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Associate II
September 13, 2026
Question

STM32H5 system bootloader GO command - running in RAM

  • September 13, 2026
  • 0 replies
  • 7 views

 

I have been reading the discussion here:

 

Understanding the bootloader GO command on the STM32H5 series


I am trying to understand one point in particular.

 

The discussion describes the problems associated with using the bootloader GO command on STM32H5, and refers to the state of the device and peripherals when the bootloader transfers control to the application.

 

Does the H5 system bootloader GO command actually support transferring execution to an application loaded into SRAM?

 

I ask because the wording left me uncertain about whether the issue being discussed applies to SRAM applications, Flash applications, or both.

 

Perhaps ​@STea or someone else from ST, could clarify please?