STM32F103 Shift PWM

Forum|Forum|9 years ago
July 6, 2017
3 replies
937 views

Posted on July 06, 2017 at 18:15

Dear Support,

Hi,

I've created two PWM with a 50% duty cycle using STM32F103 and its timer8. Now I would be grateful if you tell me how to shift one of the PWMs?

#stm32f103-shift-pwm

TIM

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Tesla DeLorean

Guru

Posted on July 06, 2017 at 19:01

TIM1 should behave in the same way as TIM8

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nxpAuthor

Associate

Posted on July 07, 2017 at 07:50

Thank you for replay.

As I said before, I produced two similar PWMs with a 50% duty cycle. Now, I would like to know how to shift one of the PWMs with 180 degree relative to other one?

Dani Prieto

Associate III

Posted on July 07, 2017 at 13:21

Do you need complementary signals?

Then configure TIM CH1 and CH1N and the break/dead time like this:

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