STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer 2.17.0 released

STM32CubeProgrammer v2.17.0 release information New features:• Added the support for the STM32MP25xx microprocessors in the STM32MP2 series – Flash memory and OTP programming, SSP support Added the support for devices in the STM32WB0 series: STM32WB0...

Resolved! SFI Step-by-step on STM32 boards with STM32HSM-V2AE

Hi,I have a STM32HSM-V2AE and I tried to follow de "SFI Step-by-step on STM32 boards". In the part of "HSM programming" I connect the STM32HSM-V2AE to the computer with the smart card reader ACS ACR39U-UF but I have the following error:Error: HSM ini...

mikel-m by Associate II
  • 6 replies
  • 0 kudos

Resolved! STM32H563ZI Flash Bank Swap

Hello all, I am currently developing on the STM32H563ZI and encountered an issue where, when swapping to Bank 2 to erase/write flash, it simultaneously erases the same address in Bank 1. Here are the steps I followed: Swapped to Bank 2.Used STM Progr...

IanLin by Associate
  • 6 replies
  • 5 kudos

Resolved! STM32CubeProgrammer rocky8 linux launch issue

After Install launching returns CubeProgrammer_API is missing. Please try reinstalling or check you java architecture. Ive seen some other forum posts with this issue and tried to fix the java version to no avail.Current java version is java-1.8.0-op...

re24 by Associate
  • 2 replies
  • 2 kudos

Crash when opening file

Hello,i just installed the most recent version of Cube Programmer but when i click the Open File tab and select a folder the program crashes immediately. I'm running it in Windows 11 64-bit on an Acer laptop, i selected the correct 64-bit version for...

omaroski by Associate II
  • 4 replies
  • 0 kudos

Difference between device memory and file

Hey everyone,I was writing a 'How-To' for flashing an STM32F04 while I stumbled upon this phenomeon.After program&verify I read back the device memory and compared it to the file I downloaded.I then get the message 'Warning: difference found at 0x800...

xSammy by Associate
  • 1 replies
  • 0 kudos

Resolved! Enabling RDP when TrustZone is active

Hi,I am conducting tests with the HSM and SFI. I have tried the use case of attempting to install an SFI with an HSM that uses other keys. Obviously, I couldn't do it, but now I cannot connect the microcontroller in "normal" mode. If I connect it in ...

mikel-m by Associate II
  • 1 replies
  • 0 kudos

Resolved! Cannot download STM32CubeCLT

I am logged into my STM user account.I get to the download page for STM32CubeCLT ( and I try to download the latest version for Windows.A dialog pops up with 'Log in to MyST', 'Cr...

MWils.4 by Associate II
  • 5 replies
  • 0 kudos