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ray
ray
Associate III
July 22, 2016
Question

Does STM32F103RCT support flash read protection?

  • July 22, 2016
  • 2 replies
  • 626 views
Posted on July 22, 2016 at 14:15

Does STM32F103RCT support flash read protection? I cannot find any introduction on datasheet. Is it only available on XL density 103?

103RCT is high-density flash device. 

In CUBE nucleo package, I can not find code about flash read protection. Who can give me a suggestion? Or any other approach to protect flash?

Thank you.
    This topic has been closed for replies.

    2 replies

    slimen
    slimen
    Visitor II
    July 22, 2016
    Posted on July 22, 2016 at 15:49

    Hi,

    You can refer to this 

    http://www.st.com/content/ccc/resource/technical/document/programming_manual/10/98/e8/d4/2b/51/4b/f5/CD00283419.pdf/files/CD00283419.pdf/jcr:content/translations/en.CD00283419.pdf

      in section 2.4 Protections.

    Also, I'd highly recommended you to have a look to the application notes available in the  

    http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-expansion-software/x-cube-pcrop.html

      ST web, it may answer your question about Flash memory protection.

    Regards
    ray
    rayAuthor
    Associate III
    July 23, 2016
    Posted on July 23, 2016 at 04:52

    Thank you very much. It's very useful.

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