• EOL

LED RGB 12mm WS2801 chain digital addressed - 25pcs - Adafruit 322

Index: ADA-02443 EAN: 5904422330781

25 large, bright  RGB LEDs combined into a single chain. Each pixel has a diameter of 12 mm, protected with a silicon case. To control the whole unit, you only need two pins of the microcontroller.

LED RGB 12mm WS2801 chain digital addressed - 25pcs - Adafruit 322
€48.90
€39.76 tax excl.
Unavailable
Discontinued product
PayPal payment
Manufacturer: Adafruit
Compatibility: Arduino Raspberry Pi

Attention!

The product has been discontinued. Check other products in category.

Description

Pack of 25 RGB LEDs with about 12 mm diameter. Each pixel can display a color from 24-bit palette. Each has an individually addressed and protected, weather-resistant silicone holder. The circuit communicates using a Protocol based on the popular SPI and uses only two pins of the microcontroller (e.g.Arduino). The system is powered by 5 Volts, consuming not more than 60 mA for each LED. The manufacturer recommends to use apower supplywith maximum output current of at least 2 A.

 

 

The backlight of the TV -project AdaLight.

 

The light emitted from the LED scatters the beam angle is 120 degrees and a maximum brightness of up to 1600 mAh. The chain is 25 LEDs, combined with four-core wire. Mounted on the ends there are 4-pin female plugs (one side) and male (on the other) to connect the system with the driver, or connect to following circuits.

 

Marking:

  • red - power DC 5 V
  • blue - the ground
  • yellow - Protocol communication line
  • green - clock communication line

 

The product is compatible with Arduino

The manufacturer provides Arduino library in GitHub,along withthe connection examples.

 

Power supply

The system is supplied with the voltage 5 VDC, consumes no more than 60 mA for each LED. For one chain manufacturer recommends using apower supplywith maximum output current of at least 2 A. The capacity of 10 A is sufficient to connect six chains, i.e. 150 LEDs.

 

Specification

  • Supply voltage: 5 V
  • Current consumption: max 60 mA for a single led
  • Diameter of LEDs: 12 mm
  • The angle of illumination of the diodes: 120
  • The brightness of the LEDs:
    • red: 300 MKD
    • green: 1000 mcd
    • blue: 300 MCD
  • Type of lens: LED
  • The number of LEDs in the set: 25
  • The distance between the LEDs: 80 mm
  • Communication: two wire Protocol based on SPI

 

An example of using the chain of LEDS.

 

Examples of projects

 

Voltage to 5.0 V
Voltage from 5.0 V
Voltage nominal 5 V
Nominal power 7.2 W
LED - color RGB
LED - type WS2801
LED - digital yes
LED - LEDs 25
LED lens clear
LED wavelength RGB
Package width 22 cm
Package height 14 cm
Package depth 3 cm
Package weight 0.18 kg

Be the first to ask a question about this product!

Customers who bought this product also bought:

Products from the same category: