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 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

Aimen1 by ST Employee
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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...

Aimen1 by ST Employee
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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! STM32F407G-disc1 Firmware Missing

  I bought stm32f407g-disc1. I downloaded stm32cubeide. While I am creating a project, I am constantly downloading firmware files and getting the following error. (code generation could not be done most probably because the necessary firmware package...

elexus by Associate II
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  • 10 replies
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ST-Link Not Detected in CubeIDE 1.13.1 on MacOS

Hello, after upgrading from 1.12.1 to 1.13.1 I am unable to debug a project with a Nucleo-G431 development board. Downgrading back to 1.12.1 works as a temporary workaround. The issue appears to be isolated to STM32CubeIDE, I am still able to detect ...

STM32 Timer XOR mode

I want to measure the time period between each hall state I configured timer 3 in XORmode so that every change in hall state interrupt will occur, based on this i implemented this code but the period measurement is incorrect.comment for discussion, p...

Screenshot 2023-09-05 150831.png Screenshot 2023-09-05 151130.png Screenshot (18).png Screenshot (19).png

Resolved! Ethernet in Nucleo H745ZI-Q

Hello, I have a Nucleo H745ZI-Q  board  in this am working Ethernet fallowed some examples when doing ping test response is Destination host unreachable(am using CM7 and  done memory configuration also).

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SA  V.1 by Senior
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  • 5 replies
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Resolved! STM32F4 Discovery LED7

Hello everyone, I use stm32f4 discovery. I want to communication of mpu6050 sensor with I2C. When I push to run button Led 7 is burning. Why is that. ?  Give me comment .Thankss

MDaya.2 by Associate II
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Resolved! CubeMX 6.9.1/ STM32H743ZI / Clock Configuration issue

Hi,I'm using STM32H743ZI with STM32CubeMX 6.9.1.I used to work with an really old STM32CubeMX , and I decided to move to the latest version of both IDE and MXso I had to configure the IOC file from scratch manually - since migrate wasn't possible (to...

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Mz.1 by Associate III
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  • 5 replies
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Sensor Library Using

I have designed the schematic for a project I am currently working on, and I have received the PCB. However, I'm confused about the software part of using the STM32F103C8T6 microcontroller and the BNO055 IMU sensor. I've looked at some example projec...

smldgns3 by Associate
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  • 2 replies
  • 0 kudos