I think 116.7 KHz would be the frequency of PWM_3V3.
That could be inspected with a scope, and is of most interest to users since
that determines the harmonics that might interfere with a receiver somehow.
The rate at which ADC_3V3 is inspected by the STM32F could be quite a bit slower,
and is not available for inspection.
?
The 5v switcher is probably run at exactly the same rates.
?
Jerry
?
?
On Mon, Oct 21, 2024 at 02:18 PM, Tony Scaminaci wrote:
I *think* the switcher frequency is 116.7 KHz from what I’ve seen on the terminal screen shots. Maybe I’m wrong on this, if so, what does the 116.7 KHz reading mean?
