STM32CubeMX (MCUs)

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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...

PWM configuration with CubeMx

Hello,I'm working with an STM32F401RE (on a Nucleo), and I have some problem with the TIMER frequency. a) The frequency APBx is 84Mhz, and I want a 500Hz PWM frequency on TIM3.I set prescaler to 167 (168-1) and period to 999 (1000-1), is it correct ?...

RStra by Associate III
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V5.0.1 Import Bug?

It appears that v5.0.1 is assigning the wrong firmware package on import.I start a new CubeMX project using the MCU Selector and pick an F103c8. Then go to file->Import and select a .ioc for an existing f303 project. When I generated code for the bas...

stm32cubemx example code not able to receive

#include "main.h" #include "stm32f4xx_hal.h"   /* USER CODE BEGIN Includes */   /* USER CODE END Includes */   /* Private variables ---------------------------------------------------------*/ CAN_HandleTypeDef hcan1;   /* USER CODE BEGIN PV */ /* Pri...

kgedi by Associate II
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STM32CubeMX and B-L475E-IOT01A SPI2

I am using STM32CubeMX v5.0.1 on Windows10. I am trying to set up the B-L475E-IOT01A board's SPI2 port to communicate with a SPI based PMOD device. The user manual for the board shows SPI2 to be the port that connected to PMOD. STM32CubeMX will no...

ptracton by Associate II
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Settings lost when changing MCU

Hi,I am in the stage of porting an existing STM32F4 design to STM32CubeMX and in the future upgrade to a pin compatible STM32F7. STM32CubeMX seems to be a great tool with lot of potential but I have an issue when changing to a "Full Compatible" MCU u...

SAnde.12 by Associate
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Help establishing USART Receive Interrupt

We are using the NUCLEO-F091RC and need help establishing a working demo of a USART-Rx interrupt. We have put much effort into this with no success, here is the process we are at:   Demo Attempt Process:Open CubeMX->Board Selector->NUCLEO-F091RCDefau...

Justin1 by Senior
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