1. Product Overview :

   LC8812 WWA is a smart LED control circuit and light emitting circuit in one controlled LED source,

which has the shape of a 5050 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.

      

Learn more ,you can visit 

      http://www.szledcolor.com//Public/editor/attached/file/20191021/LC8812WWA.pdf