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...

Peripherals initialization issue in stm32cubemx

Hello,I am working on the stm32h745zitx controller. My requirement is as follows:1.USB_HS2.USB_FS 3.Booting USART ,I2c4.JTAG ,SWD5.Total 6 spi=SPI 1-2-3 configure as Receiver only master at 75MHz, SPI 4-5 as Receive only master 50 MHz and SPI 6 as re...

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MDeva.1 by Associate II
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  • 2 replies
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How to generate two stage carrier pwm for three level inverter

Working on three level t type inverter. We are using two timers to generate 12 pwm signals. Using stm32h743ift6, timer1 and ttimer8 in complementary mode. Requirement: 1)to generate two stage carrier pwm. ​2) timer 1 to run from 2400 to 4800, then 48...

VVija.1 by Associate II
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  • 5 replies
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Pin mapping error

Hello,I am working on STM32h745Zitx controller.If i enable the USB_HS peripherals then i select the I2C1 in that yellow icon is present and shows the message that partly disabled conflict with USB_OTG_HS :External Phy Device_only.Similarly all the p...

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MDeva.1 by Associate II
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  • 2 replies
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Resolved! STM32G071 Push Pull PWM and Fault Pin

Hi,​I​ have control H-bridge with 4 MOSFET up to 100KHz.​Will it possible to Generate PWM in Push Pull Mode with deadtime with STM32G0 MCU and CubeMx ?​Is there any ​PWM Fault pin for that ?​​--Karan ​​​​​

How does any user know initial Ip address of STM chip?

Hi, I kindly need your help. I have a STM32F769 and TCP server application . I am using LWIP stack . In my application server is arm and PC is client. When client tries to send something to arm, arm binds client’s ip address. So the connection is ok ...

nur by Associate II
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Resolved! Can't communicate using lwIP other than with ICMP (ping)

Hello,Sorry in advance for my English. I am also very new to embedded systems and softwares worlds.I am currently trying the lwIP TCP/IP stack on a STM32756G-EVAL2 (STM32F756NGH) board. On one end, I have a Red Hat PC with a network interface used sp...

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AJOLY.2 by Associate II
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  • 4 replies
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