1445 Adafruit 1643 Adafruit NewCondition
NeoPixel Ring - 12 x SK6812 5050 RGB LED with Integrated Drivers

NeoPixel Ring - 12 x SK6812 5050 RGB LED with Integrated Drivers

7.44

Product Code : 1445

In Stock : More Than 50
Incl. BTW: € 8,33 Excl. BTW: € 6,94
  • Koop 10 voor € 6,25 (€ 7,50 incl. BTW) per stuk. en bespaar 10%
  • Koop 100 voor € 5,56 (€ 6,66 incl. BTW) per stuk. en bespaar 20%

Round and round and round they go! 12 ultra bright smart LED NeoPixels are arranged in a circle with 1.5" (37mm) 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 colour 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 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. 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 24 individually addressable RGB LEDs assembled and tested.

  • Dimensions: 37mm / 1.5" outer diameter. 23mm / 1" inner diameter. 7mm / 0.3" thick.
  • Weight: 3.3g
  • We currently ship this product with the WS2812B 4-pin chip LED installed. Previous versions may have come with the WS2812S 6-pin LED. Both B and S LEDs can be chained together and are compatible with the NeoPixel Libary. The 'B chip type adds additional polarity protection and is the same brightness as the 'S type.

U bent wellicht ook geïnteresseerd in de volgende producten

Lithium Polymer Battery - 110mAh

Lithium Polymer Battery - 110mAh

Incl. BTW: € 7,15 Excl. BTW: € 5,96
NeoPixel Shield for Arduino - 40 RGB LED Pixel Matrix

NeoPixel Shield for Arduino - 40 RGB LED Pixel Matrix

Normale prijs: € 31,16

Aanbiedingsprijs: Excl. BTW: € 16,32 Incl. BTW: € 19,58

Flora RGB Smart NeoPixel version 2 - Sheet of 20

Flora RGB Smart NeoPixel version 2 - Sheet of 20

Incl. BTW: € 38,91 Excl. BTW: € 32,42
Trinket Mini Microcontroller - 3.3V

Trinket Mini Microcontroller - 3.3V

Incl. BTW: € 7,74 Excl. BTW: € 6,45

Schrijf uw eigen review

Alleen geregistreerde gebruikers kunnen een review plaatsen. U kunt, inloggen of registreren