Option Bytes
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‎2022-06-20 12:07 AM
hello,
The option byte is configured with read and write protection, but I can program without erasing, why?
FLASH_OBR = 0x03FFFFFA
FLASH_WRPR = 0xFFFF0000
- Labels:
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Flash
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STM32F1 Series
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‎2022-06-20 6:39 AM
what is the product name?
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‎2022-06-20 7:09 PM
hi
product name is stm32f103rct6, what could be causing this problem.
thanks
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‎2022-06-29 2:44 AM
Hi, sorry I was on vacation.
It would appear as you only set the WRP to pages 32 and onwards, but not pages 0-31.
BR,
J
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‎2022-06-29 2:45 AM
Check PM0075 for complete guide
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