IQS132 Datasheet, PDF(1/7 Page) List of Unclassifed Manufacturers – IQ Switch - ProxSenseTM Series

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IQS132 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – IQ Switch - ProxSenseTM Series

IQ SwitchÂ®

ProxSenseâ¢ Series

IQS132/33/43EV02 Evaluation Kit User Manual

IQ SwitchÂ® - ProxSenseTM Series

Table of Contents

IQS132/33/43EV02 EVALUATION KIT USER MANUAL ................................................................................................. 1

TABLE OF CONTENTS .................................................................................................................................................. 1

1

INTRODUCTION............................................................................................................................................. 1

2

EV-KIT MAINBOARD...................................................................................................................................... 1

3

MODULE BOARDS ......................................................................................................................................... 2

4

REFERENCE DESIGNS ..................................................................................................................................... 4

5

PCB DESIGN .................................................................................................................................................. 5

1 Introduction

This user manual describes the operation of

the IQS132/33/43EV02 Evaluation Kit. The

EV-Kit is manufactured in four parts, consisting

of a mainboard, and three separate plug-in

module boards. To adjust IC OTP settings, the

main board can be interfaced to any personal

computer with the Azoteq Configuration Tool

(CTxxx), and making the adjustments by

means of the USBProg software. The purpose

of the IQS132/33/43EV02 EV-Kit is to help

application and development engineers in

evaluating the IQS132, IQS133 and IQS143

proximity and touch sensors.

the buttons for IQS132 and IQS133

2 EV-Kit Mainboard

Figure 2.1 illustrates the evaluation kit

mainboard and the three supplied controller

modules. The mainboard supplies power and

other functions to the controller module boards

and is easily operated. Simply plug in the

desired module board into the mainboard and

turn on the mainboard by means of the on/off

slide switch. Features included in the EV-Kit

mainboard:

Modular design: Connect one of the

supplied IC modules into the mainboard,

or wire into a prototype for rapid

prototyping

Reference designs for IQS132, IQS133

and IQS143 with user proximity & touch

detection ability

LEDs to indicate proximity AND contact to

Figure 2.1 IQS132/33/43EV02

Mainboard and controller modules

Can be used in Data Streaming Mode:

For details see the IQS132, IQS133 and

IQS143 datasheets (EV-KIT requires

Azoteq Configuration Tool CT, or Azoteq

Data Streamer DS)

Can be used in Direct mode (IQS132 and

IQS133 only): Battery or USB powered

OTP bits can be programmed on the kit

(requires CTxxx)

Figure 2.2 illustrates the bottom view of the

EV-Kit mainboard. The EV-Kit is powered by

two 3V coin cell batteries in series, which is

regulated to 3.3V and supplied to the module

board. The EV-Kit mainboard can also draw

power from a USB source by means of the

Copyright Â© Azoteq (Pty) Ltd 2010.

All Rights Reserved.

IQS132/33/43EV02 Evaluation Kit User

Manual

Revision 1.1

Page 1 of 6

January 2012

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