2 Overview

The DAC converts the digital value written to the Data (DACn.DATA) register into an analog voltage that will be available on the DAC output. The conversion range is between GND and the selected voltage reference in the Voltage Reference (VREF) peripheral module. The DAC has one continuous-time output with high drive capabilities. The DAC conversion can be started from the application by writing to the Data (DACn.DATA) register.

Figure 2-1. DAC Block Diagram