full color built in IC ws2811 ws2812b led strip and apa104 apa102 led stripYou might know abput ws2812b led strip and ws2811 dream color led strip for it popular in 2013 as the first come out built-in ic digital rgb led strip, and each meter can arrange as large as 144 leds,each led is individually control.Though it can`t come up with non built in ic led strip,but they are much cheaper than ws2801 led strip and lpd8806 led strips,also let alone dmx512 led strip.so it is popular among customers.
WS2812B addressable led strip
Power supply LED
Control data signal output
Control data signal input
LED characteristic parameter
APA102 addressable led stripMaybe you will consider that there are ws2811 and ws2812b why we still need apa104 and apa102 led strip,i am not familiar about them,do they really as good as you say? you might habitually refuse to know about them,convinced that hype advertising,frankly speaking if you think it like that you might kill great products and miss this significant business chance.it is better to see for oneself rather than to hear for many times.
General Characteristics :built in ic,individual control,DC5V input voltage,20mA current, gray scale is 256,but what you need to know is the difference,that is the Point:one data cable,one independent clock cable for built in ic,refresh speed is faster,the signal is much more stable and travel much faster than other built in ic leds.
Power is terminal
4.5V regulator output
Series with the output clock signal
Series with the output data
Self-test function selection
Invert the clock signal cascade
Positive and negative output options
Series with the input data
Series with the input clock signal
Constant current source to adjust side
Power supply negative terminal
Green LED output
Red LED output
Blue LED output