STM32CubeIDE (MCUs)

STM32CubeCLT 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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! Is it possible to create a shortcut for the "Reset the chip and restart debug session" button in debugging mode?

The Board Part No. B-U585I-IOT02A not getting RESET after pressing the RESET button (B2). The STM32CubeIDE is not getting disconnected after pressing the RESET button. Is this the hardware fault in this board ? Please help to resolve the issue.

STM32 Cube IDE - Blank CubeMX perspective

I imported a project (from Atollic) and am able to build/debug.However, clicking on the "MX" perspective icon gives a completely blank screen (image below). Sometimes it shows files from the C/C++ perspective. But I can't find CubeMX.What's going on?...

Resolved! STM32CubeIDE – loading of example projects

What is the correct procedure to open an STM32 project from one of ST’s sample/example projects ? I’ve downloaded the STM32 Cube H7 example folders and I think the NUCLEO-H743ZI folder is most relevant (I’m using the H743 micro for this project at wo...

Resolved! Were are the examples for NUCLEO-H753ZI

I wanted to use STM32CubeIDE with the NUCLEO-H753ZI and to my surprise there are no examples in the list to pick from. I there a !:1 compatible board? I was able to make my own example but would like to see some ST demo solutions.

d/l-ed STM32F0xx Std Periph Library. looking for better instructions to incorporate into STM32CubeIDE. Looked in help file, online. ?where to put library on hard drive, config IDE so always available without adding to each new project.

I have a MicroPython pyboard v1.1. It contains the STM32F405RGT6 chip. When I try to debug with ST link V2 debugger it just light up all the LEDS and says "no device found" on the STM32CubeIDE 1.90v.

Stlink GDB server source code

Hi, I see the stm32cubeide calls st-link_GDB_server binary program included with the IDE.I can't find the source code for this program which is based on GDB ( GPL). I checked the St GitHub repos and I was unable to find it.The st-link project include...

STM32CubeIDE , Windows 10, can get no perspective to show c code. Why?

Is there a good example of how to configure SPI by LL(Low Layer) on F0?

I build one new project for F0 using the CubeIDE. Library V1.11.3.At first, it builds, but even after the MX_SPI2_Init(); command, we need to issue the command-> LL_SPI_Enable(SPI2); in order to the SPI to start. But the SPI_CLK start to running just...