Azoteq IQ Switch ProxFusion IQS323EV02 User Manual Download Page 5

IQ Switch

®

ProxFusion

®

Series

3

Setting up the IQS323 Touch Buttons Module

This module uses mutual capacitance mode and the EV-Kit can be set up as follows:

>

Plug the module into the CT210A via ribbon cable

>

Run the IQS323 GUI

>

Click "START STREAMING"

>

Click "USER SETTINGS"

>

Select the "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 represents Button number 2. Channel 2 represents
Button number 3. The LED will turn on when any channel has detected a "Touch" event.

When evaluation is completed, click "STOP STREAMING".

Copyright © Azoteq 2022
All Rights Reserved

IQS323EV02 User Guide

Revision v1.0

Page 5 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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