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STM32WB5MMGH6TR unable to connect, debug and dump code

abhi4
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We have a STM32WB module soldered on custom board. Initially everything was working fine, we were able to dump code using UART bootloader and SWD. Suddenly, it stopped connecting using STM32CubeIDE and it is only connecting using STM32CubeProgrammer(only in Hot Plug Mode). Now we are not able to erase and program, all the core registers have invalid values. How to solve it?

 

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