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  • wholesale Keyes WS2812-12 Digit Full Color RGB L ED Module
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  • images/v/03000/A00040_01.jpg
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Keyes WS2812-12 Digit Full Color RGB L ED Module

  • item#: A00040528227967501
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      Product Details



      This product is an intelligent externally controlled LED light source. The shape of   each LED is the same with a 5050LED light bead and each component acts as a pixel.   The pixel contains high-precision internal oscillator and 12V high voltage   programmable constant current control segment, which ensures the color   consistance of pixel light.



      • The brightness of built-in IC light bead is higher than regular light bead.

      • The built-in drive IC is of stable performance

      Main features of the LED:

      • Intelligent anti reverse connection protection, the reverse connection of powerwouldn't damage internal IC of LED;

      • IC control circuit and LED ligght source share the same power source;

      • Carries built-in signal shaping circuit;

      • Carries built-in power-on reset and power-out reset;

      • The tri-color of each pixel can realise 256 level brightness display, it is able to display16777216 kinds of color, and the scan frequency is no lower than 400Hz/s;

      • Serial cascade interface, wich can realize data transceiver and decoding via only onesignal cable;

      • When refreshing rate is 30frame/s, the cascade number is not lower than 1024 point;

      • The data transmission speed can reach up to 800Kbps;

      Connection ports:

      • VCC: connect to DC5V

      • G: connect to GND

      • DI: connect to data input

      • DO: connect to data output

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