PCF8574T 8 BIT I/O Expansion Board. 8 Boards Can Be Cascaded To 64 I/O
PCF8574T 8 BIT I/O Expansion Board
Overview
The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574, IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports. The PCF8574 IO Expansion Board features I2C pin header on one side and I2C connector on the opposite side. Hence, it's more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of a multi-module connected to the I2C bus at the same time by connecting the pin header and connector.
Specifications
Working voltage: 2.5-6V
Interface: IIC
8-bit parallel port
Additional Information
Device
Expansion Board
Type
PCF8574T | 8 BIT I/O
Unlock the potential of your projects with the BMT I2C BUS I/O Expansion Board - PCF8574T. This powerful 8-bit I/O expander allows seamless cascading of up to 8 boards for a total of 64 I/O ports, enhancing your development capabilities. Ideal for versatile connectivity, it supports I2C communication for efficient, flexible integration into your systems. Experience greater control and expandability today!