LED-RING-12A Addressable RGB LED ring – 12x WS2812 LEDS

Price:
US$13.29
LED-RING-12A
In stock
+
Add to wish list

Addressable RGB LED ring – 12x WS2812 LEDS

This is a chainable board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each pixel has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5V.

Every ring is equipped with a single data line with a very timing-specific protocol requiring a real-time microcontroller with a 8MHz or faster processor such as an AVR, Arduino, PIC, mbed, etc.

This ring has 12 pixels with an 50mm outer diameter. There is four fixation holes on the ring to screw it into place, and four solder pads for connections.

Resources:

https://learn.sparkfun.com/tutorials/ws2812-breakout-hookup-guide 

Notice for California Residents: Warning symbolWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov