PCF8574 I2C Interface 8bit IO MCU Expansion Board I/O Expander I2C Bus Bewertung Development Module AVR STM8 C8051F für Arduino
USD 0.90USD 1.80
PCF8574 I2C Interface 8bit IO MCU Expansion Board I/O Expander I2C Bus Bewertung Development Module AVR STM8 C8051F für Arduino