STM32CubeProgrammer (MCUs)

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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! 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
  • 491 Views
  • 5 replies
  • 2 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
  • 526 Views
  • 10 replies
  • 7 kudos

Resolved! STM32H7S78-DK: Reset PRODUCT_STATE to OPEN

Hello,i've set the PRODUCT_STATE of my STM32H7S78-DK in the STM32CubeProgrammer from Open (39) to Revisioning (17):When trying to reset the state to Open again I get following error:Is there a way to reset to the product state to Open again? I've rea...

rk_iot_0-1747729358167.png rk_iot_1-1747729474467.png
rk_iot by Associate III
  • 220 Views
  • 2 replies
  • 1 kudos

Empty window

I have just downloaded the latest version but when I start CubeProgrammer, the window doesn't contain anything...The TrustedPackageCreator application which also came with the installer, does however seem to be working normally. (I am using Chrome Re...

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