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...

How to compile API with QT

Hello, I have tried to compile the API examples of the STM32CubeProg with Qt but as one of the DLLs is 64 bits, it fails to run. Is there any compiled version of the DLL for 32 bits?Regards,

luisf by Associate II
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No Software Reset when I download .hex file in STM32L4 using STM32CubeProgrammer interface and ST-LINK/v2 programmer?

I am using STM32L4 in my project. To download my .hex into flash memory, I am using ST-LInk V2 programmer and STM32Cube programmer. I am successfully in loading my .hex file to STM32L4 using STM32Cube programmer, but I do not think STM32Cube programm...

Resolved! Error programming option bytes on STM32F7.

I'm trying to program the F7 option bytes via the UART bootloader using the command-line or GUI programmer and get an error. Other commands work fine. Here is the output:14:00:24 : STM32CubeProgrammer API v2.0.014:00:36 : Serial Port COM9 is successf...

rammit by Senior
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Failed to erase memory (STM32F746G)

I am trying to upload a program to the board but i keep getting this errorError: failed to erase memoryRead/Write protection is disabled and firmware is up to date (V2J33M25) This is what i get in the LOG13:49:39:117 : Memory Programming ...13:49:39:...

khaaal by Associate II
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Resolved! STM32F103RB Nucleo board issue

I have an STM32F103RB Nucleo board.I'm trying to build a very easy LED example (see details section).I expect that both LEDs (one on the bread board, one on the nucleo board) are blinking every 500 ms. But only the one on the board is working.The str...

TSchr by Associate
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CubeProgrammer, erm...

Control is confusing. What's wrong with normal menus and tabs? And the worst idea, Save File is a pulldown of the Read button. Took me some time to discover.Please, ditch the "modern feel and look" (and this of course goes also for the web, the forum...

Writing 8-bit data not working correctly in CLI

Writing 8-bit eeprom data with STM32_Programmer_CLI only works when writing to 32-bit aligned addresses i.e. 0x08080000 or 0x08080004 but not with 0x08080001.Example commands:$ ./STM32_Programmer_CLI.exe -c port=SWD -w8 0x08080000 0x10   Downloading ...