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
  • 1701 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
  • 637 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...

STM32CubeIDE 2.1.1 SVD file not up to date

Hello,I tried to debug software for an STM32C5 controller and wanted to use the SFR view to see the register states. But not all peripherals are shown in this view.I found out that the version of the svd file is at 0.1, while the newest version in th...

PhilRic by Associate
  • 77 Views
  • 0 replies
  • 0 kudos

Custom board programs using JTAG once

Hello, I am using an STLINK-V3SET to program a custom board that I made using STM32G431. On a bare MCU, just soldered I can connect using JTAG and program, but afterwards JTAG becomes disabled and only SWD works.I reduced the code to only have 2 LED ...

Can't change HAL timer source from SysTick to TIM

I am not able to set the HAL timer source from SysTick to TIM configuration in STM32CubeIDE.I checked the configuration, but the option is not getting updated properly. Could you please help me with the correct way to configure the timer-based time s...

Ranjitha_0-1779779373400.png
Ranjitha by Associate II
  • 215 Views
  • 3 replies
  • 2 kudos

Resolved! What is a workspace?

When I specify a workspace in CubeIDE's File > Switch Workspace, the files appear in the Project Explorer, but they don't match the actual directory.The workspace specified in the IDE isC:\Works\STM32\Example_Selector\BLE_HeartRate\NUCLEO-WBA25CE1but...

gocchan_0-1780015244847.png
gocchan by Associate III
  • 129 Views
  • 1 replies
  • 1 kudos

Resolved! Incorrect text selection in STM32CubeIDE on macOS

Hello,I encountered an issue with text selection in STM32CubeIDE on macOS.Environment:- STM32CubeIDE version: (напиши свою версію, наприклад 1.15.0)- macOS version: Tahoe 26.5- Device: MacBook Pro 16" (Apple M4 Pro)Issue:Text selection behaves incorr...

pavich by Associate
  • 134 Views
  • 1 replies
  • 1 kudos
Announcement

We’re moving the ST Community to a new platform to give you a better and more reliable community experience.