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! Programming an STM32F7xx via USART1

Hello, I try to programm a STM32F765 via USART1 (PA9/PA10), but the connection fails. I use STM32CubeProgrammer v2.7.0.If I use USART3 instead on my target, programming works as expected.Q: Is there a known bug, and USART1 does not work on this CPU? ...

Can't program STM32F411CEU6 via UART interface

Hi,I'm having a very similar issue reported in this question. My problem: I can't program a STM32F411CEU6 with Arduino IDE and using UART.So, I have designed a customized board with a STM32F411CEU6. I'm new in the field and so to prevent any big surp...

MWon.1 by Associate II
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  • 3 replies
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Dual-bank mode to switch and boot with the firmware present in the Bank-2 of the flash from the Bank-1

Hi,I am using LED blink firmware generated using CUBE-MX by Disabling all the modes and Clearing the pinouts.I flashed one firmware in the bank-1 (0x08000000) and second firmware(with few changes the way the led blinks) flashed into the bank-2 (0x080...

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shabaz704 by Associate II
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  • 10 replies
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STM32F103xx Assembly - unable to run application

I am "Learning" assembly, So I have tried to program my stm32f103 in assembly (a simple program to blink a led). The problem is that the program runs when uploaded using st-flash utility. But, If I press reset button, the program stops working.Here a...

Praveen1 by Associate II
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  • 3 replies
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My STM32H743 MCU can not get into USB DFU mode, which has initial bootloader version 13.2 I got the wrong ic or there is another solution?

Hello ~My STM32H743 MCU can not get into USB DFU mode, which has initial bootloader version V13.2I follow the instruction, boot0 pin to high, plug usb, watching my device list, but there is no STM FS DFU device.I designed new board with stm32h743xi, ...

0693W00000Bbc0qQAB.png
GLee.4 by Associate
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  • 1 replies
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STM32F410 EXTERNAL LOADER CREATE

Good morningI am trying to create and use SPI EXTERNAL LOADER using STM32F410 CBT3. I created EXTERNAL LOADER using S25FL032P_STM32G071B_NUCLEO sent from STM. Data is read from STM32CUBEPROGRAMMER, but data mismatch found at address 0x90000000 occurs...

GGIL.1 by Associate II
  • 609 Views
  • 1 replies
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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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