STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer v2.19 released

We are pleased to announce that STM32CubeProgrammer 2.19 is available What is new in 2.19: Support for the STM32WBA6xxx microcontrollers: Internal memory programmingOption byte/OTP programmingRDP regression with passwordSFI support Support for MCE N...

Resolved! STM32_Programmer_CLI on Ubuntu

Hi,I use STM32_Programmer_CLI.exe on windows. I can use it from python like that:process = subprocess.Popen( ["STM32_Programmer_CLI.exe","-l"], text = True,shell=True, cwd=self.cubeProgPath,stdout=subprocess.PIPE)How c...

JJRR by Senior
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  • 1 replies
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STM32F767 dual boot option from flash memory

Hey everyone,I'm using the STM32F767 and trying to use the dual boot option to load and run a new image from the flash memory.Using the stm32CubeProgrammer, I have changed the nDBANK and nDBOOT bits to enable those options. Also downloaded the binary...

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gsaru.1 by Associate II
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  • 2 replies
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Program fixed memory Area with cube Programmer

Hi,I have realized a project for Stm32G0B1 device. In my project I put a marker at address 0x807fff0. If I program the chip using keil I don't have any issue but if I use Stm32Cube Programmer the marker memory is not programmed. Is there anything to ...

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
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