Azoteq IQ Switch ProxFusion Series Setup Manual

The purpose of this document is to guide the designer in setting up the IQS7223C for capacitive
proximity detection using the ProxBox demonstration device.
Contents
1 Introduction
2 Getting Started
2.1 Step 1: GUI Software Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Step 2: Hardware Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Step 3: PC Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4 Step 4: Initiate DUT Communication (Streaming) . . . . . . . . . . . . . . . . . . . .
2.5 Step 5: DUT Start-up and Initialisation . . . . . . . . . . . . . . . . . . . . . . . . . .
2.6 Step 6: Import Device Configuration (Optional) . . . . . . . . . . . . . . . . . . . . .
2.7 Step 7: Export Device Configuration (Optional) . . . . . . . . . . . . . . . . . . . . .
3 GUI Overview
4 Application Example
4.1 Channel Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Sensitivity Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Threshold Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Noise Suppression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Conclusion
6 Revision History
Copyright © Azoteq 2023
All Rights Reserved
IQ Switch
®
ProxFusion
IQS7223C Setup Guide
IQS7223C Setup Guide
Revision v1.0.0
®
Series
2
2
2
3
4
5
5
6
6
8
11
12
13
14
15
15
16
Page 1 of 17
June 2023