Led Display, Dot Led Matrix, Mcu Control Module
5 reviews

Features:

A convenient four-wire serial interface can connect all common microprocessor.
Each data can be addressed in the update .
The entire device includes a 150A low-power shutdown mode.
Allows the user to select each of the data code or not coded.
Analog and digital brightness control.

Specifications:

Module Operating Voltage : 5V
Module Size : 5 cm X 3.2 cm wide X 1.5 cm high
Diameter: 3mm

Tube Chip Color: Red

Usage: Indoor
Display Function: Graphics

Package Include:

MAX7219 Dot Matrix Module 10
DuPont Line 50

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.