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! Cannot update option_bytes using CubeProgrammer

My STM32H573 option bytes are in weird state which might be the reason that the device could not run any fw even if the flash still can be programmed; I imported the option bytes from a 'good' device, but could not apply the changes to the device, an...

Thatseasy_0-1746652496791.png
Thatseasy by Associate III
  • 342 Views
  • 5 replies
  • 2 kudos

Resolved! STM32WB05KZ Flashing Issue

Hello everyone,I have encountered an issue with the STM32WB05KZ on a custom board which only allows me to flash the board under very specific conditions. The first time out of the box, everything works fine, I can flash using a ST-LINK V3-PWR straigh...

JSGraaf by Associate III
  • 237 Views
  • 4 replies
  • 0 kudos

Resolved! Programming NucleoG474RE via bootloader

Hello,I am currently trying to program a nucleo board using USART. For this I am using the bootloader and Cube Programmer. I first developed a program and tester it by programming via st link. My program worked with no problem. I then tried to progra...

EliazLB_0-1747657347296.png
EliazLB by Associate III
  • 325 Views
  • 10 replies
  • 7 kudos