PAW3502 Datasheet PDF - Pixart Imaging Inc.

General Description
   The PAW3502 is a CMOS process optical mouse sensor single chip with USB interface that serves as a non-mechanical motion estimation engine for implementing a computer mouse.

FEATUREs
❐ USB interface
❐ Single power supply
❐ Optical motion estimation technology
❐ Complete 2-D motion sensor
❐ Accurate motion estimation over a wide range of
   surfaces
❐ High speed motion detection up to 28 inches/sec
❐ Power saving mode during times of no
   movement
❐ Supports three buttons (R, M, L) and three axes
   (X, Y, Z) output
❐ Z-axis support mechanical input (Z/2)
❐ USB spec.
   ➢ Complete Universal Serial Bus specs V1.1
      compatibility
   ➢ Complete USB HID specs V1.1 compatibility
   ➢ Integrated USB transceiver and 1.5Mbps USB
      serial interface engine