Kinetis System Clocks

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Kinetis System Clocks

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Suma_M
Contributor I

Hi,

Supporting system clock frequency  supported by MKE15Z256VLL7 and MKE15Z256VLH7 fromKE1XZ256PB doc says is 48Mhz, but user manuals says 48MHz, 52MHz, 56Mhz and 60MHz. Attached image for reference. 

Can anyone confirm if MKE15Z256VLL7 and MKE15Z256VLH7 micros supports more than 48Mhz for FIRC source??

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danielchen
NXP TechSupport
NXP TechSupport

 

Hi Suma:

 

From datasheet, typical FIRC is 48M.

https://www.nxp.com/docs/en/data-sheet/KE1xZP100M72SF0.pdf

 

danielchen_0-1600147456746.png

 

Regards

Daniel

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