S32K148 QSPI

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S32K148 QSPI

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Contributor I

is it possible to use the external QSPI flash as program memory? If yes, how is the execution speed compared to internal memory?

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NXP TechSupport
NXP TechSupport

Hi, yes it can. It even exist example code showing that:

https://www.nxp.com/docs/en/application-note/AN12193.pdf 

However the device cannot boot from QuadSPI memory.

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