IQ Switch

®

ProxSense

Copyright © Azoteq (Pty) Ltd 2015.

IQS360 Datasheet

Page 2 of 53

All rights reserved.

Revision 1.10

October 2015

Contents

FUNCTIONAL OVERVIEW..........................................................................................................................3

1

INTRODUCTION ...................................................................................................................................3

2

ANALOGUE FUNCTIONALITY...........................................................................................................3

3

DIGITAL FUNCTIONALITY................................................................................................................3

4

HARDWARE CONFIGURATION........................................................................................................4

5

USER CONFIGURABLE OPTIONS.....................................................................................................8

6

PROXSENSE® MODULE ................................................................................................................... 15

7

COMMUNICATION ............................................................................................................................ 20

8

PWM CONTROLLER ......................................................................................................................... 23

9

RF NOISE.............................................................................................................................................. 25

10

COMMUNICATION COMMAND/ADDRESS STRUCTURE ................................................... 26

11

IQS360 OTP OPTIONS................................................................................................................. 41

12

SPECIFICATIONS........................................................................................................................... 42

13

PACKAGE INFORMATION .......................................................................................................... 45

14

DEVICE MARKING......................................................................................................................... 50

15

ORDERING INFORMATION........................................................................................................ 50

16

ERRATA ........................................................................................................................................... 51

17

DATASHEET REVISION HISTORY............................................................................................ 52

APPENDIX A. CONTACT INFORMATION ........................................................................................ 53