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...

Resolved! STM32U575 + FreeRTOS - waking up from Stop Mode

Using an STM32U575 on our own design. Aim is to put it into Stop2 Mode and wake up from three sources: a) GPIO pinb) Wake up timer (RTC)c) AlarmA (RTC) I have these three sources setup as interrupts and when the CPU is running (i.e. not stopped) thes...

when I tried to build the project its throwing this error

Errors occurred during the build.Errors running builder 'CDT Builder' on project 'stm32f103xx_drivers'.java.lang.NullPointerException

I am unable to establish communication between STM32CUBE IDE and Nucleo STM32L412 board.

Whenever I try to debug the software I am getting following error: But I can see that ST LINK driver is installed and it is detected as shown below:

how can ı open my jpg image in stm32cube ıde 1.11.2? unsigned char* pixel_data = stbi_load("image.jpg", &width, &height, &channels, 0); ı also included "stb_image.h" and added my "image.jpg" in core/src but it didin t open my image.

Resolved! STM32F103C8T6 HardFault immediately after debugging starts.

Hi. I have some strange error when debugging code at my STM32F103C8T6 BluePill board.When I start debugging, everything seems fine (the debugger connects to the target, erases it, downloads firmware, and verifies it successfully). But instead of jump...

C/C++ Indexer has encountered a problem - 1.11.2

Hello, How to fix this error in latest STM32Cube IDE I am getting the attached error.Regards,p

Error while compiling. Started to master STM32CUBE IDE Can't move on.

c:\st\stm32cubeide_1.11.2\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.100.202210260954\tools\arm-none-eabi\bin\ld.exe: cannot open linker script file C:\?????????????? ?? ?????????? ?????????...

Resolved! STM32CUBEIDE add SDK files

Hi all, i am facing a problem with stm32cubeide. i copied and paste a SDK folder to project folder and it is showing there in project directory in stm32cube ide. (refer 1.png)then i added header files paths through project > properties > c/c++ genera...

What does [] mean next to a project in the Project Explorer window in CubeIDE?

Hello,Please forgive me for asking with Google Translate.I wanna know the meaning of [].Thanks in advance to everyone who replies.

ST-link not detected and Drivers not listed

I was trying to run a program on STM32CubeIDE1.11.2 and the board lost connectivity. When checking the device manager, it is now listed as unknown usb, as well as stm drivers not being listed when trying to manually assign it. Additionally i tried un...

STM32CubeIDE (MCUs)

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