8 bit WS2812 5050 RGB LED Built in Chip WS2812B 256 Colors

Main Feature 1. Intelligent reverse connection protection, reverse power connection will not damage the IC. 2. IC control circuit and LED point light source share a power supply. 3. The control circuit and RGB chip are integrated in a 5050 packaged component to form a complete external control pixel. 4. Built-in signal shaping circuit, after any pixel receives the signal, it will undergo waveform shaping and then output, to ensure that the line waveform distortion will not accumulate. 5. Built-in power-on reset and power-off reset circuits. 6. The three primary colors of each pixel can realize 256 -level brightness display, complete the true color display of 16777216 colors , and the scanning frequency is not less than 400Hz / s . 7. Serial cascade interface, can receive and decode data through a signal line. 8. Any two-point transmission distance does not need to add any circuit when it is less than 5 meters. 9. When the refresh rate is 30 frames / second, the cascade number is not less than 1024 points. 10. Data sending speed can reach 8 00Kbps . 11. The color of light is highly consistent and cost-effective.