Mô Đun Điều Khiển Ma Trận Đèn Led Max7219 Mcu 5v Đầu Ra 8x8

Giới thiệu Mô Đun Điều Khiển Ma Trận Đèn Led Max7219 Mcu 5v Đầu Ra 8x8

MAX7219 Dot Led Matrix Module MCU LED Display Control Module 5V Interface Module 8 X 8 Output Input Common

Module parameters:

1.A single module can drive an 8 * 8 common cathode lattice
2.Module Operating voltage: 5V.
3.Module size: 5 cm long X 3.2 cm wide X 1.5 cm high
4.With four screws hole, aperture 3mm, by using our M3 Tongzhu fixed
5.Module with input and output interfaces, supports multiple modules cascade
6.Led colour:Red



Wiring instructions:

1.The module left as an input port to the output port on the right.
2.The control of a single module, simply input port to the CPU
3.Multiple modules cascade input termination CPU, 2 output termination module, a module of the input of the input terminal, the output terminal of the first two modules of the first three modules, and so on ...
51 MCU, for example:
VCC → 5V
GND → GND
DIN → P22
CS → P21
CLK → P20

Shipping List:

1PCS*MAX7219 Dot Led Matrix Module MCU LED Display Control Module Kit For ArduinO

#MAX7219 #Dot #Led #Matrix #Module #MCU #LED #Display #Control #Module #5V #Interface #Module #Output #Input #Common #Cathode

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