AES-128-GCM Support / Sample Code for S32K1xx & MPC5606

Chandler_L — Fri, 28 Nov 2025 08:34:55 GMT

Hi,
May I check whether NXP provides any AES-128-GCM sample code or reference implementation for MPC5606 or S32K1xx devices?
If available, could you please share the example project, API usage guide, or related documents?

Thank you!

Re: AES-128-GCM Support / Sample Code for S32K1xx & MPC5606

lukaszadrapa — Fri, 28 Nov 2025 16:50:37 GMT

Hi @Chandler_L

The MPC5606 does not include a security module. S32K1 devices feature the CSEc module, which is implemented according to the SHE specification; therefore, GCM mode is not supported.
The only option is to use software libraries such as wolfSSL, Mbed TLS, or other similar solutions. These libraries are not our products, so please refer to their official resources online for more information.

Regards,
Lukas

topic AES-128-GCM Support / Sample Code for S32K1xx &amp; MPC5606 in S32K

AES-128-GCM Support / Sample Code for S32K1xx & MPC5606

Re: AES-128-GCM Support / Sample Code for S32K1xx & MPC5606

topic AES-128-GCM Support / Sample Code for S32K1xx & MPC5606 in S32K