How to create a new partition in the internal flash memory to read and write data using zephyr？

RE: How to create a new partition in the internal flash memory to read and write data using zephyr？

Menon — Wed, 25 Mar 2026 11:22:28 GMT

Hello,

Glad to hear that your issue has been resolved.

Kind Regards,

Abhijith

RE: How to create a new partition in the internal flash memory to read and write data using zephyr？

Simple_Gao — Wed, 25 Mar 2026 10:38:11 GMT

thanks Abhijith,After testing, I found that your method is correct. I configured the partition using the pm_static.yml file, and now it can be read from and written to normally.

RE: How to create a new partition in the internal flash memory to read and write data using zephyr？

Menon — Thu, 12 Mar 2026 10:32:35 GMT

Hello,

Could you try using the Partition Manager to customize the partition layout? When using sysbuild, the Partition Manager is enabled by default, so it is recommended to use it, try the same for user_partition space. Please see this sysbuild partition manager section.

Kind Regards,

Abhijith