················································································ 명장양성프로젝트 【MDP】 과제발표회 자료집 Ⅰ | 557 아. 핀 맵 표 ▶GND는 공통으로 연결 ▶입력전압은 전위차별로 보드에 공통 연결 ▶모터는 외부전원 연결