-40%
WS2812B ring 1 8 12 16 24 32 241Bits LEDs 5050 RGB SK6812 addressable ring round
$ 3.16
- Description
- Size Guide
Description
Feature:Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC.
IC control circuit and a power LED spot light utility.
Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels.
built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate.
Built-in power-on reset and brown-out reset circuit.
trichromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz / s.
serial cascade interface, through a signal line to complete the receiving and decoding of data.
transfer transmission distance between any two points in less than 5 meters without any additional circuitry.
When the refresh rate of 30 frames / sec, cascading number of not less than 1024 points.
data transmission speeds of up to 800Kbps.
The color of the light highly consistent, cost-effective.
Application
With Gorgeous color, this module can be used to decorate dress or or the festival decoration
2.Parameter
Chip: WS2812B
LED: 5050 package, RGB full color, high light
Voltage: 5V
Interface: VCC,GND,DIN,DOUT
Platform: rduino Microcontroller with Arduino library
93leds=1+8+12+16+24+32
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