STM32 MCUs Security

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Protect STM32F407 flash memory from readout

Posted on October 02, 2017 at 17:36My current project involves some pretty complicated logic, required for firmware update over the air. So I ended up with solution, which contains bootloader and application code, compiled separately. My current mem...

0690X00000608SMQAY.png
vadim2 by Associate II
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H7: CRCDATAR vs CRDATAR1 vs CRCDATAR2

Posted on September 23, 2017 at 14:10Hello,rm0433 rev 3 and stm32h742xx.h header are not consistant about CRCDATARx.From the description in rm0433 3.3.6, is seem that there are CRDATAR1 and CRCDATAR2.rm0433 3.5 only lists CRCDATAR at offset 0x5c and...