I am using STM32H753 for signal sampling.I have enabled ADC1 and ADC3, both of which are in 16 bits scan mode （4 channels）.Everything worked well until I enabled FMC / LTDC to migrate a UI application.I noticed that most channels of ADC share IOs wit...

I chose STM32H753IIT6 MCU for my project. I had set the clock prescaler of ADC to "Asynchronous clock mode divided by 1", and the ADC clock source is PLL2P, 36MHz.The code was generated successfully. However, I found that the sampling rate is half of...