PCF8574 IO Expansion Board I2C-Bus Evaluation Development Module Hallroad Lahore
PCF8574 IO Expansion Board I2C-Bus Evaluation Development Module is port extender module for arduino, raspberry pi and other development boards. its I2C interface, I / O expansion module, two I / O scalability 8 I / O up to 8 simultaneous use, the PCF8574 expanded to 64 I / O and its typical application are I / O resource shortage MCU I / O expansion.
PCF8574 GPIO Expansion Board I2C-Bus Module
- Based on the I2C interface I / O expansion modules,
- Using two I/O can be extended to eight I/O (up to simultaneous use 8 PCF8574, expanded to 64 I/O)
- Maximum Features: supports two types of Interface, access to the target board : Pin or row seat
- Supports I2C bus cascade (via pin, row seat docking methods can be used simultaneously multiple IIC modules)
- Typical applications: for I / O resource constraints the MCU I / O expansion
- PCF8574, I2C interface, the 8-bit parallel
- Size:54*15mm
- Net Weight: 7 g
Package Includes
1 x PCF8574 GPIO Expansion Board I2C-Bus Module