QFN 16-80 PIN breakout Board

This double-sided QFN/ TQFN/ LQFP QFP 16-80 PIN Switch Over DIP Double-sided PCB Adapter pinboard features one side of the patch is 16 pin -80 pin turn DIP, 0.5mm spacing and the other side is 40 pin -64 pin, pitch 0.4mm pitch and 80 pins 0.65 spacing.