Moduł RGB LED HAT - widok od góry
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  • Moduł RGB LED HAT - widok od góry
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  • Moduł RGB LED HAT - przykład użycia
  • Moduł RGB LED HAT
ID: 564738
5906623421862
zł50.43
Tax included

zł41.00 tax excl.

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.

24h
Available
Available quantity: 3
Kamami is the official distributor of Waveshare displays, accessories and modules.
 

Free shipping

free shipping in Poland for all orders over 500 PLN

 

Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

WS2812B is an intelligent LED controller of which the control circuit and the RGB chip are integrated in a package of 5050 components. It internally includes an intelligent digital port, a data latch and a signal reshaping amplification drive circuit. To ensure the color brightness consistent of the pixel light, it also contains a precision internal oscillator and a 12V voltage programmable constant current control part.

Its data transfer protocol uses single NZR communication mode. After the pixel is power-on and reset, the DIN port receives the data from the controller. The first 24 bit data is collected by the first pixel, and then sent to the internal data latch. The other data are reshaped by the internal signal reshaping amplification circuit and sent to the next cascade pixel through the DO port. After the transmission for all pixels, the signal may reduce to 24bit. The pixel adopts auto reshaping transmit technology, which allows the pixel cascade number is up to the speed of the signal transmission but not bound by the signal transmission restriction. For more information about auto reshaping transmit technology, please refer to the section data transfer protocol.

Features

  • Operating voltage: 5V
  • Brightness: adjustable 256 levels
  • Color depth: 24-bit true color (8-bit for R/G/B respectively, totally 256x256x256=16777216 colors)
  • Data rate: 800Kbps(typ)
  • Dimension: 65mm × 30.2mm
  • Mounting hole size: 3.0mm
  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Onboard 4 × 8 RGB LED (WS2812B)
  • Control pin is configurable via jumpers (0Ω resistor)
  • Break out control pins, easy for working with other MCUs
  • Comes with development resources and manual (examples in Python and Web control)

Demo:

RGB-LED-HAT-DISPLAY

Dimensions:

RGB-LED-HAT-size

564738

Data sheet

Compatible with
Raspberry Pi 5/4/3/2/1 A/B, Zero/Zero 2 H/WH

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