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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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...

Do you trust these signers? Update 1.13.1

Hello Communitythe new update 1.13.1 just popped up. When I click throuhg the update process the following windows pops up: To be honest: this does not look very trustworthy. Even if "Legion of the Bouncy Castle" seems to be a legit certificate from ...

signers.png
CBerg by Senior II
  • 2469 Views
  • 4 replies
  • 2 kudos

Resolved! Errors in STM32CubeIDE firmware update offline.

Hi,I have a problem with STM32CubeIDE firmware update. STM32CubeIDE wants me to download stm32cube firmware f7_v1.16.0. I downloaded manually this update file offline because of the system have no internet connection. I moved the whole STM32CubeFW-F...

AK47 by Associate II
  • 9214 Views
  • 6 replies
  • 1 kudos

Resolved! CMake error when building STM32 project outside STM32CubeIde

Hello everybody,I'm trying to build an STM32 simple example based on CMake from the Windows shell but I got an error (I think because CMake doesn't find the GCC STM32CubeIde toolchain configuration).If I run CMake from STM32CubeIde all works fine (I ...

MaxC by Associate III
  • 2869 Views
  • 4 replies
  • 4 kudos

Unable to read the data from the DHT11 temperature sensor

I have written the following bare-metal code to get readings from the DHT11 sensor on my stm32 G071RB board:I have attached my main.c file below. When I try to debug my code, the execution halts at - while ((DHT11_PORT->IDR & GPIO_PIN_12) != 0); in t...

HZ by Associate II
  • 2160 Views
  • 3 replies
  • 0 kudos

Resolved! Hardfault in NonSecure_Init

  #define VTOR_TABLE_NS_START_ADDR 0x08100000UL static void NonSecure_Init(void); static void MX_GPIO_Init(void); static void MX_GTZC_S_Init(void); static void MX_ICACHE_Init(void); int main(void) { HAL_Init(); /* GTZC initialisation */ MX_...

Riya_0-1712138637083.png Riya_1-1712138679394.png Riya_2-1712138700909.png
Riya by Associate II
  • 2515 Views
  • 4 replies
  • 0 kudos

Resolved! Problem after updating CubeIDE to 1.15.0

Hello.After updating STM32CubeIDE to 1.15.0 I faced this problem :(I can't run or debug any projects. Of course, software for STLink was updated.Hope, someone has a solution. My console includes this information:Encountered Error when opening ..........

cube-15_1.png
DmitriG by Associate II
  • 2585 Views
  • 4 replies
  • 3 kudos