Suggestion for free STM32 bootloader code

Share code examples or discuss embedded software, including device drivers, interrupt handlers, middleware and application code.

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forum11@atollic.com
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Joined: Tue Oct 13, 2015 12:12 pm

Suggestion for free STM32 bootloader code

Postby forum11@atollic.com » Wed Nov 04, 2015 7:36 pm

I want to use a boot loader in my STM32F4 project, what alternatives exist for free boot loaders? Are there any open source boot loaders to download somewhere? What considerations should be made when choosing a boot loader? I want to update the firmware using a USB connection, where my embedded board mounts as a USB drive in the PC.

Is this possible?

Regards,
Bruce

frank_ee
Posts: 62
Joined: Wed Apr 05, 2017 5:08 pm
Location: USA

Re: Suggestion for free STM32 bootloader code

Postby frank_ee » Thu Jan 11, 2018 10:45 pm

Hello Bruce,

Although this post is old, you can use the reprogram the flash using the STM32 factory programmed bootloader. I am in the process to perform this operation.


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