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Alex Golubev
Associate III
Oct 28, 2020 11:57 AM UTC
Solved

stm32h743 minimum sector size for clearing flash memory.

I understand correctly that in stm32h743 you can delete only a sector of 128K bytes minimally?

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TDK
TDKBest answer
Oct 28, 2020 1:45 PM UTC

Correct, you cannot erase less than 1 flash page/sector.

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1 reply

TDK
TDKBest answer
Oct 28, 2020 1:45 PM UTC

Correct, you cannot erase less than 1 flash page/sector.

"If you feel a post has answered your question, please click ""Accept as Solution""."