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! How to integrate I2C (on the STMod+ I2C Grove connector) accelerometer with STM32L4R9I-DISCO board on CubeMX?

I cannot find the corresponding pins on MCU to the I2C Grove connector located on the fanout board. Currently I have an acceleromater connected to the Grove connector and would like to collect data from that. I have tried to open a new CubeMX project...

BSara by Associate II
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CubeMX 4.26.1 Makefile project generation bug?

When a TSC is selected, CubeMX populates two lines of the same source file in the Makefile. In other words, there are two lines of:Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_tsc.cin the Makefile created by CubeMX. To reproduce, create a new proje...

Resolved! STMCubeMX 's bug

1 The code was generated by STMCube and the MCU is stm32f030k6t62 I use 8M HSI RC as clock source .3 If I set SYSCLK to 8M (use HSI RC directly), the code can work on the board correctly 4 if I set SYSCLK to 48M (use PLLMUL). the code didn't work at ...

zstev by Associate II
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[STM32F429I-DISC1]USB not responsed

HI, There .​I bought STM32F429I-DISC1 evaluation board.In first. I download demonstration firmware.\STM32Cube_FW_F4_V1.21.0\Projects\STM32F429I-Discovery\Demonstrations\STemWin​Run that . feel so good .ST-LINK is active and I can see USB Mass storage...

THosh by Associate
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CubeMX changes optimization flags again

Hello,CubeMX and libs version as in this topic: https://community.st.com/s/question/0D50X00009cegytSAA/l4-cubemx-package-ver-112-inconsistency?t=1534139773066The problem is that each time one regenerates the project using CubeMX, the optimization fla...

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STM32Cube FW_F7 V1.12.0 CDC problem

After updating STM32Cube FW from F7 1.11.0 to 1.12.0 I encountered some problems with CDC FS on STM32F745VET. Short examples of simple code:main.h/* USER CODE BEGIN Private defines */ struct rxDataStruct { unsigned char dataReceived; uint8_t data[2...

Vthe by Associate II
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CubeMX - Terrible ERROR!

Hi,I have an unpleasant experience with NEW CubeMX 4.26.1. I had project for Cube in veriosn 4.20 or something like that. But unfortunately, when I updated the CubeMX to vesrion 4.26.1. Then I opened my project in it, and then after generating code ...

JAN R by Associate III
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