Can't Upload Sketch, Atmel SDM Chip Overheating I have a chinese CH340 clone arduino. It was working fine until now. The L light stays always on. The sdm Atmel chip is overheating to the point that I can't even touch it. The card is listed under com ports however I can't upload anything due to:

avrdude: stk500_recv(): programmer is not responding


Should I just throw it away or is there a way to save it?
u need to cool down the chip for a few minutes and it will work the uploads use a heatsink or something small enough to cover it