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Nucleo F303RE STLink connection problems in STM32CubeIDE

I have tried to flash/debug Nucleo F303RE using STMCubeIDE and I have encountered several problems. First when trying to start debugging I receive following message: "Starting server with the ...
Filip's user avatar
  • 121
2 votes
3 answers
2k views

How do I program the STM32F401CCU6?

I am transitioning from Arduino to STM32 development. I just purchased an STM32F401CCU6 board and I cannot get it recognized by my computer. I am running Ubuntu 22.04. I have tried searching ...
Harit's user avatar
  • 83
3 votes
1 answer
5k views

STM32F3DISCOVERY board using STM32CubeIDE download fails "No ST-LINK detected!" but CubeProgrammer works

Using the STM32CubeIDE with an STM32F3DISCOVERY board I was able to use the Run menu option to download and start running a program. After a Windows Update which involved updating USB drivers, the Run ...
Richard Chambers's user avatar
1 vote
1 answer
5k views

How to fix STM32 Stuck with error ST-LINK error (DEV_TARGET_NOT_HALTED)

I have a custom board with a STM32H7A3ZIT mcu. I'm programming it with a ST-Link V2 via SWD. I'm trying to get an external hyperbus ram working, and immediately after programming the mcu with some ...
Drew's user avatar
  • 7,636
0 votes
0 answers
329 views

Could a china ST-Link have bricked my STM32F4?

I have built several boards with STM32F405 on them and I have been flashing them with a cheap china ST-Link knock-off from eBay which worked perfectly for many months now. However, I now noticed, that ...
lazerlini's user avatar