AnsweredAssumed Answered

What is the maximum STM32F7 TIM1 PWM frequency?

Question asked by choi.eunseok on Mar 22, 2018
Latest reply on Mar 22, 2018 by dhenry

Now I am using STM32F7 Discovery board. I want to make TIM1 PWM with high frequency.


I made 10MHz PWM frequency. However, I can't increase the PWM frequency even though I change 'Prescaler ' and 'Period '.


htim1.Init.Prescaler = n;
htim1.Init.Period = m;


As I know I can make PWM frequency to System Frequency(216MHz) using TIM1.



If possible, please let me know the setting code.


Thank you.