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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.

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