STM32CubeProgrammer Not Detecting STM32F4 MCU

[MonaReed]

Hi everyone

I’m having an issue where STM32CubeProgrammer isn’t detecting my STM32F4 MCU. I’ve double-checked the connections and tried using both USB and UART interfaces, but the software just isn’t recognizing the device.

I’ve ensured that the drivers are installed properly, and I’ve also tried a different USB cable and port, but no luck. Is there anything in the configuration I might be missing, or any troubleshooting steps I should try?

Thanks in advance!
www.concretesrichmondva.com

[Andrew Neil]

Welcome to the forum.

To get started, please see: How to write your question to maximize your chances to find a solution.

What version of CubeProgrammer are you using?

What Host system?

Please give details of hardware, and how it's connected.

Please show any error messages you are getting.

How to solve connection errors when connecting and programming the STM32 target board.

How to solve debugger connection issues.