1. Product Overview:
SK6812D-EC3210R is an embedded control LED light source, which includes intelligent
digital, digital interface, data latching, signal shaping and amplifying driver, power supply
voltage stabilizing circuit, built-in constant current circuit, high precision RC oscillator,
the output drive uses the patent PWM technology, effectively guarantees the pixel point
inside the light color high consistency. The data protocol adopts the communication
method of Unipolar Return Code. After the Pixel is reset on the power, the DIN terminal
receives the data transmitted from the controller. The first 24 bit data sent is extracted by
the first pixel and sent to the Pixel, the rest of the data is amplified by the internal
shaping, then the data is rotated through the DO port, and the output is sent to the next
cascaded pixels, and the signal is reduced by 24bit for each pixel. Pixel, the use of
automatic shaping forwarding technology, so that the number of the Pixel cascade is
limited by the signal transmission, only limited by the signal, the transmission speed
requirements.
2.Main features:
● Easy To Design
● Easy To Build
● Easy To Program
3. Description:
● Chip SMD internal integrated high quality external control line serial cascade constant
current IC;
● control circuit and the RGB chip in EC3210 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
4. Mechanical Dimensions:
5. PIN configuration:
6. Recommended dimensions for PCB:
7. General description of product naming:
SK6812D-EC3210R LED Datasheet:http://www.normandled.com/upload/202201/SK6812D-EC3210R%20LED%20Datasheet.pdf
