Mini PCF8574 IO Expansion Module
Description
1、Standard interface that can be expanded in a variety of development boards
2、I2C Serial port to 8-bit parallel port , support expand into 8×8 = 64 at most
3、PCF8574 IO expansion chip with I2C interface, 8-bit parallel port output
4、Applicable to a variety of platforms including Arduino / AVR / ARM
Ask Question About Product
Note: HTML is not translated!
