LQFP-144(20x20) · 144P미리보기PinoutFootprint치수3DSTM32F103ZET6-HXC56320871ZHHXDZ·LQFP-144(20x20)READY144P20.0×20.0×1.40mmP=0.5mm2.0 V ~ 3.6 V임베디드 마이크로컨트롤러 (MCU)