Description
Description
The Addressable LED Ring 35 WS2812B is a circular RGB LED module designed for dynamic lighting and embedded control applications. It integrates 35 individually addressable WS2812B LEDs, allowing precise color and brightness control through a single microcontroller data pin. Operating at 5V with consistent current consumption, the module ensures stable performance and seamless compatibility with Arduino and other development platforms. Its evenly spaced LED layout provides uniform illumination, making it suitable for visual effects, indicators, and interactive projects.
Features
- WS2812B integrated RGB LEDs with built-in driver IC
- 35 individually addressable LEDs on circular PCB
- Single-wire communication protocol (one data pin)
- Full 24-bit color control per LED
- Compatible with NeoPixel and FastLED libraries
- Operating voltage: 5V DC
- Uniform LED spacing for consistent illumination
- Cascade support for multiple rings or strips
- Low wiring complexity for embedded systems
- Integrated timing control for stable signal transmission
- Compact circular PCB design
- Supports Arduino, ESP32, Raspberry Pi platforms
Specifications
- LED Type: WS2812B RGB LED
- Number of LEDs: 35 LEDs
- Operating Voltage: 5V DC
- Current per LED: 18 mA
- Maximum Current: 630 mA (all LEDs full brightness)
- Typical Current: ~576 mA
- Control Signal: Single-wire digital data
- Color Depth: 24-bit (8-bit per channel RGB)
- Outer Diameter: 110 mm
- PCB Shape: Circular ring
- LED Arrangement: Equidistant spacing
- Interface: Data In / Data Out
- Compatibility: Arduino, ESP32, Raspberry Pi
- Library Support: NeoPixel, FastLED
Links
- WS2812B Datasheet
Tutorials
- How to light up WS2812 LED Ring with Arduino in 2 mins
Reviews
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