WS2812 RGB LED Ring 8-Bit Module | Individually Addressable NeoPixel LED Ring for Arduino & Raspberry Pi

Detailed Description

The WS2812 RGB LED Ring 8-Bit Module is a versatile and easy-to-use lighting solution designed for makers, hobbyists, and developers. It features 8 high-brightness RGB LEDs arranged in a circular PCB, with each LED containing an integrated WS2812 driver chip for individual color and brightness control.

Using a single digital data line, users can control every LED independently to create stunning visual effects, color patterns, status indicators, and animated displays. With support for 24-bit color depth, each LED can display over 16 million colors, enabling endless creative possibilities.

The module is fully compatible with popular microcontroller platforms such as Arduino, Raspberry Pi, ESP32, ESP8266, STM32, and micro:bit. Its daisy-chain capability allows multiple LED rings or strips to be connected together for larger installations while maintaining simple wiring and control.

Ideal for decorative lighting, wearable electronics, smart home projects, robotics, gaming accessories, and educational applications, the WS2812 RGB LED Ring provides professional-quality lighting effects in a compact form factor.

Key Features

• 8 individually addressable WS2812 RGB LEDs
• Full 24-bit color control with over 16 million colors
• Single-wire digital communication interface
• Built-in WS2812 driver IC in every LED
• Adjustable brightness and color per LED
• Supports dynamic animations and lighting effects
• Daisy-chain capability for expanding LED arrays
• Compatible with Arduino, Raspberry Pi, ESP32, ESP8266, STM32, and other controllers
• Low wiring complexity with only one data pin required
• High brightness and wide viewing angle
• Ideal for wearables, robotics, indicators, and decorative lighting
• Operates from a standard 5V power supply

Technical Specifications

• LED Type: WS2812B Smart RGB LED
• Number of LEDs: 8
• Operating Voltage: 5V DC
• Communication Protocol: Single-wire serial
• Color Depth: 24-bit RGB (8-bit per color)
• Viewing Angle: 120°
• Outer Diameter: Approx. 32mm
• Inner Diameter: Approx. 18mm
• PCB Thickness: Approx. 1.6mm

Applications

• RGB status indicators
• Wearable electronics
• Decorative and ambient lighting
• Robotics projects
• Smart home devices
• Educational STEM projects
• Interactive art installations
• Gaming and PC modding accessories