RGB LED Module for Boards Compatible with Arduino

Create stunning, vibrant lighting effects with this compact RGB LED Module - fully compatible with Arduino, ESP32, Raspberry Pi, and other popular development boards. From The Engineer Store, Bengaluru - your trusted source for premium electronics with fast shipping, 7-day warranty on manufacturing defects, and dedicated support.

Specifications

Product Description

This RGB LED Module packs a full-spectrum, three-color LED onto a compact breakout board with built-in current-limiting resistors, making it plug-and-play for Arduino and other microcontroller platforms. By driving the Red, Green, and Blue pins independently using PWM (Pulse Width Modulation), you can blend over 16.7 million unique colors - from soft pastels to bold, saturated hues.

The module uses a simple 4-pin interface: one pin for each color channel and a common ground. No external resistors or driver circuits are needed - just connect to your digital or PWM-capable GPIO pins, upload a few lines of code, and you're creating dynamic color effects in minutes. The breadboard-friendly header pins ensure quick prototyping without soldering.

Whether you're building a mood lamp, a visual notification system, a color-mixing educational demo, or adding status indicators to a robotics project, this module delivers reliable, vivid illumination in a tiny footprint.

Key Features

• True RGB Color Mixing: Independently control Red, Green, and Blue channels to produce over 16.7 million colors using PWM signals.
• Plug-and-Play Design: On-board current-limiting resistors eliminate the need for external components - connect directly to your microcontroller.
• Wide Voltage Compatibility: Operates at 3.3V or 5V, making it compatible with virtually all popular development boards.
• Breadboard-Friendly: Standard 2.54mm pin headers fit directly into breadboards and prototyping setups.
• Compact Form Factor: Small breakout board fits easily into space-constrained projects and enclosures.
• PWM-Ready Pins: Connect to any PWM-capable GPIO for smooth, flicker-free color transitions and fading effects.
• Low Power Consumption: Draws minimal current, ideal for battery-powered and portable projects.
• Beginner-Friendly: Extensive Arduino library support and abundant online tutorials make getting started effortless.

Why Choose This?

• 100% authentic from trusted suppliers - no clones or substandard components
• 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to most of India
• Expert technical support included - guidance on wiring, code, and project integration
• Built-in resistors save you time, reduce wiring errors, and simplify your circuit
• Tested and verified before dispatch for reliable out-of-the-box performance

How It Works

The RGB LED Module contains three individual LEDs (Red, Green, Blue) housed in a single package with a common cathode (ground). Each color channel is connected to a dedicated pin on the breakout board. By applying a voltage to each pin - and varying the duty cycle using PWM - you control the brightness of each color independently. When combined, the three channels blend additively to produce any color in the visible spectrum.

Basic Wiring (Arduino Uno):

• R Pin -> Arduino Digital Pin 9 (PWM)
• G Pin -> Arduino Digital Pin 10 (PWM)
• B Pin -> Arduino Digital Pin 11 (PWM)
• GND Pin -> Arduino GND

Quick-Start Code Example:

// RGB LED Module - Color Cycle Demo
int redPin = 9;
int greenPin = 10;
int bluePin = 11;

void setup() {
 pinMode(redPin, OUTPUT);
 pinMode(greenPin, OUTPUT);
 pinMode(bluePin, OUTPUT);
}

void loop() {
 setColor(255, 0, 0); // Red
 delay(1000);
 setColor(0, 255, 0); // Green
 delay(1000);
 set

Frequently Asked Questions

Buy RGB Led Module for boards compatible with Arduino Online in India

Purchase the RGB Led Module for boards compatible with Arduino online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on RGB Led Module for boards compatible with Arduino with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy RGB Led Module for boards compatible with Arduino at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.