When i am going to program stm32g0 using Flash Loader Demonstrator , It's says "the device is read protected". This board is developed by our self. Please, anyone suggest me how to remove this read and erase protection.

[Dkuma.13]

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[Tesla DeLorean]

Are we sure that the Flash Loader Demonstrator is sufficiently recent to support G0.

Perhaps try the STM32 Cube Programmer in UART mode, as this is the tool that is being developed these days.

[S.Ma]

Use STM32 Cube Programmer

[H V N D]

Hi Clive1: have Flash Demostator support STM32G0? please support me to make STmap file

[Ozone]

Re-read the OP's question, and the given answers.

[H V N D]

but It's 6 month ago, maybe now it's supported