M19 ikurikirana 2pin ~ 10pin itabishaka, icyuma gifunga Abagabo nigitsina gore + Amazi adafite amazi ya reberi, Urwego rwo hejuru rutarinda amazi, uruganda rwifungisha, ingaruka nziza zidafite amazi, zikwiranye nibikoresho byamashanyarazi, ibikoresho byinganda, sensor, nibindi.