Description
This 32-LED WS2812 RGB ring module features vibrant, individually addressable LEDs arranged in a circular layout, delivering high-resolution lighting effects ideal for clocks, gauges, interactive displays, and decorative installations. With the control circuit integrated directly inside each 5050 LED package, every pixel can be independently programmed for color and brightness using a single data line.
Key Features
- 32 Individually Addressable RGB LEDs
- Built-in WS2812 driver chip inside each LED
- Single-wire digital communication (800Kbps)
- High pixel density circular layout
- 256 brightness levels per color (16 million colors total)
- Scan frequency ≥ 400Hz
- Chainable – multiple rings can be cascaded
- Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers
- Ideal for detailed and smooth lighting animations
Specification
- Product Type: RGB LED Circular Development Board
- LED Chip: WS2812 (5050 package)
- Number of LEDs: 32
- Operating Voltage: DC 4–5V (5V recommended)
- Communication Interface: Single-wire serial (WS2812 protocol)
- Data Transfer Rate: 800 Kbps
- Scan Frequency: ≥ 400Hz
- Outer Diameter: 112 mm
- Inner Diameter: 90 mm
- Thickness: 3 mm
Application
- Animated LED clocks
- Circular gauges and meters
- Interactive user interfaces
- Art installations
- Wearable technology
- Decorative lighting
- Custom RGB signage and displays