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How to calibrate the dac on KL25z?

Question asked by royal agha on Mar 20, 2016
Latest reply on Mar 21, 2016 by jeremyzhou

is there an automatic calibration function for the DAC? I know there is a calibration function for the ADC where the processor calculates the necessary calibration values. Is there something similar for the DAC? if not what is the best way to calibrate it especially with the non-linear behavior at very low voltage outputs(0.02 volts is the lowest I need )?