Hi,
I am having trouble with my arduino micro. When I plug it into my computer's usb port, the ATmega32u4 chip gets really hot, and the arduino turns off. The last time I used it, which was a day ago, I was checking to see if my lipo battery (http://www.amazon.com/Turnigy-2200mAh-20C-Lipo-Pack/dp/B0072AEY5I) was charged, and could power my arduino through the balance connectors, and it was working fine. But now all of a sudden it is malfunctioning. Any suggestions on how I might be able to remedy this, or should I just get a new chip? And Is it dangerous to the chip to power it with lipo batteries? They can output 3-11V depending on how you connect it. I do remember connecting it backwards (ie VDD to GND_arduino and GND to VDD_arduino) could this have burned the chip?