topic Please provide a working SE050 Plug & Trust example for NXP MCU in Secure Authentication

Please provide a working SE050 Plug & Trust example for NXP MCU

Srinivas_M — Thu, 13 Nov 2025 07:22:17 GMT

Hello NXP Team,

I am working on integrating the SE050 secure element with an NXP microcontroller S32K144 using the Plug & Trust middleware. I have reviewed the Plug & Trust SDK and its demos, but I am looking for:

A complete, working example project for any NXP MCU that:

Initializes I²C and communicates with SE050
Demonstrates setup and a basic operation.
Runs on bare-metal or FreeRTOS

Could you please share:

A reference project or demo that compiles and runs on a specific NXP board?

Thankyou.

Re: Please provide a working SE050 Plug & Trust example for NXP MCU

Kan_Li — Thu, 13 Nov 2025 08:44:18 GMT

Hi @Srinivas_M ,

Can you accept zephyr instead? The nano package can be integrated with any platform supported by zephyr, such as s32k148evb. https://github.com/zephyrproject-rtos/zephyr/tree/main/boards/nxp/s32k148_evb

Please kindly refer to https://github.com/NXPPlugNTrust/nano-package/blob/master/zephyr/readme.rst for more details.

Hope that helps,

Have a great day,
Kan

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Re: Please provide a working SE050 Plug & Trust example for NXP MCU

Srinivas_M — Thu, 13 Nov 2025 09:33:15 GMT

@Kan_Li, It means For S32K144 also we need to integrate to zephyr OS.?

Mandatorily OS is needed.? On Baremetal S32K144 Can't we integrate Plug and Trust Middleware.?

Re: Please provide a working SE050 Plug & Trust example for NXP MCU

Kan_Li — Fri, 14 Nov 2025 02:42:32 GMT

Hi @Srinivas_M ,

Integration based on Zephyr is a quick solution for your case, while porting to S32K144 on Baremetal is technically possible, but no ready solution yet, you have to do it by yourself according to https://github.com/NXPPlugNTrust/nano-package/tree/master?tab=readme-ov-file#porting .

Hope that makes sense,

Have a great day,
Kan