114990191 Triangle RGB LED Brick - WS2812B Breakout(10

原名

貨號

114990191

分類

Led for Interaction

特價

商品停售

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資料來源：https://www.seeedstudio.com/Triangle-RGB-LED-Brick---WS2812B-Breakout%2810-PCs-pack%29-p-2389.html

Description

This is a mini breakout board for WS2812B RGB LED. The WS2812B is an 5050 RGB LED integrated with intelligent control chip, including digital port data latch and signal reshaping amplification drive circuit. It can achieve up to1024 points of cascading (refresh rate at 30fps), every pixel is individual addressable and has 256 kinds of brightness display and 1677212 kinds of color variance.

The breakout is designed to be a LED brick. It is the shape of an equilateral triangle, of which, one side for signal input, and the other two are for optional signal output. By various combinations, they can be spliced to be a LED panel or even a LED cube.

Features:

Integrating control circuit and RGB chip
Built-in signal reshaping circuit
Built-in electric rest circuit and power lost reset circuit
256 brightness and 16777216 color display
Cascading port transmission signal
Breakout board

Specification:

Power Supply Voltage: +3.5～+5.3V
Input Voltage: -0.5～VDD+0.5V
Red Vf: 1.8~2.2V
Green Vf: 3.0~3.2V
Blue Vf: 3.2~3.4V
Red Wavelength: 620~630 nm
Green Wavelength: 515~530 nm
Blue Wavelength: 465~475 nm
Red luminous intensity(20mA): 550~700 mcd
Green luminous intensity(20mA): 1100~1400mcd
Blue luminous intensity(20mA): 200~400 mcd

Package List

10 x Triangle RGB LED Brick

Documents

WS2812B File - Datasheet from manufacturer

OctoWS2811 LED Library - Driving hundreds to thousands of LEDs

Adafruit NeoPixel Library - Based on Arduino platform

Light Weight Library - For 8-Bit AVR micro controllers

描述

這是一個迷你突破板 WS2812B RGB LED。WS2812B 是一個 5050 RGB LED 集成智慧控制晶片, 包括數位埠資料鎖閂和信號整形放大驅動電路。它可以實現 to1024 點的級聯 (刷新率在 30fps), 每個圖元是單獨的可定址, 有256種亮度顯示和1677212種顏色方差。

突破設計為 LED 磚。它是一個等邊三角形的形狀, 其中, 一方為信號輸入, 另兩個為可選的信號輸出。通過各種組合, 它們可以拼接成一個 led 面板, 甚至是一個 led 立方體。

功能:

集成控制電路和 RGB 晶片
內置信號整形電路
內置電氣靜止電路和功率丟失重定電路
256亮度和16777216色顯示
級聯埠傳輸信號
突圍板

規範:

電源電壓: + 3.5 〜 + 5.3V
輸入電壓:-0.5 〜 VDD + 0.5V
紅色 Vf: 1.8 ~ 2.2V
綠色 Vf: 3.0 ~ 3.2V
藍色 Vf: 3.2 ~ 3.4V
紅色波長: 620 ~ 630 nm
綠色波長: 515 ~ 530 nm
藍色波長: 465 ~ 475 毫微米
紅色發光強度 (20 毫安培): 550 〜700度
綠色發光強度 (20 毫安培): 1100 〜1400度
藍光亮度 (20 毫安培): 200 〜400度

包清單

10 x 三角形 RGB LED 磚

文檔

WS2812B 檔-來自製造商的資料表

OctoWS2811 led 庫-驅動數百到數千個 led

Adafruit NeoPixel 庫-基於 Arduino 平臺

輕量庫-用於8位 AVR 微控制器