brandonros/stm32f407g-disc1-dfu-mode.md

Last active August 28, 2024 17:30

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STM32F407G-DISC1/STM32F4DISCOVERY DFU mode

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    Take every jumper off except JP1. Take both jumpers off CN3. Take the jumpers JP2 and JP3 off from the bottom of the board.
Put a jumper between BOOT0 and VDD.
Connect with a wire PA9 to 5V.
Connect the device using the micro USB port, not the mini-USB port.
sudo dfu-util -d 0483:df11 -a 0 -s 0x08000000 -D build/Example_Project.bin
Unplug the device.
Disconnect the BOOT0 jumper.
Plug the device in.


  

lesterelectrical commented Oct 5, 2023

Hi, I am trying your steps:

I have taken all jumps off except JP1.

I have 5V coming in from a power supply (red and black cables).

I am connecting the 5V to PA9 (red jumper)

I am connecting BOOT0 to VDD (brown jumper). Verified VDD has 3.3 volts.

LD7 is on - USB LD7: green LED indicates when VBUS is present on CN5 and is connected to PA9
of the STM32F407VGT6.

Here is the bottom showing no jumpers.

Not sure what I am missing? Or could check?

Thanks for any suggestions.

Brent

dmitriirylko commented Jan 9, 2024

I managed to load firmware with DFU to my Discovery board from STM32CubeProgrammer on my Linux machine after following commands:
sudo apt-get install libusb-1.0-0
cd /usr/local/STMicroelectronics/STM32Cube/STM32CubeProgrammer/Drivers/rules (I guess, path can be different)
sudo cp . /etc/udev/rules.d/