STM32CubeIDE (MCUs)

STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

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...

How to read/change the SFR values while debugging in CubeIDE?

Hi. I can't read/change the SFR values while debugging in CubeIDE.If I try to do that IDE throughs and error.The only way to read/change values is by suspending the debugging session.I remember this feature was there in CubeIDE or am I missing someth...

Resolved! STM32CubeIDE failed to download Segment[0] when code size reaches 50% of flash

I working with the stm32cubeide version 1.9.0, stlink-v3 debugger and the stm32l4r9 with 1M flash. Everything was going fine until the code size reached 128 sectors ( ~ 50% of the flash). I'm now getting the following error when I attempt to download...

Resolved! STM32F746-Disco QuadSPI Bare Metal Indirect Read No Communication

Win 10, STM32CubeIDE 1.8.0STM32F746-DiscoI'm learning QuadSPI and doing everything in bare metal with C, it gives me understanding of hardware. QSPI Flash IC, mouser, with datasheetShort summary of the problem: indirect read from QuadSPI Flash, no co...

This is not exactly an MCU question. With STM32CubeIDE I've got a wrong set of Launch Configuration prototypes on all projects in a workspace.

C/C++ Unit is missing, also STM32 Cortex-M C/C++ Application. Deleting and creating a project from scratch won't help. How can one get a missing Launch Configuration prototype?

tools\arm-none-eabi\bin\ld.exe: cannot find -l-l

d:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: cannot find -l-l救救孩�?�?��?�?�?

Resolved! Is there a way to include more STM32 compatible GNU libraries?

I'm working on a project with a STM32F407 using the STM32Cube Ide.I'm trying to add a new library (coded in ANSI C) that manages Zigbee frame encapsulation https://github.com/digidotcom/xbee_ansic_library. My problem is that in some files of that lib...

I installed STM32CUBE IDE on windows 10, after installation and trying to use C/C++ I am having 2 errors; 1. program g++ not found in PATH 2. program gcc not found in PATH. Also I did not find the MinGW option in the toolchains. How can I resolve?

Resolved! I want to throw a C file to SD Card and run it from inside the sd card. Is this possible?

Resolved! STM32F103, Why some division are equal to zero when the result must be a float value, but not zero.

Hello STM32 Community.I need your support, I am trying to do a small project where I need to use for example a var where PWM frequency is saved, as I need to calculate the period I just write a division 1/test_float and the result must be the period....

Resolved! During Release build code not hit main()

Hi,I am using STM32f413zh i build the code in release mode. After that i put break points on inside the code some places, None of the break point is hit. But i flash the binary file the code was running. Please give guidance for hit the code on main(...

STM32CubeIDE (MCUs)

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