상품코드 및 모델명: [YwRobot] WS2812 풀컬러 2X2 도트 매트릭스 LED 모듈 [ELB061007]
Product Overview
Name:WS2812 full color dot matrix LED module
Product number: ELB061007
Manufacturing: YwRobot
Technical Parameters
Model:RainBow LED C2x2
Size: 18*16mm
Chip: WS2811 (built in LED)
LED:5050 package RGB full color highlight*4
Voltage: 5V
Port: Number
Platform: Arduino Microcontroller
Product Feature
5050 bright LED, built-in control chip, only need one IO port to control multiple LEDs
Built-in shaping circuit in the chip, signal distortion will not accumulate, stable display
Three primary color 256 brightness adjustments, 160,000 colors true color display effect, scanning frequency not lower than 400Hz/S
Serial level interface, data reception and decoding can be completed through a single signal line
When the refresh rate is 30 frames/second, the number of consecutive stages in the low-speed cascade mode is not less than 512 points.
Data transmission and receiving speed up to 800Kbps
High-brightness LED with high brightness and lightness
Both ends have a serial interface that can be plugged directly
Included
WS2812 Full Color Dot Matrix LED Module*1
3P DuPont Line* 1
Packing: anti-static bag