PCF8574 PCF8574T I/O Für IIC I2C TWI SPI Serial Interface Board Port LCD1602 LCD2004 Adapter Platte LCD Adapter converter Modul
USD 0.49USD 0.70
PCF8574 PCF8574T I/O Für IIC I2C TWI SPI Serial Interface Board Port LCD1602 LCD2004 Adapter Platte LCD Adapter converter Modul