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27 rating • 5 ulasan
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Atur jumlah dan catatan
Stok Total: 17
Subtotal
Rp60.000
Max7219 4 in 1 Dot Matrix Module
Rp60.000
SKU : W01005
Module parameters:
1. The single module can drive a 8 * 8 common cathode lattice
2. The module voltage: 5V
3. Module size: 12.8 Limi X width 3.2 Limi X height 1.3 Limi
4. The strap 64 fixing screw holes, diameter 3mm
5. module with input and output interfaces, support for cascading multiple modules
Wiring instructions:
1. The left side of the module as an input port, an output port on the right.
2. When the control of a single module, simply input port connected to CPU
3. When cascading multiple modules, the first 1 input termination module of the CPU , the first output end 2 input modules, the first 2 output modules terminating the first three input modules, and so on . ...
In 51 microcontrollers, for example:
The VCC 5V
The GND the GND
To DIN P2.2
The CS P2.1
The CLK P2.0
Module parameters:
1. The single module can drive a 8 * 8 common cathode lattice
2. The module voltage: 5V
3. Module size: 12.8 Limi X width 3.2 Limi X height 1.3 Limi
4. The strap 64 fixing screw holes, diameter 3mm
5. module with input and output interfaces, support for cascading multiple modules
Wiring instructions:
1. The left side of the module as an input port, an output port on the right.
2. When the control of a single module, simply input port connected to CPU
3. When cascading multiple modules, the first 1 input termination module of the CPU , the first output end 2 input modules, the first 2 output modules terminating the first three input modules, and so on . ...
In 51 microcontrollers, for example:
The VCC 5V
The GND the GND
To DIN P2.2
The CS P2.1
The CLK P2.0
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