ADC-DAC Pi Zero

The ADC DAC Pi Zero is a 2-channel 12-bit analogue-to-digital converter and a 2-channel 12-bit digital-to-analogue converter designed to work with the Raspberry Pi and other compatible single-board computers. Designed for the same footprint as the Raspberry Pi Zero, the ADC DAC Pi Zero is also compatible with full-size Raspberry Pi models.

The ADC-DAC Pi Zero is based on the Microchip MCP3202 A/D converter containing 2 analogue inputs with 12 bit resolution with a Microchip MCP4822 dual channel 12-bit DAC with internal voltage reference.

Max ADC Sample Rate: 100 ksamples/sec

Max ADC Sample Rate under Python: 12,000 samples per second.

Python, MicroPython, C, C++, Node.js and Windows 10 IOT libraries are available on GitHub.

Details Made by AB Electronics UK pHAT form-factor Needs 3v3 power Uses 5 GPIO pins Communication over SPI More Information GitHub Repository Schematic Buy Now