PAW3702DL-TXNT Datasheet, PDF (17/33 Pages) Pixart Imaging Inc. – 3in1 SOC Low Power 2.4GHz Wireless Optical Mouse

PixArt Imaging Inc.
PAW3702DL-TXNT General Datasheet
3in1 SOC Low Power 2.4GHz Wireless Optical Mouse
Contents
PAW3702DL-TXNT: 3in1 SOC ................................................................................................................................................... 1
Low Power 2.4GHz Wireless Optical Mouse ............................................................................................................................. 1
General Description ............................................................................................................................................................ 1
Key Features ....................................................................................................................................................................... 1
Applications ........................................................................................................................................................................ 1
Key Parameters ................................................................................................................................................................... 1
Ordering Information .......................................................................................................................................................... 1
List of Figures........................................................................................................................................................................... 3
List of Tables ............................................................................................................................................................................ 3
1.0 Introduction................................................................................................................................................................. 4
1.1 Overview ................................................................................................................................................................. 4
1.2 Terminology ............................................................................................................................................................ 4
1.3 Pin Assignment and Signal Description.................................................................................................................... 5
2.0 Operating Specifications .............................................................................................................................................. 6
2.1 Absolute Maximum Ratings..................................................................................................................................... 6
2.2 Recommended Operating Conditions ..................................................................................................................... 6
2.3 Thermal Specifications ............................................................................................................................................ 6
2.4 DC Characteristics.................................................................................................................................................... 7
2.5 AC and Timing Characteristics ................................................................................................................................. 8
2.6 RF Specifications...................................................................................................................................................... 9
2.7 LED Specifications.................................................................................................................................................. 10
3.0 Mechanical Specifications .......................................................................................................................................... 11
3.1 Mechanical Dimension .......................................................................................................................................... 11
3.2 Assembly Drawing for PAW3702 ........................................................................................................................... 12
4.0 System Description .................................................................................................................................................... 15
4.1 Optical Mouse Navigation Engine.......................................................................................................................... 15
4.2 8051 Microprocessor Core .................................................................................................................................... 15
4.3 Memory................................................................................................................................................................. 15
4.4 Radio Transceiver .................................................................................................................................................. 15
5.0 Design References...................................................................................................................................................... 16
5.1 Reference Schematics ........................................................................................................................................... 16
5.2 Design Guidelines .................................................................................................................................................. 17
Document Revision History .................................................................................................................................................... 18
Version 0.61 | 18 Aug 2016 | A1002AEN
PixArt Imaging Inc. http://www.pixart.com
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