My M5Stack Core2 ESP32 IoT Development Kit for AWS out of order after the first power off

  • Hi
    I have just received my M5Stack Core2 ESP32.
    I powered it up by connecting it to the USB port of my PC and it started up without any problem: screen display, led lighting etc.
    I stopped it by pressing the power off button for a few seconds.
    Since then, I can't restart it. The screen remains black. No led lights up. Does anyone have an idea? Maybe is it definitively out of order ?

  • even connect to the USB still can't turn on the device?

    does the power LED(green) is the lighting? if doesn't, pls contact the store.

  • I am having the exact same problem. In addition to the black screen, I also hear a constant clicking. Now, my computer won't recognize device and the USB port. Still looking for a solution so i don't have to return it, for the 2nd time.

  • What revision are you using as my AWS works fine. Have you tried using M5Burner to erase and rewrite the firmware