STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! A bug of STM32G4xx LL library

I reporte a bug of STM32G4xx LL library, the Definition of DMAMUX_LL_EC_REQUEST Transfer request in header file "stm32g4xx_ll_dmamux.h" as shown below.#define LL_DMAMUX_REQ_FMAC_WRITE     0x0000006EU /*!< DMAMUX FMAC WRITE request */#define LL_DMAMUX...

PSui.1 by Associate II
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  • 9 replies
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We are running into an issue with the built in system bootloader of the STM32F413. Have issues with Soft reset

Our system communicates primarily through CAN bus, we issue a command to the micro controller and then it will reset and jump into the bootloader.From there we have implemented the protocol as described in AN3154.This looks like it is working as int...

Resolved! Overflow on timeouts in STM32 HAL driver

Every code in HAL driver has the below structure that doesn´t care about overflow on HAL_GetTick().... tickstart = HAL_GetTick();   while (Something()) { if (Timeout != HAL_MAX_DELAY) { if (((HAL_GetTick() ...

NUCLEO-F411RE: user USB support

Hi,I am using NUCLEO-F411RE for development and wondering whether I can developed user USB Device application with custom VID and PID. I tried custom hid example from STM32Cube_FW_F4_V1.24.0 SDK but seems not working, once downloaded I can see only 1...

DHinge by Associate II
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  • 1 replies
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How to get STM32CubeMX to include DSP Header files?

I have searched, but I cannot find any information how to get the newer STM32CubeMX 5+ or the STM32CubeIDE to include the DSP header files arm_math.h, arm_const_structs.h, and arm_common_tables.h. They were copied on the older versions. How do I tell...

Stephen28 by Associate III
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  • 23 replies
  • 4 kudos

Hardfault error in SPI slave - polling mode

Hi, I am using cubemx to configure a stm32f411ve board as slave in receive only, polling mode and sofware NSS, in the code generated I have only added a few lines of code, only which I consider neccesary**the master sends 12 bytesoutside main functio...

OPAMP's of STM32G474 reserve not needed output pin when using internal output connection ? (probably BUG or incorrect CubeMX behavior/ no correct option).

Hello ST community,When I use OpAmp's of STM32G474 and configure all of them to internal ADC connection, all of them still reserve external output pins as analog .I'm using : OpAmp's in Inverting mode, with PGA enabled, positive input internal conne...

MMatj.1 by Associate II
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  • 8 replies
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MDK-ARM project generation failed

Using the latest version 5.5 of stm32cubemx. When I try and generate a new project I get the following error after clicking generate codeThe resulting project file is unusable.I've attached the ioc file for this project.I'm presuming this is a bug th...

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