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Using Matrix Keypad with AVR® Devices AN3407
Using Matrix Keypad with AVR® Devices AN3407
  1. Home
  2. 3 Demo Operation
  3. 3.1 Hardware Prerequisites

AN3407

  • Features

  • Introduction
  • 1 Block Diagram
  • 2 Theory of Operation
  • 3 Demo Operation
    • 3.1 Hardware Prerequisites
    • 3.2 Software Prerequisites
    • 3.3 Running the Example
  • 4 Source Code Overview
  • 5 Power Consumption
  • 6 Get Code Examples from Atmel START
  • 7 Get Code Examples from GitHub
  • 8 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

3.1 Hardware Prerequisites

  • Microchip ATtiny1627 Curiosity Nano Evaluation Kit
    • https://www.microchip.com/developmenttools/ProductDetails/DM080104

  • A 4x4 Matrix Keypad
  • Two LEDs
  • Two resistors
  • Micro-USB cable (Type-A/Micro-B)

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

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