SPI Clock divider

[chriskuku]

STM32F103:

I see in the SPI configuration only prescalers of powers of 2. How can I adjust a distinct clockrate for SPI?

[waclawek.jan]

You can't.

JW

[Pavel A.]

On some STM32's you can select a different clock source for the SPI and tweak it.

[chriskuku]

Thanks.