MKE02Z64VQH4 micro in FRDM-KE02Z40M board

[Circuit_Man]

Hi NXP,

I have the FRDM-KE02Z40M board which has the MKE02Z64VQH4 micro. I would like to know the frequency that the core runs at. Also, I would like to know the bus frequency. Do I set these frequencies in the IDE (most likely use MCUXpresso)? If I don't set them in the IDE, how can I find out these frequencies?

Thanks,

Circuit

[EdwinHz]

Hi @Circuit_Man!

You can find all of the clock frequencies (including the Core clock and the Bus clock) in “Section 5.4.1 Device clock summary” (p. 102) of the KE02 Sub-Family Reference Manual. Here’s the link: https://www.nxp.com/webapp/Download?colCode=MKE02P64M40SF0RM

You are also able adjust these frequencies using the MCUXpresso Config Tools. Here´s a link for the Config Tools User Guide: https://www.nxp.com/docs/en/user-guide/MCUXIDECTUG.pdf

I hope this helps,

Edwin.