Full color LED module, color WS2812B-4 bit RGB full-color driver, 4-digit color light module

Product Description

WS2812 is an intelligent external control LED light source that integrates control circuit and lighting circuit. Its appearance is the same as a 5050 LED bead, and each component is a pixel. The pixel contains an intelligent digital interface data latch signal shaping and amplification driving circuit, as well as a high-precision internal oscillator and a high-voltage programmable constant current control part, effectively ensuring the color consistency of the pixel light.

Product Parameter

1. 2 * 24 bit RGB full-color LED

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

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

4. The control circuit and RGB chip are integrated into a 5050 packaged component, forming a complete external control pixel.

5. Built in signal shaping circuit, any pixel receives a signal and undergoes waveform shaping before outputting, ensuring that the distortion of the circuit waveform does not accumulate.

6. Built in power on reset and power off reset circuits

7. The three primary colors of each pixel can achieve 256 levels of brightness display, achieving full true color display of 16777216 colors with a scanning frequency of not less than 400Hz/S.

8. Serial cascade interface, capable of receiving and decoding data through a single signal line.

9. When the transmission distance between any two points does not exceed 5 meters, no additional circuits need to be added.

10. When the refresh rate is 30 frames per second, the number of cascading points should not be less than 1024.

11. The data transmission speed can reach 800Kbps.

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

Product Application

LED full-color luminous string, LED full-color module, etc

Product Note

Attention: The power supply voltage of the module should not exceed the maximum value that the module can withstand, otherwise it may damage the module.

Product Features

Product Size

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Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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