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...

No SDIO option in Cube IDE

HiI am using nucleo-u5a5zj-q board. MCU is stm32u5a5zjt6qu,In cube IDE, i saw SDMMC included but no SDIO driver.May I please know where I could download it?Thanks for the help.

sanfran by Associate II
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Resolved! CMSIS 5.9 Pack wont install due to errors

Hello Community,I just wanted to install CMSIS Pack 5.9 in my CubeIDE (1.12.1), but the installation is canceled due to errors in the "pack" file:ATM I am using CMSIS 5.7 Pack (Library) but for some reason the >>arm_atan2_f32<< function is missing. S...

cmsis 59.png
CBerg by Senior II
  • 2523 Views
  • 5 replies
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Resolved! CAN interface between two STM32F373C8 microcontrollers

Hi, I want to use CAN interface to transfer integer data from one micro controller to another. I am using STM32F373C8 microcontrollers. Please brief me the hardware connection too, from google I understand following.uC1-------------------uC2CAN_H----...

Resolved! Static Code analysis tool for STM32CubeIDE

Can any one suggest ,1. Which static code analysis tool can be used  by STM32CUBE ide?2. The code analysis that is already available in the CubeIDE can be used to generate the Static analysis report?   Thanks in Advance.

Surya S by Associate II
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  • 1 replies
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Avoid To Include some HAL function of "stm32g0xx_it.c"

Hello everyone!. I'm looking for a way to prevent a function from the "stm32g0xx_it.c" library from being compiled because I'm using it in my MAIN code. The function is "void I2C2_IRQHandler(void)". What I do is to DELETE the function in the library ...

modonga by Associate II
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  • 5 replies
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Resolved! 1.13.2 problem with List Pinout Compatible MCUs

Hi,if i select in MX "List Pinout Compatible MCUs"i get this:Sometimes STM32CubeIDE closes without warning.i reintalled the ide, i delete the workspace, i restart the pc, nothing helps! i change in the properties from external bowser (chrome) to inte...

padawan_1-1700563206378.png padawan_0-1700563181762.png
padawan by Senior II
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  • 6 replies
  • 2 kudos

Resolved! Timer Configuration

Hi, I got a small problem while configuring timers in NUCLEO-F072RB board. I want to configure one timer for 1ms and another for 1sec, Could you please explain me how to set the prescaler and period(ARR) values of both the timers. My HCLK is 48MHz.