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SLuit.1
SLuit.1
Associate III
February 24, 2022
Solved

Can I lock stm32h747 chip by setting RDB level in stm32programmer ? I have seen in the document that setting RDB feature works only in stm32f series.

  • February 24, 2022
  • 3 replies
  • 1029 views

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This topic has been closed for replies.
Best answer by mƎALLEm

This is a screenshot of STM32CubeProgrammer which is connected to STM32H747-DIISCO board.

RDP option is available from OB (Option bytes) menu.

0693W00000KaNgRQAV.png

3 replies

Peter BENSCH
Peter BENSCH
Technical Moderator
February 24, 2022

You probably mean RDP = Readout Protection?

This function is of course also included in the STM32H7 series - see e.g. in RM0399, section 4.5.3.

Does it answer your question?

Regards

/Peter

mƎALLEm
mƎALLEmBest answer
Technical Moderator
February 24, 2022

This is a screenshot of STM32CubeProgrammer which is connected to STM32H747-DIISCO board.

RDP option is available from OB (Option bytes) menu.

0693W00000KaNgRQAV.png

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TDK
TDK
Super User
February 24, 2022

> I have seen in the document that setting RDB feature works only in stm32f series.

What document?

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