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Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [ADA2328]

4.3 4.3 out of 5 stars 22 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Color Black
Brand Adafruit
Indoor/Outdoor Usage Indoor
Light Source Type LED
Power Source Corded Electric
Theme Indoor
Occasion Birthday
Style Modern
Controller Type Remote Control
Connectivity Protocol Zigbee

About this item

  • Great upgrade NeoPixel users but want something even better
  • Push data much faster than with the NeoPixel 800 KHz protocol with higher PWM refresh rates
  • No specific timing required
  • Hardware SPI support is not required making them excellent for use with any microcontroller or microprocessor
  • Send data to the pixels at up to 32MHz clock rate
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This Item
Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [ADA2328]
Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [ADA2328]
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PriceCurrently unavailable.$13.99$12.99$19.99
Delivery—
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Customer Ratings
4.34.3 out of 5 stars22
4.54.5 out of 5 stars78
4.44.4 out of 5 stars153
4.24.2 out of 5 stars214
Easy to install
—
5.0
3.5
3.8
Brightness
—
4.5
4.2
4.1
Adhesion
—
2.7
3.5
3.3
Value for money
—
—
4.5
3.2
Sold By
—
sevenfishstore
ADRESUNO
LOAMLIN
size
—
3.2FT 144LEDS Non-Waterproof
3.2FT 144LEDS Non-Waterproof
16.4FT 300LEDs IP30
light source type
LED
LED
LED
LED
power source
Corded Electric
Corded Electric
DC
‎DC5V Power Support Only
light sources
144
144
144
300
control method
remote
touch
application
application

Looking for specific info?

Product Description

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used NeoPixel strips for a few years but want something even better. DotStar LEDs use generic 2-wire SPI, so you can push data much faster than with the NeoPixel 800 KHz protocol and there's no specific timing required. They also have much higher PWM refresh rates, so you can do Persistence-of-Vision (POV) and have less flickering, particularly at low brightness levels. Like NeoPixels, DotStar LEDs are 5050-sized LEDs with an embedded microcontroller inside the LED. You can set the color/brightness of each LED to 24-bit color (8 bits each red green and blue). Each LED acts like a shift register, reading incoming color data on the input pins, and then shifting the previous color data out on the output pin. By sending a long string of data, you can control an infinite number of LEDs, just tack on more or cut off unwanted LEDs at the end. The PWM is built into each LED-chip so once you set the color you can stop talking to the strip and it will continue to PWM all the LEDs for you However, unlike NeoPixels, these LEDs have 2 wires (input and output) for sending data - one clock pin and one data pin. That means you need two pins, not one, to control DotStars. Because the clock and data is seperated, you can use any processor speed or type to control these strips, and you don't have to worry about being careful with the timing. Hardware SPI support is handy but not required. This makes them excellent for use with any microcontroller or microprocessor, including Arduino, Raspberry Pi, BeagleBone, Propeller, SparkCore, and any 'raw' microcontrollers/microprocessors. It's very easy to port the library, and you can send data to the pixels at up to 32MHz clock rate!

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Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [ADA2328]

Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [ADA2328]

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Customer reviews

4.3 out of 5 stars
4.3 out of 5
22 global ratings

Top reviews from the United States

W. Bunyan
5.0 out of 5 stars Super bright and loads of fun
Reviewed in the United States on February 26, 2019
Verified Purchase
The media could not be loaded.
 These are really bright. I wasn’t prepared for just quite how bright they are, even this short little strip. Controlling with Arduino uno, no problems.
3 people found this helpful
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joe hicks
4.0 out of 5 stars Is as advertised. However, if you plan on ...
Reviewed in the United States on April 15, 2016
Verified Purchase
Is as advertised. However, if you plan on cutting it into smaller lengths, the density doesn't leave much room for cuts.
3 people found this helpful
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