The ADC block provides a conversion complete interrupt for each ADC unit. The interrupt occurs once a one-shot mode conversion is complete or after all channels are converted when using a scan mode conversion. The interrupt signal can be used for standard interrupt operation or can be used as an activation signal for the DTC (Data Transfer Controller) or the DMAC (Direct Memory Access Controller) operation. When entering power down states, the ADC module will consume the same current as it would when converting in an active mode. Therefore, the ADC should be disabled by selecting the SW trigger and setting the ADST bit to 0 before entering the power down state.