WS2812 16 LED Ring (NeoPixel Compatible 16x WS2812 5050 RGB LED with Integrated Drivers)
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  • WS2812 16 LED Ring (NeoPixel Compatible 16x WS2812 5050 RGB LED with Integrated Drivers)
  • WS2812 16 LED Ring (NeoPixel Compatible 16x WS2812 5050 RGB LED with Integrated Drivers)

WS2812 16 LED Ring (NeoPixel Compatible 16x WS2812 5050 RGB LED with Integrated Drivers)

€8.00

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.

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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.


Comes as a single ring with 16 individually addressable RGB LEDs assembled and tested.

Technical Details

  • Dimensions: 44.5mm / 1.75" outer diameter. 31.75mm / 1.25" inner diameter. 25mm / 0.1" thick.
  • Weight: 3.03g
LEDNEO16RING
2 Items

Data sheet

Tension en entrée
Coeurs CPU
Type de CPU
Colonne de rangement
Vitesse d'horloge
Color
Voltage
Compatibilité avec les cartes
Watts (entrée)
Connectivité
Watts (sortie)
Couleurs d'affichage
Zone de stockage
Courant
Display Type
Etage de rangement
Famille de micro-controlleur
Fréquence Radio
Google Product Type
Mémoire Flash (programme)
Mémoire RAM (vive)
Micro-controlleur(s)
Résolution d'affichage
Adresse de la page produit fabricant
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