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ATmega328PB Xplained Mini ATmega328PB Xplained Mini
ATmega328PB Xplained Mini ATmega328PB Xplained Mini
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ATmega328PB
  1. Home
  2. 4 Hardware User Guide
  3. 4.4 Target Peripherals
  4. 4.4.3 QTouch® Buttons

ATmega328PB Xplained Mini

  • Preface
  • 1 Introduction
  • 2 Getting Started
  • 3 Xplained Mini
  • 4 Hardware User Guide
    • 4.1 Power Sources
    • 4.2 Board Assembly
    • 4.3 Target Headers and Connectors
    • 4.4 Target Peripherals
      • 4.4.1 Push Button
      • 4.4.2 User LED
      • 4.4.3 QTouch® Buttons
    • 4.5 mEDBG
    • 4.6 Extension Header Area
    • 4.7 Factory Programmed
  • 5 Hardware Revision History and Known Issues
  • 6 Document Revision History
  • The Microchip Website
  • Product Change Notification Service
  • Customer Support
  • Microchip Devices Code Protection Feature
  • Legal Notice
  • Trademarks
  • Quality Management System
  • Worldwide Sales and Service

4.4.3 QTouch® Buttons

ATmega328PB Xplained Mini implements two QTouch buttons marked QTBTN1 and QTBTN2 in the board silkscreen.

To get started using the QTouch buttons, open the QTouch Mega328PB Xplained Mini Selfcap Example in Atmel START (http://start.atmel.com/#examples).

Table 4-7. QTouch® Buttons Wiring
ButtonATmega328PBPTC
QTBTN1PE2 via 100kΩY6
QTBTN2PE3 via 100kΩY7

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