MCP4725 I2C DAC Breakout Module 12Bit Resolution Arduino Raspberry Pi You’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The CJMCU-MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino https://elecena.pl/product/17001972/i2c-dac-arduino-raspberry-pi 2020-07-03 https://elecena.pl/product/17001972/i2c-dac-arduino-raspberry-pi 2020-09-01 https://elecena.pl/product/17001972/i2c-dac-arduino-raspberry-pi 2021-03-02 https://elecena.pl/product/17001972/i2c-dac-arduino-raspberry-pi 2025-07-09