PWM pin output and document

Posted on May 24, 2015 at 00:50

I am new to STM32F030. I am going to use PWMs as the dimming input of LED driver.

I have checked DM00088500.pdf, DM00091010.pdf and DM00051352.pdf already.

But I still not able to indentify which pins are the output of PWM. Could anyone tell me which document has the pin assignment description?

For example, there are TIM14_CH1, TIM1_BKIN and TIM1_CH1N. Which one is the output of PWM?

This topic has been closed for replies.

Guru

Posted on May 24, 2015 at 03:43

So up to 4 output channels per timer, TIMx_CH1,2,3,4 and with ones with inverted (complementary) outputs CH1N,2N,3N,4N

You can pick an chose which timers/channel at a pin level, per the options provided in the data sheet.

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