Freetronics 16x2 LCD Shield Kit

SKU: CE04540 Brand: Freetronics

Retired Product

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This product has been retired. It is no longer available, but this page has been kept for reference.

This product has been replaced by the 16x2 LCD & Keypad Shield

This simple shield gives you a 16-character by 2-line display and some handy input buttons to allow you to select menu items on the screen. It's great when you want to build a stand-alone project with its own user interface that doesn't require a computer attached to send commands to your Arduino.

Works perfectly in 4-bit mode with the "LiquidCrystal" library included with the Arduino IDE, allowing you to control the LCD with a total of just 6 digital I/O lines. We've deliberately picked D4-D9 so that it doesn't interfere with pins required by other popular shields such as the Ethernet Shield, so you can stack this on top of other shields to give you a local display.

The buttons provide "left", "right", "up", "down", and "select" all while using just one analog input. That leaves the other 5 analog input lines free for you to use in your projects. If mounting the shield in an enclosure with a metal faceplate, ensure the buttons are insulated from the faceplate.

Also includes a contrast control and backlight current limiting.

Features

16x2 LCD using HD44780-compatible display module (white characters on blue background)
Contrast control.
LCD backlight with current limiting.
5 input buttons all on one analog input pin.
Reset button.
Power supply smoothing capacitor.
Gold-plated PCB for maximum durability.
Overlay printed on both the top and the bottom.
Pins used by shield clearly marked.

Resources

SKU:

SH-16X2LCD-KIT (0)

This product is listed in:

Retired

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Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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