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  • 2pcs dot matrix modules microcontroller modules 4 in one display MAX7219 Arduin xa

    • Item No : 388517744180
    • Condition : New
    • Brand : Markenlos
    • Seller : *mikesaunty
    • Current Bid : US $11.53
    • * Item Description

    • DIN → P2.2. A single module can drive a 8x8 dot matrix common cathode. The left side of the module to the input port, the right to an output port. module with input and output interfaces, support for cascading multiple modules.
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