Tinker Board Forum

what GPIO Pins support PWM?
on https://www.asus.com/us/Single-Board-Com...ker-Board/
I see a test point or something for a PWM
I'll try to make an FM radio a little later today, but, Im not sure if there is hardware based PWM support which I will need for an antenna

(06-18-2017, 10:04 AM)blicken Wrote: [ -> ]what GPIO Pins support PWM?
on https://www.asus.com/us/Single-Board-Com...ker-Board/
I see a test point or something for a PWM
I'll try to make an FM radio a little later today, but, Im not sure if there is hardware based PWM support which I will need for an antenna

Hi,

As the table, pin 32, 33 are hardware base PWM.

And there is also a third PWM between the Ethernet and USB connectors, but you need to solder the connecting pin first.
(You can check GPIO table, etc more info from https://www.asus.com/Single-Board-Comput...ker-Board/)