称 描述
S GPIO
V 电源5V
G

4 工作原理

  • Matrix-Easy Multiplexing Board for M1主要

5 硬件连接

5.1 连接NanoPi M1

参考下图连接模块:
Matrix-EMB_nanopi_m1

连接说明:

Matrix-Button NanoPi M1
S Pin7
V Pin4
G Pin6



6 代码说明

7 相关资料