Features:
- Circular Design: A distinct round black PCB with 24 NeoPixels LEDs arranged in a ring, creating a visually captivating display.
- Easy Cascade Connectivity: The ring LEDs cascade easily by connecting the output pin of one board to the input pin of the next (DI-DO). Each LED has an integrated driver chip for intelligent, addressable control with a single chip managing multiple LEDs.
- Uniform LED Color: Each LED uses an -18mA constant current drive ensuring consistent color even under voltage fluctuations. No external resistors are needed, simplifying design and usage. Operates on 5V power supply.
- Single Wire Communication: Uses single-wire data communication to reduce I/O pin usage, powered by the WS2812B driver chip. The ring supports cascading through a simple Dout input port for easy integration with other WS2812-based RGB lamps without shape restrictions.
Characteristics:
- Single-wire communication minimizes I/O port load.
- Integrated WS2812B driver chip simplifies peripheral circuitry.
- Supports cascading via Dout input port.
- Highly consistent and vivid LED colors.
- Shared power source for control circuit and LEDs.
- Complete pixel control via integrated control circuit and RGB chip in 5050 package.
- Built-in signal reshaping for minimal waveform distortion.
- Electric and power loss reset circuits for reliability.
- 256 brightness levels per pixel, 16 million colors total, scan frequency ≥ 400Hz.
- Cascading over a single line for up to 1024 LEDs at 30fps refresh.
- Signal transmission distances over 5 meters without additional circuitry.
- Data transmission speed of 800 Kbps.
Applications:
- Full-color LED modules
- Soft LED strips for lighting effects
- Decorative LED lighting
- Indoor and outdoor irregular LED video displays
Features:
- Circular Design: A distinct round black PCB with 24 NeoPixels LEDs arranged in a ring, creating a visually captivating display.
- Easy Cascade Connectivity: The ring LEDs cascade easily by connecting the output pin of one board to the input pin of the next (DI-DO). Each LED has an integrated driver chip for intelligent, addressable control with a single chip managing multiple LEDs.
- Uniform LED Color: Each LED uses an -18mA constant current drive ensuring consistent color even under voltage fluctuations. No external resistors are needed, simplifying design and usage. Operates on 5V power supply.
- Single Wire Communication: Uses single-wire data communication to reduce I/O pin usage, powered by the WS2812B driver chip. The ring supports cascading through a simple Dout input port for easy integration with other WS2812-based RGB lamps without shape restrictions.
Characteristics:
- Single-wire communication minimizes I/O port load.
- Integrated WS2812B driver chip simplifies peripheral circuitry.
- Supports cascading via Dout input port.
- Highly consistent and vivid LED colors.
- Shared power source for control circuit and LEDs.
- Complete pixel control via integrated control circuit and RGB chip in 5050 package.
- Built-in signal reshaping for minimal waveform distortion.
- Electric and power loss reset circuits for reliability.
- 256 brightness levels per pixel, 16 million colors total, scan frequency ≥ 400Hz.
- Cascading over a single line for up to 1024 LEDs at 30fps refresh.
- Signal transmission distances over 5 meters without additional circuitry.
- Data transmission speed of 800 Kbps.
Applications:
- Full-color LED modules
- Soft LED strips for lighting effects
- Decorative LED lighting
- Indoor and outdoor irregular LED video displays