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.

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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...

STM32CubeCLT 1.19.0 安装失败(Windows 系统),已尝试多种方案仍未解决

各位开发者好, 我在安装 STM32CubeCLT(版本:st-stm32cubeclt_1.19.0_25876_20250729_1159_x86_64.exe)时遇到问题,具体情况如下: 环境信息:作系统:Windows 10 64 位(版本 22H2)安装包来源:ST 官网下载安装路径:D:\STM32CubeCLT(纯英文,无特殊字符)问题现象:双击安装包无响应 / 弹窗报错(此前尝试图形化安装失败);尝试管理员身份运行 CMD,执行静默安装命令 ,命令行无明显报错,但安装目录未生成、...

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贰黑 by Associate
  • 193 Views
  • 1 replies
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Resolved! IDE View and MX Generate

Hi, 1. I want ti have auto view change for C, MX and Debug windows. Previously a promt used to come. Now I dont see that.2. I want to generate MX automatic on save. Previously a promt used to come. Now I dont see that. 

GHK by Associate
  • 165 Views
  • 1 replies
  • 1 kudos

CubeIDE request

Hello,Dear ST,As a Big fan of yor MCU and everything based on eclipse please give possibility to disable in SFR view particular register or peripherals. Now without this possibility debugger can without my intention clears some flags (witch are clear...

Resolved! STM32CubeIDE Register View Problem

Hello EveryoneI am using the latest STM32CubeIDE i.e. 1.10.1, and I am facing a strange problem.In the register view of the Special Function Register, I have a problem.As can be seen above the RCC->CR register value is 0x30006783This means that Bit 2...

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STM32N6570-DK Debug Issue

Hi Everyone,I've been working on the N6 kit for a while. Initially, I was able to debug it, albeit with difficulty. However, in my latest attempts, I haven't been able to. I've updated Stlink, the IDE, and CubeProgrammer. I continue to receive the er...

Okeskin_0-1753107793510.png
Okeskin by Associate III
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  • 5 replies
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Resolved! Using SWV Statistical Profiler With ThreadX

Hello All, I am trying to use the SWV Statistical Profiler in STM32CubeIDE while debugging a stm32H7. I am also using ThreadX RTOS for the project.  I am getting debug output from the SWV Trace Log.  But nothing is appearing in the SWV Statistical Pr...

TCash.1 by Associate III
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  • 4 replies
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STM32CubeIDE CAN examples for Nucleo-L476RG

Hello all.Im starting to work with the Nucleo L476RG board and am now at the stage i would like to bring up the CAN bus. I haven noticed there are CAN bus examples available for other Nucleo baords but not in the current STM32Cube_FW_L4_V1.18.1 for t...

Rich_P by Associate
  • 184 Views
  • 2 replies
  • 2 kudos