2015-05-23 03:50 PM
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?2015-05-23 06:43 PM
So up to 4 output channels per timer, TIMx_CH1,2,3,4 and with ones with inverted (complementary) outputs CH1N,2N,3N,4N
http://www.st.com/web/en/resource/technical/document/datasheet/DM00088500.pdf
You can pick an chose which timers/channel at a pin level, per the options provided in the data sheet.