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nRF52 Flash memory Mapping

Hardik Pokar

Hello,

I am searching for nRF52 Flash memory mapping. I got some memory map from info-center but for me, it's not working.

The application Starting address is wrong in that. Memory map as Below:

I am using SDK 14.0.2 Version and S132 5.0.0 Version. Please Give the correct Flash memory map?

Is there any user Data Section, where I can store some Application Data?

Thanks !!!

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    1. Then I assume your SoftDevice requires a bit more room in flash. Your IDE should tell you at exactly what you need to set the Flash start address as.

    2. As long as you don't erase the stored data, it shouldn't be erased by a DFU. You should be able to set what flash data to spare and what to erase in the DFU settings I think.

    Best regards,

    Simon

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  • 0

    1. Then I assume your SoftDevice requires a bit more room in flash. Your IDE should tell you at exactly what you need to set the Flash start address as.

    2. As long as you don't erase the stored data, it shouldn't be erased by a DFU. You should be able to set what flash data to spare and what to erase in the DFU settings I think.

    Best regards,

    Simon

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