STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer Survey

We are pleased to introduce the STM32CubeProgrammer survey! We invite you to participate in a quick online survey to share your experience and feedback on STM32CubeProgrammer. Whether you're a hobbyist or a professional, we appreciate your valuable p...

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! STM32G030F6P6 can't programming

I can control the card with stm32 CubeProgrammer when I reset mode "hardware reset". But when I use cubeIDE, I can't assign the program, it can't see the target, what could be the reason? Can I only use it in Hex mode?

buccno by Associate II
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  • 3 replies
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Error: failed to erase memory

Good afternoon, I was trying to debug a program on my new stm32f103C8T6 chip using the st-link v2 programmer, but i always get the same error : Error: failed to erase memoryI have tried the procedure with multiple boards so i guess that the problem i...

ABouk by Associate II
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  • 20 replies
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Resolved! How do I get a positive response from the bldr write memory command if it then the data is not properly written at the memory location? And this only happens in one out of dozen devices of the same model.!

Hello,I am facing a problem for the first time with one device while doing something that has worked perfectly on several (dozens) before of the same model (STM32H755IIT6).I am updating the firmware of the device with a custom update tool that has cl...

JPatr.3 by Associate II
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  • 2 replies
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Resolved! External Memory Loader

Hello,I want to learn how to write my own octospi external memory loader in STM32CubeIDE. I found example on https://github.com/STMicroelectronics/stm32-external-loader/tree/main/STM32H7x_boards/MX25LM51245G_STM32H735G-DK but project is built with EW...

Louise by Associate II
  • 2586 Views
  • 2 replies
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Resolved! How do I re-program the STM32G0B1RET6 after I've done a "Full chip erase" in CubeProgrammer?

Hello i have a SKR board and the MCU was faulty. I swap the chip and tried to conect via SWD on CubeProgrammer but no success after i have can connect via usb but when i as to program by my mistake i erase full chip and after cannot conect again.Is t...

Resolved! Connection via SPI interface

According to UM2237, the Connect command in the CLI (command line interface) supports SPI, but what is the device used to connect the Nucleo board to the PC? How does the device look like from the PC side (device manager)?---> start (added to questio...

m.asada by Associate II
  • 3548 Views
  • 7 replies
  • 0 kudos