1.Description:
   WS2813B is an intelligent external controlled LED light source integrating control circuit and light emitting circuit. Its appearance is the same as a 5050LED lamp bead, each component is a pixel point.

  Inside the pixel contains an intelligent digital interface data latch signal shaping and amplifying drive circuit, also contains a high-precision internal oscillator and 12V high voltage programmable fixed current control part, effectively ensure the pixel light color is highly consistent.

2.Feature:
   1>.Smart reverse protection, power supply reverse polarity will not damage the IC;
   2>.IC control circuit and a power LED spot light utility;

   3>.The control circuit chip and RGB components in a package in 5050, to form a complete external control pixels;
   4>.Built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate;

   5>. Built-in power-on reset and brown-out reset circuit;
   6>.Trichromatic color of each pixel can realize 256 high lighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz/s;

   7>.Serial cascade interface, through a signal line to complete the receiving and decoding of data;
   8>.Biography transmission distance between any two points in less than 5 meters without any additional circuitry;

   9>.When the refresh rate of 30 frames/s, cascading number of not less than 1024 points;
  10>.Data transmission speed of up to 800Kbps;
  11>.Light color highly consistent, cost-effective.

3.Parameter:
  1>.Model: WS2812B
  2>.Work Voltage: 5V
  3>.Work Temperature: -25℃~85℃
  4>.Work Humidity: 5%~95%RH
  5>.Size: 56x53mm

4.Application:
  1>.LED full color light word string, LED full color module, LED full color soft light strip hard light strip, LED guardrail tube;
  2>.LED point light source, LED pixel screen, LED shaped screen, all kinds of electronic products, electrical equipment running lamp.

5.Package:
  1pcs 40Bit WS2812B 5050 RGB LED Driver Module.