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...

How to use the AN4636(Application note)

Hello STM, ​currently, I am confirming the AN4636 documentThis document is about LC sensor. ​My require is as follows,​​I want to know how to use the firmware provided.I am currently trying to use the firmware provided using stm32cubeMX or stm32cubeI...

Lwip with Freertos STM32CubeMx generate code problem.

when code generate, in function void MX_LWIP_Init(void)osThreadDef(EthLink, ethernet_link_thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE *2);in this line,using configMINIMAL_STACK_SIZE, not the TCPIP_THREAD_STACKSIZE parameter in the �?ke...

Lpan by Associate
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How to use external SDRAM with STM32H747

Hi.I am test external SDRAM with STM32H747.SDRAM chip is IS42S8640D-7TLII set SDRAM1 in FMC of Connectivity as followedClock and chip enable : SDCKE1+SDNE1internal bank number : 4 banksAddress 13bitsDAta 8 bits​number of column address bits : 10 bits...

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After power-up and before using the usb, the STM32L4R9AI processor on our board goes to sleep and the current draw is as expected. But after using usb and removing cable, current consumption does not return to previous level.

As some background information, we used STM32CubeMX version 6.5.0 to generate the drivers for a custom hid device that runs on a STM32L4R9AI processor. When the usb cable is inserted, MX_USB_DEVICE_Init() is called which is stm’s code in a file calle...

dmc by Associate
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Resolved! How to enable USART driver in CubeMX?

The code generated by the STM32CubeMX is using the UART rather than the USART.How do we generate the code using the USART driver lib via the CubeMX?

HF.Wang by Associate II
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RS485 Driver Enable - DEAT and DEDT no effect

Hi Guys,STM32L475RGTXI have a device whith USART2 (PA2 and PA3) connected to a RS485 transceivers and i would like use the PA1 pin as DE, as below: This works correctly and the DE PIN is toggoled correctly.From the reference manual, I have seen that ...

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PVero.1 by Associate
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