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ADNS-3550 - Low Power LED Integrated Slim Mouse Sensor

General Description

The ADNS-3550 LED optical mouse sensor is a small form factor (SFF) LED illuminated navigation system.

The ADNS-3550 is a low-power optical navigation sensor.

Key Features

  •   Low power architecture.
  •   Small form factor.
  •   Surface mount technology (SMT) device.
  •   Self-adjusting power-saving modes for longest battery life.
  •   High speed motion detection up to 20 ips and 8g.
  •   Self-adjusting frame rate for optimum performance.
  •   Motion detect pin output.
  •   Internal oscillator.
  • no clock input needed.
  •   Selectable 500 and 1000 cpi resolution.
  •   Wide operating voltage: 2.7 V - 3.6 V.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ADNS-3550 Low Power LED Integrated Slim Mouse Sensor Data Sheet Description The ADNS-3550 LED optical mouse sensor is a small form factor (SFF) LED illuminated navigation system. The ADNS-3550 is a low-power optical navigation sensor. It has a new, low-power architecture and automatic power management modes, making it ideal for battery-and power-sensitive applications such as cordless input devices. The ADNS-3550 is capable of high-speed motion detection — up to 20 ips and 8g. In addition, it has an onchip oscillator and integrated LED to minimize external components. The ADNS-3550, along with the ADNS-3150-001 lens, form a complete and compact mouse tracking system. There are no moving parts which means high reliability and less maintenance for the end user.