Interface SE050 NXP IC With NRF5340

[ChiragBhavsar]

We want to interface the SE050 NXP IC with the NRF5340 using the I2C protocol and generate an AES-256 key.

Could you please assist us in generating the AES-256 key using the SE050 NXP IC?

[Kazi Afroza Sultana]

Hello,

You are using an external hardware module called a "secure element", which can do crypto. we don't have any samples for this module.You need implement your own module by yourself; either directly in your app or adding it to a PSA Crypto API. We can help with the transport between Nordic and non-Nordic modules just like we do for any other external chip. You are free to ask any question.

[ChiragBhavsar]

Hi,

We still haven't received support from NXP for generating an AES-128 key. Could Nordic assist us with interfacing the SE050 with the nRF5340?

[Kazi Afroza Sultana]

Hello,

I have asked our team. I will get back to you lately.

Thanks

BR
Kazi