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...

Can't install STMCUFinder on MacOS Ventura 13.3.

This is a prerequisite for the VSCode extension which is why I am asking here.Steps to reproduce:Download the setup filePer Readme.html, open a terminal, navigate to the en folder and run the following command: sudo xattr -cr ./SetupSTMCUFinder-5.0.0...

Resolved! STM32H755 Nucleo and PWR_DIRECT_SMPS_SUPPLY

Hi, I'm using an STM32H755ZIQ Nucleo and migrating an old project in CubeMX 6.8.The RCC > supply source > PWR_DIRECT_SMPS_SUPPLY option has been removed from CubeMX, which was the default previously. I tried the two available options (External / LDO...

MJack.1 by Associate III
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Migrate from STM32H743 to STM32HA3

I have a project using a STM32H743 (LQFP144). I want to migrate it to a STM32HA3. It seems like it should be fairly pin compatible, but in Stm32CubeMX when I use the Alt-L (Pinout Compatible) option, the STM32HA3 isn't there. Is this a lag in the Cub...

DanF by Associate II
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  • 4 replies
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UART2 Rx Interrupt Firing straight away

I have a problem using the NUCLEO-G431KB. After set-up of UART2_RX_INT, the interrupt seems to trigger and goes straight into the interrupt before any data has been put onto the receive pin of the UART. I have used Cube MX to generate the initalise. ...

PBens.3 by Associate
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Timers not outputting PWM

I am using the Nucleo L476RG board and I have configured TIM2 to output PWM in Channel 1. I have very basic code that should output a 25% duty cycle because I set the PWM pulse in the TIM2 parameters settings to 250. I have tested several pwm pins an...

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CDe S.2 by Associate
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