MCP4725 DAC Breakout Board

Product Description

I2C 12-bit Digital to Analog Converter.
Convert a digital value to an analog voltage on the Vout pin.
Use this DAC to generate waveforms, audio, reference voltage etc.

On board selectable I2C address.
12-bit resolution.
Update Vout at 200kHz.
Rail-to-rail output voltage.
On board EEPROM for saving values and settings.
Operating Voltage: 2.7V to 5.5V

Links
https://learn.adafruit.com/mcp4725-12-bit-dac-tutorial