Overview:
- Module for expanding the digital ports of a microcontroller using the I2C interface
- I/O expansion module
- Expansion up to 64 I/O ports
- with 8-bit parallel port
- Power supply: 3.3-6V
- Size: approx. 48*16mm
Helpful links:
Scope of delivery:
- 1x PCF8574 8-BIT IO Expansion Board - Digital I/O Expander