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AEng7
Senior
February 5, 2026
Solved

How to make an external loader QUADSPI for STM32H750IBT6?

  • February 5, 2026
  • 1 reply
  • 116 views

I am using below component tools

MCU: STM32H750IBT6

IDE: STM32CubeIDE Version: 1.20.0

GUI: TouchGFX Version: 4.26.0

SDRAM: IS42S32400J-6TLI

FLASH: MT25QL512ABB8ESF-0SIT (QUADSPI)

QUADSPI With the following pin out:

AEng7_0-1770289266751.png

 

QUADSPI Configuration:

AEng7_0-1770289368976.png

 

Thank you in advance!

 

Best answer by KDJEM.1

Hello @AEng7 ;

 

I advise you to look at External QSPI loader how to - STMicroelectronics MOOC may help you.

 

Thank you.

Kaouthar

1 reply

KDJEM.1
KDJEM.1Best answer
Technical Moderator
February 5, 2026

Hello @AEng7 ;

 

I advise you to look at External QSPI loader how to - STMicroelectronics MOOC may help you.

 

Thank you.

Kaouthar

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A
AEng7Author
Senior
February 5, 2026

Thank you. I found this earlier today and now have a working external loader, which I read back and does correctly place contents into the memory region 0x90000000.

 

Now my problem is figuring out the FLASH linker. Any suggestions?

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