STM32 MCUs Products

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Nucleo-DRP1M1 with Nucleo-G0B1RE

Im currently facing issues with DRP1M1 and the Nucleo-G0B1RE in source configuration.I followed the instructions in the wiki however it seems that no actual communication is happening between the USB PD Devices this is the log i get from the cube mon...

PKrem.1 by Associate II
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  • 3 replies
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Vbat minimum on STM32N6

I am designing the power system for an application using the STM32N645. In the datasheet for the STM32N6x5 minimum Vbat is defined as "TBD". In the STM32N6570-DK schematic the Vbat rail is set to 3.3V. If it can operate at 1.8V it would simplify the ...

Screenshot 2025-08-13 at 5.31.19 PM.png

ADC conversion triggered by timer output compare

I am trying to make the ADC channels sample the current through some motor channels synchronised to the center of the center aligned PWM waveform to avoid switching noise.The microcontroller I am using is the STM32F411 series, and I am using the firs...

eggsacc_0-1755228333971.png eggsacc_1-1755228352332.png eggsacc_2-1755228390909.png
eggsacc by Associate II
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  • 1 replies
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STM32533RE - programming with nucleo ST-link

Hi,Could someone be so kind as to explain in ***-proof terms exactly how I would connect an ST-link from a nucleo board to a custom STM32533RE PCB so that it can be programmed and debugged with STM32CubeIDE?  Which pins from the MCU do I need to make...

STM32F103 usb data loss

I'm trying out a test program to measure data rate between pc and mcu over usb.I'm using winusb with winusbnet wrapper on pc side and for mcu firmware i followed this github repo https://github.com/MichaelTien8901/STM32WINUSBto get it built with winu...

MMala.3 by Associate II
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  • 4 replies
  • 1 kudos

F767 USB DFU - upload firmware

Hello... i am design a board based on STM32F767 using USB to upload and upgrade firmware i.e. USB DFU could anyone advise any EVK or schematic daigram for USB to STM32F767 ? Pls advise soon. 

Resolved! F767: USB Device DFU crystal 8 MHz

Hello.. Anyone can advise if using USB Device for DFU, which crystal should i use? 25MHz? Why i dun see the 25 MHz crystal on 767 Nucleo ?  if i only include the 8 MHz crystal (as the main clock )is it fine to drive the USB Device DFU? Please advise?...

STM32H573VIT3Q Programming Issues

We are using the STM32H573VIT3Q in our project and have developed a POC board.While programming via STM32CubeIDE in debug mode, we are encountering random errors (refer to the attached screenshots).Additionally, STM32CubeProgrammer is detecting the c...