QFP (w/SMT Lands) Prototyping Adapters; Top Package Code: QFE64SD; Bottom Package Code: Panel Type C; Top Pitch (mm): 0.5; Bottom Pitch (mm): 2.54; Top Pin Count: 64; Bottom Pin Count: 64; Bottom Array Size: 1.3; Top Interface: Surface Mount Lands; Bottom Interface: Male Terminal Pins; IC Package Lead Tip to Tip (in.): 0.5; Land Pattern InsideX (in.): 0.381; Land Pattern OutsideX (in.): 0.522; Land Pattern InsideY (in.): 0.381; Land Pattern OutsideY (in.): 0.522; Adapter Size Length X Width (in.): 1 x 1.3; Part Description: QFP Prototyping Adapter;