High Sleep Current in nRF52832-Based in SleepMode

I am working on an nRF52832-based project and I am encountering an issue with achieving low sleep current. Despite setting the TX power to 0 dBm and the advertising interval to 6400 ms, the sleep current is measuring at 32 uA, which is higher than expected. 

  • I am measuring the current using a Nordic Power Profiler Kit.

I have attached the schematic for reference. Please review it and suggest any hardware or software optimizations that might help reduce the sleep current further.

I appreciate any insights or suggestions to further reduce the sleep current for my project.

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