●Optical Navigation Technology  ●Single power supply ●Complete 2-D motion sensor  ●Precise optical motion estimation technology ●Accurate motion estimation over a wide range of surfaces ●400/ 500/ 600/ 800/ 1000(Default)/ 1200  / 1600 CPI ●Power saving mode during times of no movement  ●Serial interface for programming and data transfer ●Built-in Low Power Timer(LPT) for sleep1/sleep2 mode  ●MOTSWK pin to wake up mouse controller when sensor wakes up from sleep mode  ●Wide operation range from 2.0V to 3.5V