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Visitor II
June 11, 2020
Solved

[SOLVED] ST-LINK Utility problem to flash more than 256 Mbyts

  • June 11, 2020
  • 3 replies
  • 2622 views

I can program my STM32F746G-DISCO with CubeWorkspace without problem but if I use ST-LINK the same .bin file give this error

07:37:27 : Device ID:0x449

07:37:27 : Device flash Size : 1MBytes

07:37:27 : Device family :STM32F74x/F75x

07:37:38 : File size is bigger than the flash memory size.

07:37:39 : Read Size is too big. Only the first 256 MBytes of data will be displayed.

Why ?

0693W000001qTfLQAU.jpg

    This topic has been closed for replies.
    Best answer by Tesla DeLorean

    Don't use a .BIN file with sparsely populated memory areas. Use the .HEX or .ELF forms.​

    3 replies

    Graduate II
    June 11, 2020

    Don't use a .BIN file with sparsely populated memory areas. Use the .HEX or .ELF forms.​

    aciufAuthor
    Visitor II
    June 11, 2020

    How I can generate the .HEX or .ELF with CubeWorkspace ?

    aciufAuthor
    Visitor II
    June 11, 2020

    0693W000001qU2FQAU.jpgFound in another post, thank you now ST-LINK can flash!