AD5231 Arduino Library

Device Control

Arduino Library for controlling the Analog Devices AD5231 SPI Digital Potentiometer (DigiPot)
The Analog Devices AD5231 Digital Potentiometer (DigiPot) has a 10 bit resolution(1024) avalable in several values (10 kΩ, 50 kΩ, and 100 kΩ) with either 3-5V single supply or +/- 2.5V communicating over SPI.

Author: Will White

Maintainer: WD24

Read the documentation


This library is compatible with all architectures so you should be able to use it on all the Arduino boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.