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Digital Full Color SK6805 2427 LED RGB SMD LED Chip Pixels DC5V
Product Description:
SK6805MICRO-J is a smart LED control circuit and light emitting circuit in one controlled LED source,
which has the shape of a 2427 LED chip. Each lighting element is a pixel, and the intensities of the
pixels are contained within the intelligent digital interface input. The output is driven by patented PWM
technology, which effectively guarantees high consistency of the color of the pixels. The control
circuit consists of a signal shaping amplification circuit, a built-in constant current circuit, and a high
precision RC oscillator.
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.
sk6805 RGB LED diodes with clock and data combined toegther on one cable , it made 3pin input .
Description:
- Top SMD internal integrated high quality external control line serial cascade constant current IC;
- control circuit and the RGB chip in SMD 2427 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
Technical Parameters
Item No.: sk6805 2427 RGB
LED Type: 2427 SMD
Voltage: DC5V
Color: RGB
Description: 256 grey scale,(8bits) clock cable and data cable combined togethered on one cable
Application
LED Strip, led pixel .led module,DIY led ,,
LED billboard, LED screen,,
Remark:
sk6812 RGB 5050 /sk6812 RGBW 5050/sk6812 RGB 5050/ sk6812 WWA alll available
Dowload the specification sheet here please
Sk6805 2427 RGB Pixel led chip