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...

UDP Binding Error with New Version of CubeMX Software

Hello, I recently migrated from old 5.4.0 CubeMX to the STM32CubeMX version 6.0.1. I did not have this binding issue with Firmware Package STM32Cube FW_F7 V1.15.0 in CubeIDE. Now that I am using STM32Cube FW_F7 V1.16.0 the error occurs in the below b...

KSulli by Associate II
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  • 4 replies
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STM32F303: Injected ADC triggered with TIM1

Hello everybody,i have a motor control application and try to trigger a ADC in injected conversion mode with the Output Compare (OC4REF) trigger of TIM1. With my configuration the ADC convert only once and then never reach the HAL_ADCEx_InjectedConvC...

l.kopp by Associate II
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  • 2 replies
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STM32CubeMX which JRE to use ?

STM32CubeMX requires a Java™ Runtime Environment (JRE) to execute and In April 2019, Oracle decided to change their economic model around Java. Since this date the Oracle JVM beyond version 1.8u211 becomes non-free for professional usage STMicroelect...

Resolved! Bug in generated code for MX_LPUART1_UART_Init

In a project for a STM32L4S7ZITx with LPUART1 enabled the following code is generated:/** * @brief LPUART1 Initialization Function * @param None * @retval None */ static void MX_LPUART1_UART_Init(void) {   /* USER CODE BEGIN LPUART1_Init 0 ...

STawn.1 by Associate
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  • 12 replies
  • 1 kudos

Resolved! STM32CubeMX on SPI2 set up

I am very new to the STM32 development board and am using the STM32F407VG. I wish to connect a RFID Scanner to SPI2 and looking at the Pin Description Table (pages 21->23 in the STM32F4 users manual), I cannot see if there are specific pins to be sel...

BAher.1 by Associate
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  • 2 replies
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Resolved! Why "STM32CubeIDE 1.5.0" limit stm32L5 "the USART source clock to provide the Smartcard clock" maximum frequency to 5MHz?

Hi,I can't find the information of  "the USART source clock to providethe Smartcard clock" maximum frequency in document"RM0438Reference manual-STM32L552xx and STM32L562xx advanced Arm®-based32-bit MCUs". Please advise why "STM32CubeIDE 1.5.0"  limi...

zqizh.1 by Associate II
  • 645 Views
  • 1 replies
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Resolved! B-L475e-IOT Board USB CDC not working / recognized

Dear all,I am struggling with the B-L475e-IOT board and USB. If I use the default initialisation of CubeMX and change the USB device to OTG FS Device only and add the Middleware of the Communication device class I can not get this as recognized devic...

MBurh.1 by Associate
  • 615 Views
  • 1 replies
  • 0 kudos