Iduino SE057 User guide

IDUINO for maker’s life

Two Color LED Module 5mm (SE057)

1 Introduction

This module can gradually generate two kinds color, Red and Green, from the one
color to the other one. The “s” pin represents Red color and the middle pin means
Green color.

Specification:

 Color: Green + Red
 Diameter: 5mm
 Case Color: None
 Package Type: Diffusion
 Voltage (V): G :2.3-2 .6 V; R :1.9-2 .2 V
 Using a current (MA): 20
 Viewing angle: Wavelength (NM): 571 +625
 Luminous intensity (MCD) :20-40; 60-80
 Stent type: long-legged

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IDUINO for maker’s life

Pin

Description

S

Red color pin

Middle pin

Green color pin

-

Ground

2 pinout

3. Example

Here is a example show that the color of the LED gradually change to Green from
Red. The connection as below:

********Code Begin********

int redpin = 11; // select the pin for the red LED

int greenpin = 10;// select the pin for the greenLED

int val;

void setup () {

pinMode (redpin, OUTPUT);

pinMode (bluepin, OUTPUT);

Serial.begin (9600);

}

void loop ()

{

for (val = 255; val> 0; val --)

{

analogWrite (11, val);

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