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bootloader for lpuart

carleslsregner
Associate III

‎2026-05-04 11:11 PM - edited ‎2026-05-04 11:24 PM

is there a template for developing a custom bootloader that uses the lpuart?

Has the application firmware the ability to trigger a bootloader state so I can upload the new application firmware into stm32g051g8?

What are the changes that I have to do on the application firmware?

Thank you all.

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Saket_Om
ST Employee

‎2026-05-05 6:42 AM

Hello @carleslsregner 

Please refer to stm32-mw-openbl as starting point. 

How to use the ST Open Bootloader for STM32 Microc... - STMicroelectronics Community

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Saket_Om
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