Azoteq IQ Switch ProxFusion IQS323EV02 User Manual Download Page 3

IQ Switch

®

ProxFusion

®

Series

1

Introduction

This user guide describes the operation of the IQS323EV02 Evaluation Kit. The EV-Kit consists of:

>

1 x Touch Slider Module

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1 x Touch Buttons Module

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1 x L-Sense (Inductive Sensing) Module

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10 x IQS323 IC’s

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1 x CT210A

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1 x Ribbon Cable

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1 x Piece of Perspex with Conductive Tape

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1 x Complimentary USB Flash Drive

(Please Note: USB flash drive not included in all kits)

To visualise the sensor data from the EV-Kit, the module can be interfaced with any Windows PC
that supports USB. This is done with the CT210A and the relevant IQS323 software Graphical User
Interface (GUI) available for download from Azoteq’s website. The purpose of the IQS323EV02 EV-Kit
is to help application development engineers in evaluating the IC’s capabilities. The content of the
evaluation kit is shown below.

Download the GUI from Azoteq’s website:

https://www.azoteq.com/product/iqs323/

The GUI can be found in the following section:

>

Design Support

Software

>

Click the

Debug and Display tool for IQS323

hyperlink to download the GUI.

>

Install the downloaded GUI.

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Connect the CT210A to the PC with a micro USB data cable.

Copyright © Azoteq 2022
All Rights Reserved

IQS323EV02 User Guide

Revision v1.0

Page 3 of 9

October 2022

Summary of Contents for IQ Switch ProxFusion IQS323EV02

Page 1: ...IQ Switch ProxFusion Series IQS323EV02 User Guide IQ Switch ProxFusion Series Copyright Azoteq 2022 All Rights Reserved IQS323EV02 User Guide Revision v1 0 Page 1 of 9 October 2022...

Page 2: ...p the IQS323 Touch Slider Module 4 3 Setting up the IQS323 Touch Buttons Module 5 4 Setting up the IQS323 L Sense Inductive Sensing Module 6 5 Reference Designs 7 Copyright Azoteq 2022 All Rights Rese...

Page 3: ...This is done with the CT210A and the relevant IQS323 software Graphical User Interface GUI available for download from Azoteq s website The purpose of the IQS323EV02 EV Kit is to help application dev...

Page 4: ...inimise the pop up window Click ACK RESET The GUI should now look like the following Channel 0 represents the left of the slider Channel 1 represents the middle of the slider Channel 2 represents the...

Page 5: ...EVKit Modules tab Select the image below Three Button and minimise the pop up window Click ACK RESET The GUI should now look like the following Channel 0 represents Button number 1 Channel 1 represen...

Page 6: ...w Click ACK RESET The GUI should now look like the following Channel 0 represents the PCB Coil on the left Channel 1 represents the SMD Coil underneath the metal snap dome on the right When metal is p...

Page 7: ...Series 5 Reference Designs Figure 5 1 Touch Slider Reference Schematic Figure 5 2 Touch Buttons Reference Schematic Copyright Azoteq 2022 All Rights Reserved IQS323EV02 User Guide Revision v1 0 Page...

Page 8: ...IQ Switch ProxFusion Series Figure 5 3 L Sense Inductive Sensing Reference Schematic Copyright Azoteq 2022 All Rights Reserved IQS323EV02 User Guide Revision v1 0 Page 8 of 9 October 2022...

Page 9: ...ranties and conditions of merchantability fitness for a particular purpose title and non infringement of any third party intellectual property rights Azoteq assumes no liability for any damages or inj...

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