8×8 LED Dot Matrix Display

3.63 USD

In stock

SKU: 928 Categories: , , Tag:

Description

MAX7219 Dot matrix LED Display Module

Product Description

1.A single module can drive an 8 * 8 common cathode lattice.

2.Module Operating voltage: 5V.

3.Module size: 5 cm long X 3.2 cm wide X 1.5 cm high.

4.With four screws hole, aperture 3mm, by using our M3 Tongzhu fixed.

5.Module with input and output interfaces, supports multiple modules cascade.

6.Led colour:Red.

7.The module left as an input port to the output port on the right.

8.The control of a single module, simply input port to the CPU.