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PixArt Imaging Inc.

PAJ7620F2 General Datasheet

Integrated Gesture Recognition Sensor

Version 1.0 | 29 Mar 2016 | 41001AEN

PixArt Imaging Inc. http://www.pixart.com

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5.13

Clock Controls........................................................................................................................................................ 21

5.14

Chip/Version ID...................................................................................................................................................... 21

5.15

Suspend/Reset....................................................................................................................................................... 21

5.16

Test Mode ............................................................................................................................................................. 22

5.17

Reserved Registers List .......................................................................................................................................... 22

Document Revision History .................................................................................................................................................... 25

List of Figures

Figure 1. Architecture Block Diagram ...................................................................................................................................... 4

Figure 2. PAJ7620F2 Module Pin Configuration....................................................................................................................... 5

Figure 3. PAJ7620F2 Package Outline Diagram........................................................................................................................ 6

Figure 4. PAJ7620F2 Mechanical Design Guide ....................................................................................................................... 7

Figure 5. PAJ7620F2 Mechanical Design Guide (IR Ink Suggestion) ......................................................................................... 8

Figure 6. IR Ink Spectrum......................................................................................................................................................... 9

Figure 7. PAJ7620F2 Application Circuit................................................................................................................................. 10

List of Tables

Table 1. Gesture Detecting Range and View Angle .................................................................................................................. 4

Table 2. Signal Description....................................................................................................................................................... 4

Table 3. PAJ7620F2 Pin Definition............................................................................................................................................ 5