Custom Bootloader STM32L151x

2 replies
851 views

Posted on February 17, 2017 at 17:17

Hi community,

I would like to know if it's possible to create my own bootloader for STM32L151x.

Where I could find info about it? Some code? Built-in code..?

Thanks in advance.

Regards

#bootloader #stm32l151 #custom

This topic has been closed for replies.

Tesla DeLorean

Guru

Posted on February 17, 2017 at 17:28

This is probably the wrong forum, you should post into the STM32 forum rather than the community

As a developer you can code whatever solutions you want, and sub-divide the available flash into loaders and applications at your discretion. The compilers/linkers will do what you instruct them.

Boot loaders are not unique to the STM32, there should be a long history of examples and concepts out there spanning a few decades.

The built-in System Loader and protocol for the STM32 is documented, review those and associated app notes. Commonly described as ISP (In-System Programming)

There are a number of IAP (In-Application Programming) examples for the STM32 family using USART, Ethernet, USB Flash, etc. Avail yourself of those resources and review.

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..