STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
  • 349 Views
  • 4 replies
  • 5 kudos

Why the LSERDY FLag is not getting set in RCC_BDCR resistor??

HI,In my design, i am using stm32h7 micro controller. I am using RTC clock using LSE clock source.in LSE_READY_BIT was not set. How to debug the issue..I am generating the code from CubeMX. The LSE crystal was selected in Crystal/Ceramic Resonator. w...

Vel by Associate III
  • 949 Views
  • 2 replies
  • 0 kudos

Hard fault occur during first byte receive

I am trying to receive 16bit data(at once) through SPI and transmit 8 bit data through USART.clock frequency 16MHz. All initialization done using STM32CubeMX. and build was successful .but after writing following codes , control enters in Hard Fault ...

barmy by Associate II
  • 1034 Views
  • 4 replies
  • 0 kudos

STM32 and Atollic: C++ possible?

Hello,We are currently evaluating a replacement solution for our current microcontroller. STM32 is currently one of the favorite contestants.The current software is written in C++ and uses alot of code that is pure C++, so no relation to the actual h...

JOF by Associate II
  • 1135 Views
  • 4 replies
  • 0 kudos

STM32L432 Nucleo DAC1 Out2

HI,First time user stm32l4 nucle and I struggle to get DAC1 out2 processor voltage (using CubeMX and HAL). Is my problem due to bridge 18 of A4 and D4 or there is something wrong with stm32l432?. DAC1out1 works as programmed but not out2. As A4 and D...

CJaro by Associate
  • 627 Views
  • 1 replies
  • 0 kudos

Resolved! How to configure the STM32F412VET6 clock at 100MHz?

Hi,I have created a project with STm32CubeMX for a stm32F412VET6 microcontroller. I have configured the clock at 64MHz, I also have 1 SPI and 10 outputs. The project builds correctly and is running on the target correctly.Now when just changing the c...

Saredo by Associate III
  • 1679 Views
  • 5 replies
  • 0 kudos

Resolved! Ethernet Link Status is not working

Hi Team, I need you support, I am using STM32F429zi, CubeMx Version 5.3.0, STM32Cube_FW_F4_V1.24.1, REERTOS_version  10.0.1 and Platform is atollic truestudio.Issue: Ethernet UP/Down Link status I enable, #define LWIP_NETIF_STATUS_CALLBACK 1#defi...