The difference from 5050 RGB SK9822 and APA102

 Now in the market , there are many led chip with driver , and for Those led chip which have clock and data , Only have 2 item , one is SK9822, another is APA102, let us to talk about the difference from SK9822 and APA102.
the Datasheet of SK9822 LED is on the following
http://www.szledcolor.com/download/SK9822%20LED.pdf
the datasheet of APA102 led is on the following
http://www.szledcolor.com/download/APA102%20LED.pdf
   the SK9822 led chip picture is on the following
         

   The APA102 LED Chip is on the following 

 From the datasheet , we can not see the difference , from the picture , 

we can see , the IC inside , APA102 IC is bigger than SK9822 IC.

     we have test the Frequency speed , normally they are similar . 

as both of them have clock and Data , and normally they have same function 

and library .can use same controller .

     So what is the difference .  the first signal is different , normally the first signal ,sk9822 is a base Synchronization signal, and APA102 don't

have this signal . but normally they can be control by same controller . now we have develop SK9822 APA102 RGB LED STRIP  ,APA102 SK9822 white color led strip ,

SK9822 APA102 single color  ,such as blue ,red , green and so on , 

               About the LEDS/M , We have 30 ,32,48,60, 72,144 per meter , and we accept OEM ,ODM product , and we can custom design different. 

       Learn more you can visit www.szledcolor.com