MAX7219 9 In 1 Dot Matrix Module 24x24 Dot Matrix Display

Discontinued
Function features
1.Onboard serial input/output, a total of nine MAX7219 cathode display driver chip

2.Working voltage: 5V

3.Onboard round hole row needles, can easily plug dot matrix

4.Can support 9 cascading (3.2 mm) x3.2 (mm) 8 * 8, a total of Yin dot matrix

5.The chip pin has led, can realize cascade display.

6.Board size: 96 (mm)x96 (mm)