STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
  • 880 Views
  • 5 replies
  • 7 kudos

threadx does not allow BSP code to initialize

with a standard project with only threadx and bsp code added via STM32CubeMX code generates the MX_ThreadX_Init function in main.c but the BSP initialization functions are below this call.MX_ThreadX_Init actually starts the kernel task switching (unl...

dvescovi by Associate III
  • 465 Views
  • 4 replies
  • 2 kudos

mbedTLS with support of TLS_1.3 in STM32CubeMX

Hi,I'm using the STM32H753I-EVAL2 (MCU Type: STM32H753XIHX) to develop a new product.The product will communicate to server using the LwIP (TCP Layer) + MbedTLS (SSL/TLS Layer), running over FreeRTOS environment.We want to use the latest TLS protocol...

APilai by Associate
  • 4024 Views
  • 3 replies
  • 5 kudos

ATfE(Arm Toolchain for Embeded) support

(repeated post)Currently, STM32CubeMX generates CMake projects based on the ARM-GCC compiler toolchain by default. However, in modern STM32 development environments, this toolchain appears to have performance limitations and may no longer fully meet ...

JontyLi by Associate II
  • 386 Views
  • 0 replies
  • 0 kudos

STM32F373CCT6 USB-CDC

I am currently using CUBE MX to set up the USB-CDC function of STM32F373CCT6, but I can't find the VBUS pin. I am using the onboard power supply, and I don't know if I need to use VBUS. If there is a design example for reference, it would be very gra...

AnthonyHu0730_0-1749670403751.png AnthonyHu0730_1-1749670421718.png AnthonyHu0730_2-1749670434327.png

Resolved! NUCLEO-N657X0-Q STM32CubeMX (.IOC) Template

Hello,is there NUCLEO-N657X0-Q template(s) available for CubeMX GUI (IOC project) that is/are preset for XIP or LRun? (ExtMem, Loader, XSPI etc settings ready).I'm trying to build a basic blink project starting from CubeMX IOC with BSP support (that ...

Unfgr by Associate III
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  • 1 replies
  • 0 kudos

Resolved! Nucleo-U5A5ZJ-Q and RNG code generation

Hello Community,I have a Nucleo-U5A5ZJ-Q development board and have generated code for it using CubeMX (version 6.12.0).  The generated code contains this for the user button:void EXTI13_IRQHandler(void) { /* USER CODE BEGIN EXTI13_IRQn 0 */ /* ...

Resolved! STM32H523CC: SPI2_IRQHandler is never called

Hi,I have a CubeMX-generated code, where I want to receive data from the SPI. Unfortunately, the SPI2 ISR SPI2_IRQHandler() is never called. What I have checked/tried:hardware signals all are there and at the expected pinsinitialisation is done (it i...