Waveshare PCF8591 AD & DA Converter Module with I2C interface

Item number: WS92003

MPN: PCF8591 AD DA Board


Category: AD/DA

7,13 €

including 19% VAT.,

Available now!

Shipping time: 1 - 3 workdays



A/D Converter & D/A Converter Module with I2C interface, PCF8591 on board, 8-bit resolution, 4 channel AD, 1 channel DA, voltage output


The PCF8591 AD DA Board features an 8-bit A/D Converter & D/A Converter PCF8591 with four analog inputs, one analog output and a serial I2C-bus interface.

The PCF8591 AD DA Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, it's more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.


PCF8591, I2C pinheader, I2C connector, Adjustable resistor, Analog input for A/Dconversion, Analog output for D/A conversion, Address pins jumper


Development resources: demo codes, schematic, datasheets, etc.
Click here to download

Package Contains
  • PCF8591 AD DA Board × 1


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