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RGB Serial Control Mould from Alsrobot is the RGB mould based on P9813 full-color LED drive chip.It supports multiple modules to cascade through connection of output interface of the former module and input port of the after module, it can cascade maximum 1024 similar modules at the same time. Cooperating with Arduino UNO R3 and V5.0 expansion shield.RGB serial module is controlled by program to send full color light,multiple modules can be cascaded and simple cascading mode. It can meet the needs of different application scenarios, and has excellent decorative effect.In order to facilitate the cascade use of customers there is a 4 pin interface for free in the package,directly welding if you need to cascade.


  • Item Name: RGB Serial Conrol Mould
  • Item NO.: RB-02S109
  • Input voltage: 5V
  • Interface type: two wire analog serial communication interface
  • Output signal:  digital signals
  • Size: 35mm x 25mm
  • Size of fixed hole: 23mm x 18mm
  • Weight: 4g
  • Operating current: 20mA(single module)
  • Maximum number of cascaded modules: 1024(Pay attention to whether the power supply meets the requirements of each module
  • Color configuration: red, green, blue, each color can be set 256 degrees of saturation
  • Pin definition
    Input port
    CIN:serial input clock line
    DIN:serial input data line
    Output Port

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