Module parameters:
1. one module can drive 8 * 8 common lattice catode
2. operating voltage module: 5 V.
3. Module size: 5 cm long x 3.2 cm wide x 1.5 cm high
4. with four screws hole, aperture 3 mm, using our M3 Tongzhu is fixed
5. Module with input and output interfaces, supports multiple cascade modules
6. LED color: red
Posting instructions:
1. The module left as the input port to the output port on the right.
2. Manage one module, just the input port to the CPU
3. several modules of the cascade output processor, 2 output data output modules, an input terminal input module, an output terminal of the first two modules of the first three modules, and so on.
51 MCU, for example:
VCC 5V
Ground
DIN P22
CS P21
CLK P20
Additional information
| Origin | CN(Origin) |
|---|---|
| Model | MAX7219 Red Dot Matrix Module |
| Type | Voltage Regulator |
| Package | SMD |
| Condition | New |
| is_customized | Yes |
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