AnsweredAssumed Answered

Rewrite on a flash memory

Question asked by Steven Bébin on May 7, 2018
Latest reply on May 7, 2018 by Clive One

Hello, I am currently a French student placement and I program card NUCLEO-144 STM32F767ZI. I have some problems on the flash memory. I can write to the flash memory, read from the flash memory and erase a sector of the flash memory. However, I can not rewrite to flash memory because of one or logical. I tried several things like writing 0xFF or 0x00 but without result.


I would like to know if we can erase the flash memory on an address or if we are forced to operate by sector.If someone else has another solution, I am a taker.


Thank you in advance for your feedback,