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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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...

Aimen1 by ST Employee
  • 1063 Views
  • 0 replies
  • 1 kudos

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...

Aimen1 by ST Employee
  • 469 Views
  • 0 replies
  • 0 kudos

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...

Make digital signal offset-free

I have converted an analog signal with offset voltage through ADC to digital. Now I have an array of 1024 integer values. To edit this signal further, I need to convert the integer values to float. Then make this signal offset-free (by q15). I would ...

Sax by Associate III
  • 1324 Views
  • 1 replies
  • 0 kudos

Resolved! GCC 11.3 vs GCC 12.3

Hello,I am going to start a new project on a STM32H5 microcontroller, and first I have updated the STM32CubeIDE to the latest version v.1.14.0.I have seen that the default toolchain is still v.11.3, but that is also possible to install the new v.12.3...

CTabo.1 by Senior
  • 3574 Views
  • 2 replies
  • 0 kudos

External source and header files

Hello. I am currently trying to implement our architecture to STM32 but facing several issues. I have external header and source files. I added them from Paths and Symbols, Includes and Source Location respectively. I can reach header file but it loo...

Resolved! STM32G0B0: No PLLPCLK output on RCC_MCO2

Hello everyone.The case may be known, but if it helps...After activating the Master Clock Output (1 or 2) in STM32CubeIDE on PLLP, no signal is present on RCC_MCO output.After analysis the PLL must be activated by adding the initialization in a User ...

ADESC.2 by Associate II
  • 1627 Views
  • 1 replies
  • 2 kudos

Resolved! Custom toolchain for STM32CubeIDE

The STM32CubeIDE uses toolchains from https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads and the version it uses is 7.I'd like to use some C++17 features which are not available with gcc7....

MaH by Associate
  • 21250 Views
  • 12 replies
  • 4 kudos

STM32Cube IDE, it's a pain in the back to create a new project

Being a NXP fan, I need to use the STM32 ecosystem because there's enough stock (60000+) for the STM32G070 microcontroller (besides it fulfills my project needs); however, using the IDE has been a pain in the back, so that I'm considering to going ba...

XR.1 by Senior
  • 12051 Views
  • 22 replies
  • 5 kudos

Resolved! STM32CubeIDE user interface fell apart

Hi Gents,Something weird is going on my computer since a long while, but it gets very annoying as I work with more on this computer. If I open a .ioc file, or do anything in STM32CubeIDE that will bring up a non-eclypse dialog, the GUI misbehaves in ...

foximaxi by Associate
  • 5175 Views
  • 2 replies
  • 0 kudos

Resolved! Cant Compile a project

I am using a NUCLEO-L476 board with X-Nucleo-NFC08A1, attempting to compile the provided example by ST, NFC08A1_PollingTagDetectNDEF. However, I encounter an issue with the file startup_stm32l476xx.s. Every time I compile the project, I receive the f...

Unable to flash Nucleo-H563ZI with STM32CubeIDE V1.14

I wanted to use a Nucleo-H563ZI but I can’t program it:STMicroelectronics ST-LINK GDB server. Version 7.5.0 Copyright (c) 2023, STMicroelectronics. All rights reserved. Starting server with the following options: Persistent Mode :...

Nikita91 by Lead II
  • 6249 Views
  • 10 replies
  • 0 kudos