37.1 Output Voltage Selection

The DAC has 2ⁿ voltage level ranges, where n is the number of bits in DACR. Each level is determined by the DACxR bits. The DAC output voltage can be determined by using the Equation 37-1.

$DACx\_output=\left((V_{REF+}-V_{REF-})\times \frac{DACR}{2^n}\right)+V_{REF-}$