STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
  • 1120 Views
  • 0 replies
  • 1 kudos

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
  • 480 Views
  • 0 replies
  • 0 kudos

STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

OLE Exception during opening IOC file

Hello everybody! Is anybody can help me? Recently I've install STMCubeIDE v1.0.1Something went wrong and i had to reinstall STM32CubeIDE.After installation, I cannot create a new project and cannot open the * .ioc file in the created project. I've go...

SMill.9 by Associate
  • 850 Views
  • 0 replies
  • 0 kudos

Resolved! How Can I define a SDRAM usage in the Script Linker.

Hello, everyone:​I just migrate my development job from MDK to STM32CubeIDE. But I've got a little problem, details as follows:​1.environment STM32H750 + SDRAM(FMC), with bootloader in the AXI flash,but app was copied from spiFlash to AXI SRAM by ...

BTang by Associate II
  • 6336 Views
  • 4 replies
  • 2 kudos

STM32CubeIDE Cannot run program "gdb": Launching failed

I'm sure it's something silly and I can't believe I'm the only person who has seen this message but searching this site doesn't yield any clues. Can someone point me to what I am setting up wrong, presumably in the Debug Configuration menu ?

MikeDB by Lead
  • 1457 Views
  • 4 replies
  • 0 kudos