DIYmall MCP4728 12 Bit I2C Digital to Analog Converter DAC Breakout Sensor Module GY-MCP4728 DAC Development Board for Arduino

12-Bit Voltage Output DAC with Four Buffered Outputs

On-Board Nonvolatile Memory (EEPROM) for DAC Codes and I2C Address Bits

Internal or External Voltage Reference Selection

You can use LDACn to update all outputs at the same time

Applications:Set Point or Offset Adjustment,Sensor Calibration,Closed-Loop Servo Control,Low Power Portable Instrumentation,PC Peripherals,Programmable Voltage and Current Source,Industrial Process Control,Instrumentation,Bias Voltage Adjustment for Power Amplifiers