PCF8591 AD/DA Converter Module PCF8591 Module Analog To Digital & Digital To Analog Conversion Description PCF8591 is a single-supply, low-power 8 COMS-type A / D, D / A converter chip, it has a 4-channel analog input channels, all the way to the analog output channels and an I2C bus interface. The device I2C slave address lower Read more about PCF8591 AD/DA Converter Module PCF8591 Module Analog To Digital / Digital To Analog Conversion[…]