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WS2812B 5X5 DIGIT RGB LED FULL COLOR DRIVER 25-BIT DEVELOPMENT BOARD

Description of product

Description

Features

  • Intelligent reverse connection protection, reverse power connection will not damage the IC.

  • The IC control circuit shares a power supply with the LED point source.

  • The control circuit and RGB chip are integrated in a 5050 package component to form a complete external control pixel.

  • Built-in signal shaping circuit, after any pixel receives the signal, it is waveform-shaped and then output to ensure that the line waveform distortion will not be accumulated.

  • Built-in power-on reset and power-down reset circuit.

  • The three primary colors of each pixel can realize 256 levels of brightness display, complete the true 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 one signal line.

  • There is no need to add any circuit when the transmission distance of any two points is less 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 8 00Kbps .

  • The color of light is highly consistent and cost-effective.

 Application areas

  • LED full color luminous word string, LED full color module, LED full color soft light strip hard light bar, LED guardrail tube.

  • LED point light source, LED pixel screen, LED shaped screen, various electronic products, electrical equipment marquee.