AnsweredAssumed Answered

Spread Spectrum (SSCG) and USB on STM32F429

Question asked by frank.matthias on Jul 4, 2017

Hello everybody,

 

i want to use Spread Spectrum on the STM32F429BIT but i want to use USB too.

 

Is there a possibility to run the USB on a clock without Spread Spectrum?

 

For example the STM32F446 has the option to choose between PLLQ or PLLSAIP.

 

 

Clock of STMF429

 

Clock of STMF446

Outcomes