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- Product Name: WS2812B RGB LED Module Full-Color Drive 4-Pin Color Lamp Development Board
- Item NO.: WS2812-4Pin
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Other Electronic Modules
- Tag: WS2812B RGB LED Module , Full-Color Drive 4-Pin Color Lamp
- Creation Time: 2024-04-17
Full-Color Drive 4-Pin Color Light WS2812B
Main Features:
● Intelligent reverse connection protection, the reverse connection of power supply will not damage the IC.
● The IC control circuit shares a power supply with the LED point light source.
● The control circuit and RGB chip are integrated in a 5050 package of components to form a complete external control pixel.
● Built-in signal shaping circuit, any pixel receives the signal and then outputs it after waveform shaping to ensure that the line waveform distortion will not accumulate.
● Built-in power-on reset and power-off reset circuits.
● The three primary colors of each pixel can achieve 256 levels of brightness display, complete full color display of 16777216 colors, and the scanning frequency is not less than 400Hz/s.
● Serial cascade interface, which can receive and decode data through a signal line.
● There is no need to add any circuit when the transmission distance between any two points is not more than 5 meters.
● When the refresh rate is 30 frames/second, the number of cascades is not less than 1024 points.
● Data transmission speed can reach 800Kbps.
● The color of light is highly consistent and cost-effective.
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