8x8 LED Dot Matrix Display
| SKU: | 928 |
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.