2018-11-22 11:23 PM
Is there any disadvantage of turning off the ADC clock between conversions (to save power)?
If I do this for example:
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);
... Do one conversion...
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, DISABLE);
And does this even save any power?
If I already have enabled power down between conversions?
ADC_CR1.PDI = 1 ADC is powered down when waiting for a start event
ADC_CR1.PDD = 1 ADC is powered down during the delay
Would the above save as much as using ADON?