QT7 Xplained Pro User's Guide
Preface
The Microchip QT7 Xplained Pro kit is an extension board that enables the evaluation of self-capacitance
touch using the Peripheral Touch Controller (PTC) module. The kit shows the moisture performance of
capacitive touch using the PTC Driven shield. The kit includes one board with a QTouch
®
technology self-
capacitance slider, and two QTouch technology self-capacitance buttons. It also has 8 LEDs, one each for
corresponding buttons and slider positions.
© 2018 Microchip Technology Inc.
User Guide
DS50002725A-page 1
Table of Contents
Preface............................................................................................................................ 1
1. Introduction................................................................................................................3
1.1. Features....................................................................................................................................... 3
1.2. Kit Overview................................................................................................................................. 3
1.3. Kit Compatibility............................................................................................................................3
2. Getting Started.......................................................................................................... 5
2.1. Xplained Pro Quick Start.............................................................................................................. 5
2.2. Design Document and Relevant Links......................................................................................... 5
3. Xplained Pro.............................................................................................................. 6
3.1. Hardware Identification System....................................................................................................6
3.2. Xplained Pro Standard Connectors..............................................................................................6
4. Hardware Users Guide.............................................................................................. 8
4.1. Electrical Characteristics.............................................................................................................. 8
4.2. Headers and Connectors............................................................................................................. 8
4.3. Peripherals................................................................................................................................... 9
5. Hardware Revision History and Known Issues........................................................10
5.1. Identifying Product ID and Revision........................................................................................... 10
5.2. Revision 3...................................................................................................................................10
6. Document Revision History......................................................................................11
The Microchip Web Site................................................................................................ 12
Customer Change Notification Service..........................................................................12
Customer Support......................................................................................................... 12
Microchip Devices Code Protection Feature................................................................. 12
Legal Notice...................................................................................................................13
Trademarks................................................................................................................... 13
Quality Management System Certified by DNV.............................................................14
Worldwide Sales and Service........................................................................................15
© 2018 Microchip Technology Inc.
User Guide
DS50002725A-page 2
1. Introduction
1.1 Features
2 Self-Capacitance QTouch Technology Keypads
1 Self-Capacitance QTouch Technology Slider
8 LEDs:
One LED for each key
Six LEDs for the sliders
Xplained Pro Hardware Identification System
1.2 Kit Overview
The QT7 Xplained Pro extension is designed specifically for Xplained Pro MCU boards featuring an MCU
with a built-in peripheral touch controller.
The extension board can be used to explore the touch functions on the PTC module in Self-Capacitance
mode.
Figure 1-1. QT7 Xplained Pro Extension Board
1.3 Kit Compatibility
This kit is only supported by Xplained Pro MCU boards that have an MCU with a built-in PTC and a
matching pinout that connects all sensors of the extension. There is no guarantee that every Xplained Pro
Introduction
© 2018 Microchip Technology Inc.
User Guide
DS50002725A-page 3

ATQT7-XPRO

Mfr. #:
Manufacturer:
Microchip Technology
Description:
Touch Sensor Development Tools QT7 Xplained Pro extension kit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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