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SBSFU 1 image example for STM32G474
Hello everyone I am working on 1 image example for STM32G474 I want to ask that what we can achieve using this.....We are able to download new firmware image or Not ?????????
Jocelyn RICARDBest answer
ST Employee
April 28, 2022
Hello @p123
yes, in 1 image case, the update is done by the SBSFU loader. When receiving a new firmware, it first check the authenticity of the header, then erase old firmware, then download, decrypt and write the new firmware.
Best regards
Jocelyn
