How can I generate a PWM on an GPIO? (pin can't configure as a timer output)

Hallo.

I wanna generate a PWM on an GPIO. I can't configure the pin in STM32MXCube as Timer output.

What can I do ?

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Best answer by TDK

Set up a periodic timer interrupt and toggle the pin in the interrupt. Timing won't be exact, but it may be good enough.

TDKBest answer

Set up a periodic timer interrupt and toggle the pin in the interrupt. Timing won't be exact, but it may be good enough.

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