NeoPixel Ring - 16 x WS2812 5050 RGB LED with Integrated Drivers

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SKU: ADA1463 Brand: Adafruit
Round and round and round they go! 16 ultra bright smart LED NeoPixels are arranged in a circle with 1.75" (44.5mm) outer diameter. The rings are 'chainable' - connect the output pin of one to the input pin of another.
$20.10 AUD, inc GST
$18.27 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 24th of Dec

Quantity Discounts:

  • 10-25 $17.73 (exc GST)
  • 25+ $17.36 (exc GST)
- +

8 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

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  • $11+ Express (2+ days*, tracked)
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Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

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Round and round and round they go! 16 ultra bright smart LED NeoPixels are arranged in a circle with 1.75" (44.5mm) outer diameter. The rings are 'chainable' - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together! Each LED is addressable as the driver chip is inside the LED. Each one has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making the design slim. Power the whole thing with 5VDC (4-7V works) and you're ready to rock.

There is a single data line with a very timing-specific protocol. Since the protocol is very sensitive to timing, it requires a real-time microconroller such as an AVR, Arduino, PIC, mbed, etc. It cannot be used with a Linux-based microcomputer or interpreted microcontroller such as the netduino or Basic Stamp. Adafruit's wonderfully-written Neopixel library for Arduino supports these pixels! As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around. An 8MHz or faster processor is required.

Comes as a single ring with 16 individually addressable RGB LEDs assembled and tested. You will need to solder on your own connectors, either header pins, or hookup wires work best.

Technical Details

WS2812 Datasheet

  • Dimensions: 44.5mm / 1.75" outer diameter. 31.75mm / 1.25" inner diameter. 25mm / 0.1" thick.
  • Weight: 3.03g

Product Comments

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We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

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