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
  • 573 Views
  • 5 replies
  • 6 kudos

UART driver missing in STM32CubeIDE.

I have generated my code using CubeMx tool in STM32CubeIDE. I find the stm32f4xx_hal_uart.c missing from the project. But when I generated the code by enabling the uart as asynchronous mode the second time, the uart appears in the driver folder. Why ...

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PKuma.51 by Associate II
  • 955 Views
  • 2 replies
  • 0 kudos

Bug report: code generation STM32L475 IOT board

When I want to use the X-CUBE-BLE1.5.0.0 on STM32CubeMX, the file "b_l475e_iot01a1_bus.h/c" is not generated. Thus the project cannot be compiled.To reproduce:create new project on B-L475E-IOT01A boardoption of Targeted Language: C++Initialize all pe...

PADAM.1 by Associate III
  • 2170 Views
  • 9 replies
  • 1 kudos

Resolved! NRST stuck in reset_state

Hello,I am assigning pins on a STM32F446 micro in cubemx.I would like to give a pin name to NRST, but it is stuck in a reset_state, and won't let me change it. It is colored differently than other pins.Is it possible to change NRST, or does it stuck ...

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JAzri.1 by Associate
  • 1052 Views
  • 1 replies
  • 0 kudos

How do I program my STM32L4R9 with SDMMC and FatFS?

Hello,I would like to write a simple program for writing CSV files to a micro SD card on a custom board I made with my STM32L4R9. The card works on 3.3V and my STM on 1.8V, so I'm using a level shifter.For now, I selected SDMMC1 4 bits wide bus and F...

GMelo.2 by Associate II
  • 1700 Views
  • 5 replies
  • 0 kudos

Why does Stm32CubeMX not work.

The CPU is STM32L071KZ. I can select it in two packages. I pick it, assign pins, select a folder to store, select STM32Cube as IDE. It creates the code (ther eeven is an SRC and INC folder, but no .project. STM32Cube refuses to open it.I try TrueSTUD...

FVosm.1 by Associate
  • 518 Views
  • 1 replies
  • 0 kudos

I can't download stm32cubemx.

I want to download stm32cubemx.So I received the ST company's mail link.However, an error occurs in the link (404 NOT FOUND)What should I do? I need help.

Yoh.1 by Associate
  • 507 Views
  • 1 replies
  • 0 kudos