Black Friday Sales until November 29th

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MAX7219 Dot Matrix Module 4-in-1 LED Display Module

Availability:

8 in stock


MAX7219 Dot Matrix Module 4-in-1 LED Display Module

7.98

8 in stock

Black Friday Items ordered before Black Friday will be shipped on Nov29th
Normal processing time: Ships in 24 hours. Shipping time: 10-15 business days

Return Policy: 30-day refund or replacement 
You can return this product within 30 days after delivery to receive a replacement or a refund. 
Payment: PayPal & and all cards through PayPal checkout, Bank transfer (extra fees may apply, available after contacting support) 

MAX7219 Microcontroller 4-in-1 Display Dot Matrix Module For

Specifications:

A single module can drive a 8×8 dot matrix common cathode
Working voltage: 5V
Module size: 12.8 x 3.2 x 1.3 cm (L*W*H)
With 64 fixing screw holes, hole diameter: 3mm
Module with input and output interfaces, support for cascading multiple modules

Wiring:

1. The left side of the module is the input port, and the right is the output port.
2. Control of a single module, the input port only need to receive CPU.
3. The more a module cascade and input end of the first module is connected with the CPU and input end of the input end of the output end is connected to the second module, output terminal of the second module connected with the three modules, and so on.
For example: 51 SCM
VCC→5V
GND→GND
DIN→P2.2
CS →P2.1
CLK→P2.0

Package included:

1 x MAX7219 Dot Matrix Module
1 x 5pin Dupont Cable

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