Navigation Interface Devices

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AN-5033-CSBT

Bluetooth Optical Mouse Proof of Concept

Description
Avago Technologies and Cambridge Silicon Radio (CSR) have joined forces to produce a new  Bluetooth optical mouse reference design. This reference design is a joint development project between  Avago Technologies  with its ADNS-5030 small form factor,  low power optical mouse sensor and  Cambridge Silicon Radio (CSR).
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Lifecycle status:Active


Features
  • Windows® 98SE, Windows 2000, and Windows XP compatibility
  • USB 2.0 low-speed compliance
  • Bluetooth® v2.0 EDR system (fully qualified)
  • High reliability
  • Precise wireless optical navigation technology
  • No mechanical moving parts
    -  Smooth surface navigation
    -  Auto mouse sensor frame speed
    -  Accurate motion up to 14 ips
    -  500/1000 cpi resolution selection
    -  Self-adjusting power saving modes for longer battery life
    -  Minimal number of passive components
    -  Enhanced Data Rate (EDR) compliant for both 2Mbps and 3Mbps modulation modes
    -  Full speed Bluetooth operation with full Piconet and scatternet support
Applications
  • Optical Mice and optical trackballs
  • Integrated input devices
  • Battery-powered input devices
Benefits
The ADNS-5030 optical sensor is used in this reference design as the primary navigation engine; it contains an Image Acquisition System, a Digital Signal Processor, and a four wire serial port.  This sensor has a built-in LED driver as well as an internal oscillator, which means fewer components are needed for assembly.  The ADNS-5030 along with ADNS-5100 round lens or ADNS-5100-001 trim lens, ADNS-5200 clip, and HLMP-ED80-XX000 form a complete, compact optical mouse tracking system.

The BlueCore4-External module is running the standard CSR Human Interface Device firmware, BlueICE.  It can be configured for different and modes using a set of Persistent Store Keys (PS Keys) over the SPI Interface.
Documents

Data Sheets & Technical Specifications

Application Notes

Product Change Notices

  • PCN Central Signup

Related Products

  • ADNK-5030
    Optical Mouse Sample Kit
  • ADNS-5030
    LED-based, Low Power, Small Form Factor Optical Mouse Sensor

Also See