PCF8575 IO Expander Board Modul I2C zu 16IO IIC I2C I/O Extension Schild Modul 16 bit SMBus ICH/O Ports für Arduino R3
USD 5.51USD 6.12
PCF8575 IO Expander Board Modul I2C zu 16IO IIC I2C I/O Extension Schild Modul 16 bit SMBus ICH/O Ports für Arduino R3