YouN PCF8574 IO Expansion Board I2C-Bus Bewertung Entwicklungsmodul Board SN9F
3,56 €
Main resources: PCF8574, I2C interface, 8-bit parallel port. Supporting I2C bus cascade (multiple I2C modules can be used simultaneously through needle or needle row). Supporting two types of interface access to the target board: Needle or needle row.
Jetzt bei Ebay:
