HAL Library 22- BOR for STM32Fxxx

BOR (Brown Out Reset) is a way to reset microcontroller if target voltage is below voltage we set. When this happens, MCU is in reset state until voltage comes above selected voltage. STM32F4/7xx devices have 4 possible BOR values, which are described later or in API documentation.


Read more about new HAL libraries


  • Set Brown-Out detection value
  • Get Brown-Out detection value


  • HAL
  • TM
    • STM32Fxxx HAL
    • defines.h

Functions and enumerations


Project is available on Github, download all libraries below.


Owner of this site. Application engineer, currently employed by STMicroelectronics. Exploring latest technologies and owner of different libraries posted on Github.

You may also like...