7-Bit WS2812 5050 RGB LED Round LED Stable Board for Arduino

Features: ? Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC. ? IC control circuit and a power LED spot light utility. ? Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels. ? 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. ? Built-in power-on reset and brown-out reset circuit. ? trichromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz / s. ? serial cascade interface, through a signal line to complete the receiving and decoding of data. ? transfer transmission distance between any two points in less than 5 meters without any additional circuitry. ? When the refresh rate of 30 frames / sec, cascading number of not less than 1024 points. ? data transmission speeds of up to 800Kbps. ? The color of the light highly consistent, cost-effective. Radius:11.5mm Package Included: 1 x 7-Bit WS2812 5050 RGB LED Ring Round Decoration Bulb for Arduino