MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module microcontroll product image
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 2
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 3
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 4
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 5
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MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module microcontroll product image
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 2
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 3
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 4
MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module detail image 5

MAX7219 dot matrix module microcontroller module 4 in one display MAX7219 dot matrix module microcontroller module 4 in one disp

Sale price
$6.18
List price
$8.82
You save
$2.64 (30%)

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Color:red
Delivery estimate Estimated arrival is calculated for your delivery market.
Ships in 1-3 business days. Remote areas or special items may take longer.
Wiring instructions:
1. The left side of the module is the input port, and the right side is the output port.
2. When controlling a single module, you only need to connect the input port to the CPU.
3. When multiple modules are cascaded, the input terminal of one module is connected to the CPU, the output terminal is connected to the input terminal of the second module, the output terminal of the second module is connected to the input terminal of the third module, and so on.
Module parameters:
1. A single module can drive an 8*8 common cathode dot matrix
2. Module working voltage: 5V
3. Module size: Length 12.8 cm X width 3.2 cm X height 1.3 cm
4. With 64 fixing screw holes, diameter of 3mm
5. The module has input and output interfaces, supporting multiple modules cascading

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