STM32CubeIDE (MCUs)

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...

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...

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 STM32U575 MPU RBAR_A registers not working correctly in SFRs Debug Window?

When debugging the operation of the MPU on the STM32U575 I'm confused by the apparent behaviour of the RBAR_Ax registers in the SFR window of STM32CubeIDE 1.10.1From the ARM docs I think (but I'm not 100%) that the RBAR_A1, RBAR_A2 & RBAR_A3 register...

Hey! I'm new on CubeIDE and I have a school project on a STM32H747I-DISC0. I need to add text-to-speech to read the text on the screen, but I can't find an API or something, I need a free one and in C++. Someone has on idea?

Resolved! Is it possible to have functional USB (with USBCLK 48Mhz) and optimal ADC (with APB2 14Mhz per the manual) simultaneously on the STM32F103C8? I've been using the clock tool in the IDE and every permutation I've tried either gives me one or the other.

Resolved! STM32 IDE type and list down function/variable suggestion list

I saw some tutorials with STM32 IDE 1.11.0, > When typing for the variable or function name, it makes a list and selected if found.and I don't see it doing that; where is the configuration in preference top enable it or was is it from the plugin fea...

Resolved! Dear ST, could you compile stlink-server that can be worked in aarch64 platform? Many thanks.

I want to attch stlink to my raspberry pi platform which runs in aarch64 platform, so that I can debug with STM32CubeIDE. But I cannot find suitable stlink-server which can be worked in aarch64. (Only x64 platform are provided.) Could you compile it ...

STM32 IDE failed to evaluate expression glitch

Hello.Whenever I try to debug my file and use the live expressions tab, it used to work earlier and give me values but now it's just showing me failed to evaluate expression eve though I have correctly defined the variable. Please help with a fix. I ...

Resolved! How can I transfer a project from STM32CubeIDE to IAR Embedded Workbench?

STM32CubeIde hangs during startup after an update

Hi,Yesterday I updated my STM32CubeIde. Today it hangs during start.The message windows do not respond to any actions (see printscreen)In the log files "E:\work\STM32Cube\.metadata\.ide.log" I have the following entry:2023-02-01 08:00:55,772 [INFO] A...

Resolved! How to do a search that includes header files on STM32CubeIDE?

Hi, With 'ctrl + H' on STM32CubeIDE, only c files in the workspace are retrieved.I want to search that includes header files, like a EWARM's 'ctrl + shift + F'If it is posible. plz tell me how.

STM32 IDE bug while using target selection

If you try to create a new project via target selection and try to search for the commercial part number, the cursor moves to the search bar immediately below each time you try to type a character.Details from about page:Version: 1.11.2Build: 14494_2...

STM32CubeIDE (MCUs)

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