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JBurg.5
Associate II
June 11, 2026
Question

Basic STM32 DFU Firmware Update Tool for End Users

  • June 11, 2026
  • 1 reply
  • 61 views

Hello,

we manufacture products with STM32F7 MCUs. For firmware updates our customers use STM32CubeProgrammer via USB DFU mode. This is a robust and simple method. The only disadvantage of STM32CubeProgrammer is its complex functionality. Most of its features are useful for developers only. Is there a simplified GUI version without memory dump, option bytes menu etc., just for uploading a hex file?

 

Regards

Jan

1 reply

Michael E
ST Technical Moderator
June 11, 2026

Hello ​@JBurg.5 ,

A CLI is available with STM32CubeProgrammer tool. Help is available on UM2237 chapter 3.
It’s a solution to automatize or to simplify the tool.

Best regards

Michael

 

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