2 Color Led Module - AB020

• Operating Voltage: 2.0~2.5V
• Operating Current: 10mA
• Diameter: 3mm
• Package Type: Diffusion
• Color: Red And Green

Description:

This is 2 color led module. This module has two different colors- Red and Green. Use this module as an indicator where each color corresponds to a different value situation or as plugin to other electronics boards such as Arduino and Raspberry Pi.

Specification:

Operating Voltage	2.0v ~ 2.5v
Operating Current	10mA
Diameter	3mm
Package Type	Diffusion
Color	Red + Green
Beam Angle	150
Wavelength	571nm + 644nm
Luminosity Intensity (MCD)	20-40; 40-80

Connection Diagram:

We'll use a couple of 330Ω resistors to limit the current from the Arduino and prevent burning the LED.

KY-011	Breadboard	Arduino
G	330Ω resistor	Pin 10
R	330Ω resistor	Pin 11
Y		GND

Example Code:

The following Arduino sketch will gradually alternate between red and green color.

int redpin =11; // pin for red signal
int greenpin =10; // pin for green signal
int val;voidsetup(){pinMode(redpin,OUTPUT);pinMode(greenpin,OUTPUT);}voidloop(){for(val =255; val >0; val--){analogWrite(redpin, val); //dim red
analogWrite(greenpin,255- val); // brighten green
delay(15);}for(val =0; val <255; val++){analogWrite(redpin, val); //brighten red
analogWrite(greenpin,255- val); //dim green
delay(15);}}

How To Use:

Display different colors using Two Color Module Using a Server Application

Package Included:

1 x 2 color Led Module