SK6812-5050 RGB Addressable LED Chip
Model: SK6812-5050
VDD: Power Supply LED
DOUT: Control data signal output
VSS: Ground
DIN: Control data signal input
The frequency of PWM: 1.2KHZ
Static power consumption: 1mA
The speed of data transmission: 800KHZ
Features:
SK6812-5050 RGB Pixel LED is a set of smart control circuit and a light emitting circuit in one of the controlled LED source. The outer type is the same with a 5050LED and 3535LED chip, each element is a pixel. Pixels contained within the intelligent digital interface data latch signal shaping amplification circuit,power supply circuit, a built-in constant current circuit, high precision RC oscillator, the output is driven by the patented PWM technology,effectively guarantee the pixels in the color of the light high consistency. Data protocol using unipolar NRZ communication mode, the pixel is reset after the end of DIN, accept the data transmitted from the controller to the 24bit, the first to send data by the first pixel to pixel extraction, internal data latch, the remaining data after the internal plastic the processing circuit after shaping amplification through the DO port output began to turn to the next cascade of pixels, each pixel through a transmission signal, reduce. Pixel using automatic shaping forwarding technology, makes the number of cascade without signal
transmission limit of the pixel, only limited signal transmission speed.The LED has a low driving voltage, environmental protection and energy saving, high brightness, scattering angle, good consistency, low power,long life and so on. The control circuit is integrated in the LED above,more simple circuit, small volume, easy installation.Application:
LED dream color strip, portable fantasy audio, computer chassis, fan decoration light, LED flexible full-color pixel screen, LED color clothing, LED color model, keyboard, smart bracelet, angel eyes, full color LED display, LED lighting glass, automobile luminous sign, magic LED handbag, LED smart women jewelry, dream color shoes and all other color LED lighting application.Optional customization:
1)IC current, 5MA (SK6805) and 12MA (SK6812)
2)Surface of the bracket, white fact and black face(B)
3)Pin of led, 4PIN(SK6812) and 6PIN(SK6812-P6)
4)The surface glue of led,transparent(SK6812) and diffuse(SK6812D)