Difference between revisions of "STM32 Built-in Bootloader"
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[[Category:STM32]] | [[Category:STM32]] | ||
All [[STM32]] devices have a pin labelled [[Boot0]] which serves one purpose only. If left dangling or tied to [[GND]] the device will boot normally, but if pulled high the device will enter a special bootstrap mode. | All [[STM32]] devices have a pin labelled [[Boot0]] which serves one purpose only. If left dangling or tied to [[GND]] the device will boot normally, but if pulled high the device will enter a special bootstrap mode. | ||
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| + | == Further Reading == | ||
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| + | The various boot modes of [[STM32]] microcontrollers is described in details in [https://www.st.com/resource/en/application_note/cd00167594-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdf AN2606 Application note - STM32 microcontroller system memory boot mode]. | ||
Revision as of 06:31, 26 November 2020
All STM32 devices have a pin labelled Boot0 which serves one purpose only. If left dangling or tied to GND the device will boot normally, but if pulled high the device will enter a special bootstrap mode.
Further Reading
The various boot modes of STM32 microcontrollers is described in details in AN2606 Application note - STM32 microcontroller system memory boot mode.