Resolved! STM32H743 ADC single-end and differential input configuration
Hi,I use ADC1_INP2 for single-end mode , how the ADC1_INN2 connect to?Internal VREF- or outside GND? And in differential mode,ADC1_INP6/ADC1_INN2 use de same pin, is that i can only use ADC1 channel 2 in differential mode? ADC1 channel 6 can't be use...