Where can I download the external loader source code of W25Q128 Nor Flash?

lucky_jeck · ‎2024-03-04

I found that the external loader of "STM32CubeProgrammer" includes "W25Q128JVEIQ_STM32F746G-DISCO.stldr" and "W25Q128JVEIQ_STM32F7508-DK.stldr", but please tell me where I can download the source code of these two external loaders? Because I want to modify it according to the pins of the STM32 development board and add it to my project.

W25Q128 external loader.png

Tesla DeLorean · ‎2024-03-04

I'm not sure ST has published their source for these. Other examples can be found on Github.

What STM32 family are you using,and what are your QSPI pin assignments?

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STea · ‎2024-03-06

Hello @lucky_jeck ,

You can refer to this github repository contains the Flashloaders source code of external memories embedded in STM32F7 HW boards.

BR

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Tesla DeLorean · ‎2024-03-06

These don't include the Winbond models on some of the DK

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lucky_jeck · ‎2024-03-20

Thanks, while there is no ready-made source code to modify, I will use MX25L512G as a reference to design my code