NeoPixel Jewel - 7 x 5050 RGB LED with Integrated Drivers
Qty | Discount |
---|---|
1-9 | $5.95 |
10-99 | $5.36 |
100+ | $4.76 |
Description
Be the belle of the ball with the NeoPixel Jewel! We fit seven of our tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful, round PCB with mounting holes and a chainable design to create what we think is our most elegant (and evening-wear appropriate) NeoPixel board yet.
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 and you're ready to rock.
The LEDs are 'chainable' by connecting the output of one Jewel into the input of another. 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. Our 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 round board with 7 individually addressable RGB LEDs assembled and tested.
Our detailed NeoPixel Uberguide has everything you need to use NeoPixels in any shape and size. Including ready-to-go library & example code for the Arduino UNO/Duemilanove/Diecimila, Flora/Micro/Leonardo, Trinket/Gemma, Arduino Due & Arduino Mega/ADK (all versions)
Technical Details
- PCB Files, Datasheets and Fritzing files in tutorial
- Diameter: 23mm / 0.9"
- Thickness: 2mm / 0.1"
- Weight: 1.5g
- May ship with either WS2812B or SKC6812-based LEDs. They are the same brightness, color, and protocol
Revision History:
- As of May 17, 2023 - You may get a NeoPixel Jewel with either WS2812B LEDs or SKC6812 LEDs; they are the same protocol and brightness. However, the SKC are more reliable and handle accidental over-volting a little better! We've also updated PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts.
Learn
![](http://cdn-learn.adafruit.com/guides/images/000/000/350/medium640/glamour.jpg)
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Makersify
United Kingdom -
The Pi Hut
United Kingdom -
Triopak Oy
Finland -
SpikenzieLabs
Canada -
3DMakerWorld, Inc.
United States -
CR Cibernetica
Costa Rica -
BricoGeek
Spain -
Kiwi Electronics
Netherlands -
Pimoroni
United Kingdom -
Mouser Electronics
United States -
Digi-Key Electronics
United States -
Core Electronics
Australia -
BOTLAND B. DERKACZ SP.K.
Germany -
BOTLAND B. DERKACZ SP.K.
Czech Republic -
BOTLAND B. DERKACZ SP.K.
Poland -
BuyaPi.ca
Canada -
Go Tronic
France -
Distrelec
Switzerland -
Paradisetronic.com
Germany -
MicroCenter
United States
See our Distributors page for a complete list of distributors.