topic Re: Demo Project for s32k324 in S32K

Demo Project for s32k324

minjaekang99 — Tue, 22 Jul 2025 06:45:06 GMT

Hello NXP,

After enabling and installing HSE, I’d like to run a demo project to verify that it’s working correctly. However, the only available demo is for the S32K344. If I try to run it as-is, it won’t work properly—because the target device, memory addresses, etc., are different.

If I want to run this demo on my board, do I need to create a new S32K324 project and then port the code over? Or is there some way to swap out the existing S32K344 build configuration for S32K324? I’d appreciate any guidance.

Re: Demo Project for s32k324

davidtosenovjan — Tue, 22 Jul 2025 10:35:23 GMT

S32K344 and S32K324 has the same memory layout from the point of view of HSE so this demo application can be used as well.

However yes, you will have to create new empty project for S32K324 device a include the files from example.

Re: Demo Project for s32k324

minjaekang99 — Thu, 07 Aug 2025 10:34:15 GMT

I understand that the recommended approach is to create a new empty S32K324 project and move the S32K344 demo files into it.

However, there seem to be quite a lot of things to adjust during this process.
Are there any official or suggested guides for porting the HSE demo to S32K324?
Also:

Which files or folders should I move from the 344 demo?

Do I need to modify the linker script or startup code?

What MU instance and NVIC interrupt IDs should I use for S32K324?

Are there HSE-specific defines or memory settings I should be careful about?

Has a ported version of the demo for S32K324 been shared or verified by NXP?