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...

STM32L4R9 CubeMX - SDMMC + DMA

Posted on March 26, 2018 at 14:29Hey, i tried to setup my STM32L4R9 with CubeMX v4.25.0 as followed:- FreeRTOS- FatFS- SD Card- DMA Support unfortunately i noticed that the DMA-Interrupt tab does not show up in the SD-Card settings. I tried it with ...

STM32L1 SDIO

Posted on April 23, 2018 at 12:41Hi, I would like use SD card with SDIO 1bit, FatFS.I tried to wit cubemx 4.17 on F407, it is worked good.But I would like to use with STM32L151RD.I tried with CubeMX 4.25 FW 1.8.1, FatFS R0.11.But doesnt work anythin...

lorant124 by Associate III
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Pwm input capture mode in stm32H7 MCU

Posted on April 22, 2018 at 05:41HELLO..I want to measure the frequency and duty cycle of the external signal. I have gone through some example available , and suggestions on website. Everywhere they are using either channel 1 or channel 2 in any of...

1588 PTP on STM32F746ZG

Posted on April 13, 2018 at 11:06hey,I have a LWIP client/server application and I want to add the PTP synchronization feature to the communication. I'm using STM32F746ZGTx Nucleo and CubeMX. I'm trying to enable RMII_PTP_Synchro mode for ETH (after...

STM32L1 I2C Mem Write DMA

Posted on April 21, 2018 at 14:49Hello,I generated the code using the STM32CubeMx 4.25.FW is 1.8.1I'm trying to I2C communication between STM32L1(master) and SSD1306 OLED display(slave, 7bit address).I tested with HAL_I2C_Mem_Write function it is wo...

lorant124 by Associate III
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X-CUBE-MCSDK 5.0.2 Generation failed ! error

Posted on April 16, 2018 at 11:46hello dear stm32 community,I have installed stm32cubemx 4.25.0 and X cube mcsdk 5.0.2. However, I can not generate file and source code with mcsdk 5.0.2.I have attached the screenshot of problem. It says missing STM3...

CubeMX Work Flow

Posted on April 12, 2018 at 19:25CubeMX is a great tool but there is something I am not understanding. I am using System Workbench to write my project. If I go back to CubeMX to make a change it tend to wipe out the code I've added to main.c.  Shoul...

How to use printf() function with stm32cubeMX + sw4stm32

Posted on September 01, 2015 at 19:13Hi to every one,It's the first time that I use the STM32CubeMX + SWSTM32 to program a stm32f401RE board. I have done already some example project but I can't use the printf() function to communicate  with a termi...

gae089 by Associate II
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CubeMX I2S without WS pin

Posted on April 12, 2018 at 21:08I want to use I2S for single MP45DT02 MEMS microphone, for which I2S WS pin is not needed. CubeMX forces WS pin when enabling I2S peripherial, but I need to use this pin as GPIO for something else. Is this a bug in C...