3Pcs MAX7219 Dot Matrix Module MCU LED Control Module Kit For Arduino

Condition: Brand New

AU $21.99

Free postage
Est. delivery Thu, 12 Sep - Thu, 17 Oct
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About this item

Condition
Brand New
Quantity
4 available
Brand
Unbranded/Generic
MPN
Does Not Apply
Country/Region of Manufacture
China
EAN
Does Not Apply

Item description

"In the case of 51 MCU When cascading multiple modules, the input port of the first module connect to the CPU, the output port connect to the input port of the second one, and so on. The module left side as an input port and the output port on the right."
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