2379529_en-US

E2E Secure key Provisioning for S3K3 MCUs

Hello,

We are currently using NXP trust center service for encrypting our root key for uC. So we requested the NXP trust center one time encryption of our root key that is sucessfully used in one customer project now confusion is can we reuse the same encrypted root key (encryption done by NXP trust center) for other project with same uC family like in all projects that are planned with S32K3XX uC (for eaxmple K312 and 322)

Thank you

Re: E2E Secure key Provisioning for S3K3 MCUs

Hi @hammad

This is not managed by our online support team. Please discuss this either with NXP trust center directly (if you have a contact) or create new case here:

https://support.nxp.com/s/?language=en_US

… and it will be assigned to regional FAE team which could help with this.

Regards,

Lukas