how to verify the fake STM32 MCUs?

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Imen.DBest answer

ST Technical Moderator

Hello @SYang.5 and welcome to the Community :)

What exactly do you have in the STM32Cubeprogrammer when you connect to the devices?

You can check the data (UID, flash size,...) with the datasheet of your product.

I advise you to check this post How to Spot Fake STM32 MCU.

When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks

I

Imen.DBest answer

ST Technical Moderator

Hello @SYang.5 and welcome to the Community :)

What exactly do you have in the STM32Cubeprogrammer when you connect to the devices?

You can check the data (UID, flash size,...) with the datasheet of your product.

I advise you to check this post How to Spot Fake STM32 MCU.

When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks

SYang.5Author

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if it's not fake, just refurnished, have you ever come across this condition?

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