1. CMOS process,lowvoltage,low consumption
2. Synchronization of two-lane
3. Build 20 mA constant current output
4. With self-detection signal build in support for continuou soscillation PWM output
5. 3000K / 4500K / 6500K available
6. Widely to make addressable white dotstar led strips, addressable white dotstar matrixs that used in entertainment, stage, live performance,etc
7. Support Arduino, Glediator, SD card controller, DMX,Artnet, MADRIX NEBULA, etc
Color
Pixel
Protocal
Voltage
1. Smart APA102c SK9822 smd5050 LEDs in white color has an integrated driver APA102 that allows you to control the white color and brightness independently.
2. In contrast to the SK6812 white LEDs which use a specialized one-wire ( data) control interface and require strict timing, the APA102C white intelligent LED use a standard SPI interface for control (with separate data and clock signals) and has no specific timing requirements, making it much easier to control.
3. APA102c white LED diffuse the 3 white dies inside together for a very bright but consistant light, compared to what you get by trying to mix RGB to make white (which never quite looks right).
4. Each APA102c white LED acts like a shift register, reading incoming color data on the input pins, and then shifting the previous color data out on the output pin.
5. With much faster protocol than sk6812 LEDs 800 KHz protocol.
6. APA102c white LED has 20 KHz PWM rate that you won’t see pixelation than sk6812 white leds PWM rate happens 400 Hz, which works well but is noticably at lower brightnesses.
