Datasheet WS2812B - 2
| 描述 | Intelligent control LED integrated light source |
| 页数 / 页 | 5 / 2 — Mechanical Dimensions. PIN configuration. PIN function. NO. Symbol. … |
| 文件格式/大小 | PDF / 355 Kb |
| 文件语言 | 英语 |
Mechanical Dimensions. PIN configuration. PIN function. NO. Symbol. Function description. Absolute Maximum Ratings. Prameter. Ratings
文件文字版本
WS2812B Intelligent control LED integrated light source
Mechanical Dimensions PIN configuration PIN function NO. Symbol Function description
1 VDD Power supply LED 2 DOUT Control data signal output 3 VSS Ground 4 DIN Control data signal input
Absolute Maximum Ratings Prameter Symbol Ratings Unit
Power supply voltage VDD +3.5~+5.3 V Input voltage VI -0.5～VDD+0.5 V Operation junction Topt -25～+80 ℃ temperature Storage temperature range Tstg -40~+105 ℃
Electrical Characteristics
（TA=-20～+70℃，VDD=4.5～5.5V,VSS=0V,unless otherwise specified）
Mechanical Dimensions PIN configuration PIN function NO. Symbol Function description
1 VDD Power supply LED 2 DOUT Control data signal output 3 VSS Ground 4 DIN Control data signal input
Absolute Maximum Ratings Prameter Symbol Ratings Unit
Power supply voltage VDD +3.5~+5.3 V Input voltage VI -0.5～VDD+0.5 V Operation junction Topt -25～+80 ℃ temperature Storage temperature range Tstg -40~+105 ℃
Electrical Characteristics
（TA=-20～+70℃，VDD=4.5～5.5V,VSS=0V,unless otherwise specified）