NEOPIXEL ADDRESSABLE RGB LED WS2812B-2020

The WS2812B-2020 is a compact and versatile addressable RGB pixel LED designed for various lighting and display applications. It features integrated control circuitry, allowing each LED to be individually controlled for dynamic lighting effects.

WS2812C-2020 is an intelligent control LED light source, its exterior adopts the latest MOLDING packaging technology, the control circuit and RGB chips are integrated in a package of 2020 component. Its internal includes intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a voltage programmable constant current control part, effectively ensuring the pixel point light color height consistent.

The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port receive data from controller, the first pixel collect initial 24bit data then sent to the internal data latch, the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After transmission for each pixel, the signal to reduce 24bit.

pixel adopt auto reshaping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission. RESET time >280μs , it won’t cause wrong reset while interruption, it supports the lower frequency and inexpensive MCU.

Refresh Frequency updates to 2KHz, Low Frame Frequency and No Flicker appear in HD Video Camera, it improve excellent display effect. LED with low driving voltage, environmental protection and energy saving, high brightness, large scattering angle, good consistency, low power, long life and other advantages. The control chip integrated in LED above becoming more simple circuit, small volume, convenient installation.

Key Features of WS2812B-2020 Addressable RGB Pixel LED:

• • Compact Size: Small form factor ideal for applications requiring high pixel density.
  • Addressable: Each LED can be individually addressed and controlled.
  • RGB Color Mixing: Produces a wide range of colors with red, green, and blue LEDs.
  • Integrated Control Circuit: Simplifies control and reduces external components.
  • Chainable: Easily daisy-chain multiple LEDs for extended lighting arrays.
  • Wide Voltage Range: Operates reliably from 3.5V to 5.3V.
  • Programmable: Compatible with various microcontrollers and LED control libraries.

Technical Specifications of WS2812B-2020 Addressable RGB Pixel LED:

• • Dimensions: 2.0mm x 2.0mm x 0.5mm (L x W x H).
  • Color: RGB (Red, Green, Blue).
  • Operating Voltage: 3.5V – 5.3V.
  • Max Current Consumption: Typically 20mA per LED (at full brightness white).
  • Protocol: WS2812B-compatible communication protocol.
  • Operating Temperature: -20°C to +60°C.
  • Storage Temperature: -40°C to +80°C.

Mechanical Specifications of WS2812B-2020 Addressable RGB Pixel LED:

• • Package Type: Surface-mount (SMD).
  • Material: Epoxy resin with integrated silicone lens.
  • Pins: 4-pin configuration (VCC, GND, Data Input, Data Output).
  • Weight: Lightweight design suitable for compact applications.

Schematic Diagram, Connection, Wiring, and Pinout of WS2812B-2020 Addressable RGB Pixel LED:

• • Pin Configuration: VCC (Power), GND (Ground), Data Input, Data Output.
  • Connection: Connect VCC and GND to power supply, Data Input to microcontroller or LED controller.
  • Wiring: Ensure correct data transmission protocol and electrical connections.

Datasheet of WS2812B-2020 Addressable RGB Pixel LED:

• • Download Datasheet

Applications of WS2812B-2020 Addressable RGB Pixel LED:

• • Decorative Lighting: Used in LED strips, matrices, and displays for decorative purposes.
  • Art Installations: Suitable for dynamic lighting effects in art and installations.
  • Signage and Advertising: Provides vibrant colors for signage and advertising displays.
  • Consumer Electronics: Integrated into consumer electronics products for visual enhancements.
  • Stage Lighting: Used in stage and event lighting for color-changing effects.

Equivalent of WS2812B-2020 Addressable RGB Pixel LED:

• • APA102 LED: Offers similar addressable RGB functionality with alternate control protocol.
  • SK6812 LED: Compatible alternative with integrated control circuitry.

Keywords for WS2812B-2020 Addressable RGB Pixel LED:

• • WS2812B-2020 LED
  • Addressable RGB Pixel
  • Compact RGB LED
  • Micro RGB LED
  • SMD RGB LED

Package Includes:

• • 1 x NeoPixel Addressable RGB LEDs – Slim Round 3.2mm x 1.0mm 10 pack – SK68XX-EC3210R