STM32 Blue Pill : Windows doesn't detect CP2102 #uart

Hemendra Rawat


I just finished my Onstep Blue Pill PCB (version 1.8) and I'm in the process of flashing Onstep firmware on STM32. I powered on the board and connected my Windows 10 PC to CP2102 using a micro-USB cable but windows doesn't show any COM ports in the device manager. By reading the wiki, it appears like windows should detect it without installing any special drivers. Am I missing anything ? How do I debug this issue ?


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