Double row 4-digit seven segment LED display-GREEN

Name: Double row 4-digit seven segment LED display-GREEN
SKU: 7713
Price: 12.99 USD
Availability: OutOfStock

Easy 8-digit seven segment LED display with serial interface

Designed by Embedded Lab in United States of America

Double row 4-digit seven segment LED display-GREEN 1

Double row 4-digit seven segment LED display-GREEN 2

Double row 4-digit seven segment LED display-GREEN 3

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2016-07-16T21:08:59.928Z-SPI7SEGDISP8.56-2R-bottom.jpg

2016-07-16T21:08:59.928Z-SPI7SEGDISP8.56-2R-top.jpg

$12.99

Out of Stock

Sold out since Aug 13, 2020

Easy 8-digit seven segment LED display with serial interface

Overview Product name: SPI7SEGDISP8.56-2R SPI7SEGDISP8.56-2R is a MAX7219-based seven segment LED display board with 8-digits which are arranged in two rows of four. The MAX7219 allows you full contr…

Overview

Product name: SPI7SEGDISP8.56-2R

SPI7SEGDISP8.56-2R is a MAX7219-based seven segment LED display board with 8-digits which are arranged in two rows of four. The MAX7219 allows you full control of all digits and decimal points through three I/O pins of a microcontroller. The communication interface is SPI-compatible. You can also control the brightness of the LED segments through software. Please visit my tutorial page for further details about MAX7219. The tutorial also describes how to interface this driver chip with PIC and Arduino to control the seven segment displays.

Features

3-wire SPI interface
Easy interface with Arduino using LedControl library
Operates at +5V
Multiples modules can be cascaded
16 levels of brightness control through software
Dual 0.56" 4-digit seven segment displays
Available in Red, Blue, and Yellow. This listing is for Green LED.

Click here for Blue LED display

Click here for Red LED display

Click here for Yellow LED display

Applications

Seven segment LEDs are brighter than LCD displays and provide a far viewing distance and a wide viewing angle. They finds application in front panel display boards of microwave ovens, washers and dryers, digital clocks, frequency counters, and many other gadgets. SPI7SEgDISP8.56-2R is suitable in many projects where you need to display two variable values simultaneously, such as displaying temperature and humidity, or current and voltage, etc.