PCF8574 IIC I2C TWI SPI Serial Interface Board for LCD displays (note: can also be used as a generic expander and even an input!)
Components
PCF8574 IIC I2C TWI SPI Serial Interface Board
PCF8574 IIC I2C TWI SPI Serial Interface Board for LCD displays (note: can also be used as a generic expander and even an input!)
Please Email for details.
Please Email for details.