Display module MAX7219 dot matrix module control module MCU module

Availability:

999 in stock

Sales 0

$2.99

999 in stock

Module parameters:

1. A single module can drive an 8×8 common yin lattice

2. Module working voltage: 5V

3. Module size: length 5 cm X width 3.2 cm X height 1.5 cm

4. With 4 fixing screw holes, 3 mm aperture, can be fixed by our M3 copper column

5. Module with input and output interface, supporting multiple module cascade

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 of the first module is connected to the CPU, the output is connected to the input of the second module, the output of the second module is connected to the input of the third module, and so on. ..

Take 51 MCU as an example:

VCC→5V

GND→GND

DIN→P22

CS→P21

CLK→P20

Shipping list:

1. MAX7219 dot matrix module (finished product, with dot matrix, tested)

2. DuPont line 5

Display module MAX7219 dot matrix module control module MCU moduleDisplay module MAX7219 dot matrix module control module MCU moduleDisplay module MAX7219 dot matrix module control module MCU moduleDisplay module MAX7219 dot matrix module control module MCU moduleDisplay module MAX7219 dot matrix module control module MCU module

SKU: 32906713728 Category:
Theme

Fantasy & Sci-Fi

Certification

3C

Warning

MAX7219

Age Range

Grownups

Power Source

electric

Model Number

MAX7219

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