Is there any way to generate encrypted firmware for JN5169 ?

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Is there any way to generate encrypted firmware for JN5169 ?

978 次查看
hirenvirapara
Contributor II

Can anyone please let me know if is any way to generate encrypted firmware for JN5169.

-I just want to apply some user-specific security on plain firmware so I can assure that loaded firmware in JN5169 is trusted.

Thanks :smileyhappy:

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897 次查看
mario_castaneda
NXP TechSupport
NXP TechSupport

Hi Hiren,

It will depend on the memory that you want to use. Internal or External Flash

Internal Flash

If you program the JN MCU you could enable the code protection.

Please look at the 3.7 Set the Device Configuration and AES Key

JN51xx Production Flash Programmer User Guide

External Flash

Please look at the https://www.nxp.com/docs/en/user-guide/JN-UG-3081.pdf 

Please let me know if it helps.

Regards,

Mario