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L
Liinda
Associate
July 2, 2025
Solved

Configure BOR level on STM32F051C6T6

  • July 2, 2025
  • 2 replies
  • 340 views

I'm trying to configure BOR using STM32CubeProgrammer but I can't locate it on Option Byte. Even if I refer to RM0091 manual there's no section about BOR levels. 

Best answer by Peter BENSCH

Well, the family of STM32F0 doesn't have a BOR module, but it does have POR and PDR. Essentially, this gives you the same functionality.

If that's not enough for you, you can switch to a member of the STM32G0, for example.

Regards
/Peter

2 replies

Peter BENSCH
Peter BENSCH
Technical Moderator
July 2, 2025

Welcome @Liinda, to the community!

Unfortunately, the STM32F0 do not have a BOR. And if there is no BOR, you cannot activate/use BOR.

Hope that answers your question?

Regards
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    L
    LiindaAuthor
    Associate
    July 2, 2025

    Thank you for your response. That doesn't mean maybe it is embedded on the MCU?

    What are the implications if I use this microcontroller on electronic design?

    Peter BENSCH
    Peter BENSCHAnswer
    Technical Moderator
    July 2, 2025

    Well, the family of STM32F0 doesn't have a BOR module, but it does have POR and PDR. Essentially, this gives you the same functionality.

    If that's not enough for you, you can switch to a member of the STM32G0, for example.

    Regards
    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
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