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...

STM32CubeIDE 1.13.1 interface becomes obsolete

When I updated STM32CubeIDE to 1.13.1, my software interface changed to this very primitive look. And, since I'm a youtuber teaching people how to program with the STM32, I've received a lot of feedback from friends that they've experienced this prob...

keysking_0-1691289501777.png
keys king by Associate II
  • 1831 Views
  • 5 replies
  • 1 kudos

how to set CAN filter mask?

HelloI'm trying to set a filter but I can't.If I set, for example, the value 0x3 - all IDs with set bits 0 and 1 - (0x7, 0x13, 0xF, 0xF03......) pass through the filter.I guess I didn't understand this masking. Can you tell me what I'm doing wrong?I ...

PNova.2 by Associate II
  • 5640 Views
  • 2 replies
  • 1 kudos

Errors while compiling empty project

Hi. When I create SMT32 project (I'm using NUCLEO-L476RG) and then I compiled empty project I recive same 13 errors all the time(look photo below). I really can't fix it and I can't find the solution.What I tried: Reinstall STM32CubeIDE, didn't workI...

console.png
erysv by Associate II
  • 3969 Views
  • 12 replies
  • 2 kudos

Resolved! Can't run basic example in CubeIDE on Mac OS Error: failed to erase memory - Encountered Error when

Hello,I'm trying to run an example in CubeIDE 1.13.1, but receive the following error. Strangely, executing that binary from the command line in terminal does work... STMicroelectronics ST-LINK GDB server. Version 7.4.0Copyright (c) 2023, STMicroelec...

Resolved! Timer Synchronization does not work.

Hello, hope this message finds you well.So, I'm on a project that requires multiple timers to generate 7 variable pulse waveforms in master/slave mode and I'm hoping to get parallel synchronization at startup, I'm using timer 1 as master, and timer 2...

JBazm.1 by Associate III
  • 4979 Views
  • 7 replies
  • 2 kudos

May I convert KEIL MDK-ARM to STM32CubeIDE?

Hi, I have some problem. anyone help me.I am not expert with STM32.I bought a STEVAL-D35R16B. it is RFID EVAULATION BOARD.I want use it. I downloaded demo firmware files.but I can not open it with STM32CubeIDE.Because it is for KEIL MDK-ARM.May I con...

Sellyette by Associate II
  • 2021 Views
  • 3 replies
  • 2 kudos

code stop in function HAL_I2C_IsDeviceReady

Hello, I am trying to use the LORA-E5 STM32WLE5JC board with the BME688 sensor, I2C connection. I used this repository as the basis GitHub - Squieler/BME68x-STM32-HAL: BME68x STM32 HAL Library, changing what was needed. But it always hangs in that ro...