STM32CubeMX (MCUs)

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

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

STM32CubeMX v4.21 _Error_Handler definition issues in main.h

Posted on June 08, 2017 at 02:02Hi ST,There are a couple issues with the definition of _Error_Handler() in main.h as generated in v4.21.0. First of all it needs to be wrapped as follows so it can be included in both .c and .cpp files with the correc...

Craig B by Associate II
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Resolved! How to link a USART to USB FS

Hi how can i link a USART PORT (RX and TX PIN) to a USB FS Port to send data via USB FS with USART RX and TX?How can i do that with CUBE MX?

arduo by Senior
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I am using CubeMX with STM32F765. I recently upgraded the CubeMX to the 5.0 and I noticed some differences on the SysTick management.

I have configured TIM1 as SysTick().I noticed that the functionvoid SysTick_Handler(void)is no mode generated in stm32f7xx_it.c. Why?According to the UM1718 (DocID025776 Rev 21) pag. 90, "SysTick_Handler calls osSystickHandler when FreeRTOS is used" ...

raffin by Associate III
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STM32F7 Generated I2C code only working for one peripheral

Hi all.I'm working on my own board and using 3 separate I2C devices. MPU sensor, current sensor, and an IO expander, all having their own bus. For testing purposes, I've relied on the CubeMX code to generate the base code for me. Only one of the I2C ...

NUCLEO-H743ZI USB Host HID. Has anyone ever made it work?

Hi,I'm trying to create a project to test the USB Host in HID keybord mode using the NUCLEO-H743ZI board. My keybord worked in the STM32H743-EVAL board and the STM32Cube_FW_H7_V1.3.0 USB Host HID example.  I noted that the Eval board example code g...

Asantos by Senior
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LED blinking using Simulink and STM32-MAT/TARGET

Posted on November 06, 2017 at 14:05Hello all,In my test project I want to use the STM32F4 Discovery Board (MCU: STM32F407VGTx) to realize the following simple functions with the help of Simulink and STM32-MAT/TARGET:1) Making three user LEDs (PD12,...

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Sam Q. by Associate III
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