STM32 MCUs Security

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Resolved! Moving STM32U585 back from RDP level 2 to blank state

Hello,I need a quick confirmation. Assuming I have correctly provisioned OEM1KEY and OEM2KEY and I don't use OTP memory, I will always be able to revert my STM32U585 chip from RDP level 2 to blank state (RDP level 0, erased Flash, TrustZone disabled)...

ELuca.2 by Associate II
  • 4 replies
  • 0 kudos

Resolved! STM32F413H SBSFU

Hello,I am working on integrating SBSFU with the STM32F4 controller. The target controller is F429.I am trying to build an example project. It is a single image slot project which is developed for STM32F413H. I build the SE_Corebin project first and ...

ADani by Associate III
  • 4 replies
  • 0 kudos

How to read protect the code on F407VG

I thought this would be simple, open up the STMCubeProgrammer, connect to the programmed device, select RDP, select BB read protection (CC means the MCU can never be reprogrammed so no user-done code updates!!) and then Apply!But no, the board screen...

Robmar by Senior III
  • 9 replies
  • 1 kudos