topic Inquiry S32K OSC External clock in S32K

Inquiry S32K OSC External clock

my_tesla — Wed, 10 Mar 2021 14:26:05 GMT

Hi NXP community,

Kindly i would like to ask if its possible to use external oscillator for our clock. The example clock in NXP evaluation board is 8Mhz OSC.

we included 25Mhz OSC in our custom Hardware design, is it possible?

can we change the frequency in processor expert in the "clock Sources" ?

Thank you!

davidtosenovjan — Wed, 10 Mar 2021 17:33:20 GMT

Hi, yes, it can use different oscillator.

And yes, you can change it in Processor Expert:

my_tesla — Thu, 11 Mar 2021 09:31:54 GMT

I see, that's perfect. Thank you very much for your support!