Hello,
I am using model STM32H723ZGT6.
There is a problem with sampling rate setting in ADC.
When testing ADC3, I used the function generator to increase the speed by 1 hz, 10 hz, 100 hz, 1 khz and 10 times each, but it did not work above 100 hz.
According to the data sheet, the maximum clock of ADC3 is 75 MHz.
The maximum sampling rate of ADC3 is 5 MHz.
ADC_Settings
1. Clock Prescaler : asynchronous clock mode divided by 1
2. Resolution : ADC 12-bit resolution
3. Continuous Conversion mode : Enabled
4. Sampling time : 2.5 Cycles
What I want is to set the sampling rate of ADC3 to maximum.
I would appreciate it if you could suggest a solution.
