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1. Product Overview :
The data protocol being used is unipolar RZ communication mode. The 24-bit data is transmitted
The LED has a low driving voltage (which allows for environmental protection and energy saving),
SK6813-05-EC20(SK6813-2020) is an embedded control type LED light source integrating control
circuit and light-emitting circuit. It contains intelligent digital interface data latch signal shaping and
amplifying drive circuit, power supply voltage regulator circuit, built-in constant current circuit and
high precision RC oscillator. The output driver adopts the patented PWM technology, which effectively
ensures the high color consistency of the light in the pixel.
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 Features :
3. Description:
2. Main Features :
● Easy To Design
● Easy To Build
● Easy To Program
3. Description:
● EC LED internal integrated high quality external control line serial cascade constant current IC;
●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
SK6813-EC20 LED Datasheet
SK6813-EC20 LED Datasheet
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Contact Us
Name: Daisy Xu
Tel: 008617727929381
E-mail: [email protected]
Skype: daisy-yhh05
QQ: 1736011065
WeChat: 17727929381
Add: 4F,2 Building,Huafengzhenbao Industrial Zone,Beihuan Road,Shiyan Town,Baoan District,Shenzhen,China
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