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bluexav
bluexav
Associate II
April 21, 2024
Solved

Backup SRAM address in STM32F746 ?

  • April 21, 2024
  • 3 replies
  • 1431 views

Hello,

Does someone know where the Backup SRAM is located on STM32F746 (at which address)? I didn't find it in the documentation (RM0385).

Thanks !

Best answer by STTwo-32

Hello @bluexav 

The Backup SRAM is located between the following address : 0x4002 4000 - 0x4002 4FFF as indicated on the RM0385:

Screenshot_2024-04-21-13-59-28-15_e2d5b3f32b79de1d45acd1fad96fbb0f.jpg

Best Regards.

STTwo-32 

3 replies

STTwo-32
STTwo-32Best answer
Technical Moderator
April 21, 2024

Hello @bluexav 

The Backup SRAM is located between the following address : 0x4002 4000 - 0x4002 4FFF as indicated on the RM0385:

Screenshot_2024-04-21-13-59-28-15_e2d5b3f32b79de1d45acd1fad96fbb0f.jpg

Best Regards.

STTwo-32 

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    AScha.3
    AScha.3
    Super User
    April 21, 2024

    Hi,

    look in ds ...

    AScha3_0-1713704661173.png

    AScha3_1-1713704721021.png

     

    "If you feel a post has answered your question, please click ""Accept as Solution""."
      bluexav
      bluexavAuthor
      Associate II
      April 21, 2024

      Thanks to both of you for your immediate answers ! I was looking for it in the wrong table (memory map) and was surprised that this RAM didn't appear in system architecture drawing.

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