STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer 2.18.0 released

STM32CubeProgrammer v2.18.0 release information New features:• Added the support for the STM32U3 series– Internal memory programming– Option byte/OTP programming– Core register programming– Regression with password (close/open)– SFI support– Key wrap...

No ST-LINK detected in STM32CubeProgrammer

Hi,I'm having some trouble with getting my (genuine) ST-LINK v2 detected in the STM32CubeProgrammer. The strange thing is, the STM32CubeIDE and also the firmware update utility detect the ST-LINK v2 without any issues. Already tried different USB por...

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HGreg.1 by Associate II
  • 797 Views
  • 5 replies
  • 1 kudos

Flashing stm32h7b3-dk issue,

 I am trying to restore the demo file that came with this discovery kit. Erase all works but when I try to program it I get these errors after the erase is complete: 17:48:08 : Download in Progress: 17:48:11 : Error: failed to download Segment[9] 17:...

JWalt.1 by Associate II
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  • 4 replies
  • 0 kudos

Resolved! STM32 Programmer USB DFU fails using GUI

I can successfully program a STM32L082 over USB when using STM32_Programmer_CLI.exe but not using the GUI. I can see the device under USB but I get "Error: Data read failed" followed by "Warning: Connection to device 0x447 is lost" when clicking the...

EDavey by Associate
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  • 3 replies
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Resolved! Flashing bin from custom Start address

Good evening to you all electronics dark wizards.To the point:I am interested in flashing specific pages of stm32 chips because im locating some custom binary config files for my application.I found the option in my stm32cubeprogrammer v2.6.0 to defi...

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Javier1 by Principal
  • 718 Views
  • 2 replies
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Resolved! Not able to connect to NUCLEO-H755ZI-Q

Hi,I am developing some code for a display interface on a NUCLEO-H755ZI-Q, I debug some basic code and the STM32 seem to have crashed.Now I can not connect anymore to it, not even with the CubeProgrammer V2.5.Is there a way to recover the Nucleo boar...

Marco.D by Associate II
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  • 4 replies
  • 0 kudos