MCP4725 DAC module 12 Bit with I2C interface

The MCP4725 DAC module is a 12-bit buffered digital-to-analog converter with non-volatile memory (EEPROM). It uses a two-wire I2C compatible serial interface and operates on a supply voltage of 2.7V to 5.5V.

Most microcontrollers, such as the Arduino series, do not include true analog outputs and only provide PWM signals. The MCP4725 adds a real analog output to your projects. This breakout board gives you access to all required pins, with optional pull-up resistors for the I2C bus.

Features:

• 12-bit resolution
• I2C interface (Standard, Fast, and High-Speed supported)
• Internal EEPROM to store settings
• Supply voltage: 2.7V to 5.5V
• Small package for easy integration