5Pcs Dot Matrix Mcu Control For Arduino Display Module MAX7219 New Ic cw
11,04 €
The 1x Inline MAX7219 chip. 51 MCU, for example The module left as an input port to the output port on the right. 1x 24P IC socket. A single module can drive an 8 8 common cathode lattice. Module size: 5 cm long X 3.2 cm wide X 1.5 cm high.
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