STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer v2.20 released

We are pleased to announce that STM32CubeProgrammer 2.20 is available What is new in 2.20: • Support for the STM32MP21x microprocessors:         – External memory programming        – OTP programming        – PKCS#11        – ST power management IC• ...

Resolved! External Loader with STM32CubeProgrammer

I created an external loader, I tried it with STM32CubeProgrammer. Most of the time its not working, rarely it can read the data and erase. When it happens I am trying to program the memory and it can program ~400 KB then it fails. Then I used ST-Li...

kb24 by Senior
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  • 2 replies
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Resolved! STMCubeProgrammer will not start

I just installed en.stm32cubeprg-win64_v2-7-0.zip.Installation went without problems but when I try to start the application I get the splash screen and then it just exits apparently. If I runt it from a prompt I get no messages.C:\Program Files\STMi...

Setting Auto mode with STM32CubeProgrammer v2.7.0

I have just started using STM32CubeProgrammer v2.7.0 and I liked the simple and great looking UI over the other programmers. Now I would like to use Automatic mode and expect the following:Erase the Read Out Protection (RDP) in OB or set it to "AA"Fu...

JABRA.1 by Associate II
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  • 9 replies
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FDCAN programming support?

As far as I can tell, cube programmer supports programming over CAN, but not FDCAN, like on the newest MCUs. True? Is there a path for STLink and cube programmer to support FDCAN?

MMedv by Associate II
  • 1006 Views
  • 1 replies
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Programming via UART

Hello,I am trying to program Nucleo- H743ZI2 via UART (UART3) according to AN2606 doc page 244.I have managed to successfully program small bin and elf files. However, when I try to program a bigger file (bin = 655,619KB, elf = 5870KB) I am getting a...

IShar.2 by Associate II
  • 448 Views
  • 0 replies
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STM32 QSPI external flash loader issue

Hi.In a project I'm working on, I have to use external flash because the internal flash memory is low.I decided to use the MT25QU512ABB chip as it supports QSPI. After some research on the internet, I found the video of STMicroelectronics on youtube ...

johnLocke by Associate II
  • 2370 Views
  • 5 replies
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Resolved! STM32CubeProgrammer v2.7.0-RC1 doesn't find target.

I am trying to debug small project on STM32H7B. I use STM32 Cube Programmer and STLINK-V3SET to clear the flash. It seems to me that ST-LINK GDB server ver 5.8.0 is connected. See blow.==========STMicroelectronics ST-LINK GDB server. Version 5.8.0...

NNari.1 by Associate II
  • 1611 Views
  • 4 replies
  • 0 kudos