ADNK-7053-ND24 AVAGO | Alldatasheet

Document overview

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Technical content

Features

  • Complete laser mouse reference design kit
  • Windows® 98SE, Windows 2000 and Windows XP compatibility
  • USB 2.0 low-speed compliance
  • User identity code to avoid conflict with other devices
  • High reliability
  • New LaserStream Technology
  • Smooth surface navigation
  • Enhanced SmartSpeed self-adjusting frame rate for optimum performance
  • High speed motion detection up to 20 ips and 8G
  • 800 cpi resolution
  • No mechanical moving parts
  • A high data rate 2.4GHz RF link
  • Transmission data rate up to 1 Mbps
  • 15 meters communication distance
  • Self-adjusting power-saving modes for longest battery life
  • Laser fault detect circuitry on-chip for Eye Safety Compliance
  • Minimal number of passive components

Description

Avago Technologies is producing a new wireless laser mouse reference design kit. Based on the new Avago Technologies ADNS-7050 low power laser mouse sensor, Texas Instruments MSP430F1222 microcontroller, Nordic Semiconductor nRF2402 2.4GHz RF transmitter and nRF2401A 2.4GHz RF transceiver, Cypress CY7C63231A enCoRe  USB microcontroller, this reference design kit provides a power efficient and feature-rich solution in one neat package. The Avago Technologies ADNS-7050 low power laser mouse sensor, an 18-pin staggered dual inline package (DIP), is based on LaserStream Technology, which measures changes in position by optically acquiring sequential surface images (frames) and mathematically determining the direction and magnitude of movement. Its high- performance, low power architecture is capable of sensing high-speed mouse motion while prolonging battery life, two performance areas essential in demanding wireless applications. The ADNS-7050 sensor along with the ADNS- 6120 or ADNS-6130-001 lens, ADNS-6230-001 clip and ADNV-6340 VCSEL form a complete and compact laser mouse tracking system. There is no moving part, which means high reliability and less maintenance for the end user. In addition, precision optical alignment is not required, facilitating high volume assembly.

Figure 1. Sectional view of PCB assembly highlighting all optical mouse components (optical mouse sensor, clip, lens, LASER, PCB, and base plate). extended battery life on wireless application. encoded data is used for GFSK modulation. sent to the host through the USB interface.

Figure 2. Circuit diagram of ADNS-7050 sensor, buttons and Z-wheel schematic in ADNK-7053-ND24 designer’s kit wireless laser mo use

Figure 3. Circuit diagram of MSP430F1222 microcontroller and nRF2402 transmitter in ADNK-7053-ND24 designer’s kit wireless lase r mouse

Figure 4. Circuit diagram of CY7C63231A enCoRe  USB microcontroller and nRF2401 transceiver in ADNK-7053-ND24 designer’s kit USB Dongle

16 MHz

Part Number Description Name Quantity ADNK-7053-ND24 Mouse Set a. Wireless Laser Mouse Reference Design Mouse Setb. USB Dongle 1 ADNS-7050 Laser Mouse Sensor Sensor 5 ADNS-6120 Laser Mouse Round Lens Plate Lens 5 ADNS-6130-001 Laser Mouse Trim Lens Plate Lens 5 ADNS-6230-001 Laser Mouse VCSEL Assembly Clip VCSEL Clip 5 ADNV-6340 Single Mode Vertical Cavity Surface Emitting Laser VCSEL 5 ADNK-7053-ND24 Includes Documentation and Support Files for ADNK-7053-ND24 CD-ROM Documentations a. ADNB-7051-EV and ADNB-7052-EV Low Power Laser Mouse Bundles Data Sheet b. ADNK-7053-ND24 Laser Mouse Designer's Kit Product Overview c. ADNK-7053-ND24 Laser Mouse Designer's Kit Design Guide d. Avago T echnologies ADNB-6031 and ADNB-6032 Laser Mouse Eye Safety Calculation Application Note 5230 e. Nordic Semiconductor nRF2401A RF Transceiver Datasheet f. Nordic Semiconductor nRF2402 RF Transmitter Datasheet g. Nordic Semiconductor nRFTM Radio protocol guidelines Application Notes nAN400- h. Nordic Semiconductor nRF240x ShockBurst™ T echnology White Paper i. Nordic Semiconductor Universal low cost USB DuoCeiver™ using nRF2401 ™Application Note nAN24-04 j. T exas Instrument MSP430F1222 Microcontroller Datasheet Hardware Support Files a. ADNK-7053-ND24 BOM List b. ADNK-7053-ND24 Schematic c. ADNK-7053-ND24 Gerber File d. IGES Base Plate Feature Files Software Support Files a. Mouse Firmware - Texas Instrument MSP430F1222 Microcontroller b. USB Dongle Firmware - Cypress CY7C63231A enCoRe USB microcontroller

Ordering Information

For ordering information, please contact your local Avago Technologies sales representative. Kit Components The designer’s kit contains components as follows: For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Pte. in the United States and other countries. Data subject to change. Copyright © 2006 Avago Technologies Pte. All rights reserved. AV01-0076EN - March 27, 2006