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Flash as EEPROM with STM32F100XX

Question asked by shankar_k.gowri on Jun 18, 2011
Latest reply on Jul 6, 2011 by sinha.vikas
I am trying to use the Flash as EEPROM and need to store some user datas into the flash.

uint8_t User[]=""

May i know how to store the above data in the FLASH?

In the application notes i found that each time before you write into the FLASH the whole block is erased.

Is it necessary to erase the entire block before writing into it?

The total area of the page is defined to be only 1KB.

And also the data can be written either as WORD or Programhalfword? No byte write and read is possible?