Keyestudio EASY plug 2812 2x2 full-color RGB Module for Arduino

The Keyestudio EASY plug 2812 2x2 full-colour RGB Module is an intelligent, external-control LED light source designed for Arduino projects. It is perfect for students, educators, and makers looking to add vibrant, customisable lighting effects to their builds without complex wiring.

Integrated control and lighting circuits

This module features a 2x2 grid of SMD 5050 RGB LEDs with integrated control circuits, turning each LED into an individually addressable pixel. The built-in data latch, signal shaping circuit, and high-precision oscillator ensure highly uniform colour output across all pixels.

Single line communication protocol

The module uses a single-line return-to-zero communication protocol where the S pin receives data from your controller. The 24-bit pixel data is automatically extracted and latched, making it easy to program complex visual sequences.

Effortless RJ11 connection

Designed for the EASY plug system, this module connects directly to an EASY plug control board using a standard RJ11 cable. This solderless connection system eliminates wiring mistakes and speeds up classroom prototyping.

Wide angle and high efficiency

Operating at a low voltage, these energy-saving LEDs offer a wide 180-degree illumination angle and high brightness. They provide excellent colour consistency, ultra-low power consumption, and a long operational lifespan.

Technical specifications and control

The module operates on a DC 5V voltage with a power consumption of 0.1W and features WS2811 ICs. It supports 256 grey levels per channel, allowing you to program custom colours including white, red, yellow, blue, and green.