16 X 2 LCD Keypad Shield for Arduino

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Introduction

LCD keypad shield for Arduino operates at 5V

  • Includes a 2x16 LCD display and 6 momentary push buttons
  • Use digital pins 4, 5, 6, 7, 8, 9, 10, and analog pin 0 to interface with the LCD
  • Do not use Pin 10 while this shield is connected
  • LCD color may vary (green or blue)


The DFRobot LCD Keypad Shield for Arduino includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD. Analog Pin 0 is used to read the pushbuttons. The shield operates at 5V.


Note: all new LCD shields with paper enclosure use pin 10 as brightness control.

Model:LCD_16_2_SHIELD_M6

LCD 16 2 SHIELD M6.jpg

Features

  • Has a contrast adjustment


  • 1 Simulation I simulation five keystrokes


  • Laminated design and easy to expand

Application Ideas

Cautions

The warnings and wrong operations possible cause dangerous.

Schematic

Specification

Pin definition and Rating

Mechanic Dimensions

Usage

Hardware Installation

Programming

FAQ

Please list your question here:

Support

Resources


How to buy

See Also

Other related products and resources.

Licensing

This documentation is licensed under the Creative Commons Attribution-ShareAlike License 3.0 Source code and libraries are licensed under GPL/LGPL, see source code files for details.