Does STM32F103RCT support flash read protection?

[ray]

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.

[slimen]

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]

Posted on July 23, 2016 at 04:52

Thank you very much. It's very useful.