Dot Matrix Module Red LED 4 In Line 8x8 Display MAX7219 with 5-Way 20cm Cable
ARD2-2087
$16.95
| QTY | Price |
|---|---|
| 1 | $16.95 |
| 2 | $15.25 |
Description
This 4-in-1 8x8 LED Dot Matrix Display module is equipped with the MAX7219 IC. Each 8 x 8 matrix has its own MAX7219 driver, creating an 8 x 32 LED dot matrix display. Perfect to display running text and picture. It can be cascaded to a bigger dot matrix display, but make sure that 5V is sufficient to support it. The Arduino communicates using serial data, needing just 3 I/O to drive the whole display.
Features
- Need only three IO port to drive a dot!Module with input and output interfaces, support for cascading multiple modules
- No flicker when the dot matrix is displayed
- Support cascade
- A single module can drive an 8x8 matrix common cathode
- 16 fixing screw holes, diameter 3mm
- Need only three IO port to drive a dot!
Specifications
Operating Voltage
5V
Interface
Input and output
Chip
MAX7219
Screen Type
8x8 dot matrix
Screen Size
3.75mm
Working Voltage
5V
Working Current
34mA
Material
FR4 + electronic components
Colour
Blue
Resources
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Products may differ from pictured.
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