RGB 3 Color LED Module KY-016 (Common Cathode, 3.3V-5V, PWM RGB LED Module)

The RGB 3 Color LED Module KY-016 is a compact lighting module featuring a high-brightness common cathode RGB LED with independent red, green, and blue channels. Each color channel can be controlled individually using digital or PWM signals, allowing smooth brightness adjustment and the creation of millions of color combinations. Compatible with Arduino, ESP32, ESP8266, STM32, Raspberry Pi, PIC, and other microcontroller platforms, the KY-016 module is ideal for status indicators, decorative lighting, user interface feedback, educational projects, and embedded electronics.

Key Features -

• High-brightness RGB LED module

• Independent red, green and blue control

• Common cathode configuration

• Supports PWM color mixing

• Digital and PWM control compatible

• Low power consumption

• Compact PCB design

• Easy microcontroller interfacing

• Suitable for lighting effects and indicators

• Ideal for DIY electronics projects

Specifications -

• Product type - RGB LED Module

• Module model - KY-016

• LED type - RGB Multi-Color LED

• Configuration - Common Cathode

• Operating voltage - 3.3V to 5V DC

• Control method - Digital / PWM

• Typical current per channel - Approximately 20mA

• Color output - Red, Green, Blue and Mixed Colors

• Mounting type - PCB Module

• Operating temperature - Standard Ambient

Applications -

• RGB lighting effects

• Status indicators

• Decorative lighting

• Arduino projects

• ESP32 and ESP8266 projects

• Raspberry Pi projects

• Educational electronics

• Embedded electronics