1. Product Overview :
SK6812 SIDE-A-RVS is an intelligent external control LED light source, which integrates control
circuit and light-emitting circuit. Its appearance is the same as a SMD4020 side light-emitting LED
bead, each component is a pixel. Pixel points contain intelligent digital interface data latch signal
shaping and amplifying drive electric wheel, power supply voltage stabilization circuit, built-in
constant current circuit, high precision RC oscillator. The output driver adopts patent PWM
technology, which effectively guarantees high color consistency of light in the pixel points.
The data protocol being used is unipolar RZ communication mode. The 24-bit data is transmitted
from the controller to DIN of the first element, and if it is accepted it is extracted pixel to pixel. After an
internal data latch, the remaining data is passed through the internal amplification circuit and sent out
on the DO port to the remaining pixels. The pixel is reset after the end of DIN. Using automatic
shaping forwarding technology makes the number of cascaded pixels without signal transmission only
limited by signal transmission speed.
The LED has a low driving voltage (which allows for environmental protection and energy saving),
high brightness, scattering angle, good consistency, low power, and long life. The control circuit is
integrated in the LED above.
2. Main Application Field:
● Full color LED string light, LED full color module, LED super hard and soft lights, LED guardrail tube,
LED appearance / scene lighting
● LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical
equipment etc.
3. Description:
● Top SMD internal integrated high quality external control line serial cascade constant current IC;
● control circuit and the RGB chip in SMD 4020 components, to form a complete control of pixel, color
mixing uniformity and consistency;
●built-in data shaping circuit, a pixel signal is received after wave shaping and output waveform
distortion will not guarantee a line;
●The built-in power on reset and reset circuit, the power does not work;
●gray level adjusting circuit (256 level gray scale adjustable);
● red drive special treatment, color balance;
● line data transmission;
● plastic forward strengthening technology, the transmission distance between two points over 10M;
●Using a typical data transmission frequency of 800 Kbps, when the refresh rate of 30 frames per sec
●When the service life of the light source is 25 ℃, the service life of the product is 50000h (Note: the
product is under the condition of good heat dissipation)
4. Mechanical Dimensions:
5. PIN configuration：
6. Recommended dimensions for PCB products:
7. General description of product naming:
SK6812 SIDE-A-RVS LED Datasheet:http://www.normandled.com/upload/202105/SK6812SIDE-A-RVS%20LED%20Datasheet.pdf
