MAX7219 8X8 Dot LED Matrix Display Module

• MAX7219 Driver Board
• A single module can drive an 8*8 common cathode matrix
• Module with input and output interface, supporting multiple module cascade
• 4 fixing screw holes, 3mm aperture, can be fixed with M3 copper column

Specifications:

• Input Voltage: 3.7 to 5.3 V
• Input Current: 320 mA
• Dimensions:3.2cm X 3.2cm X1.5cm

Application:

• Bar-Graph Displays
• 7-Segment Displays
• Industrial Controllers
• Electronic Panel Meters
• LED Matrix Displays
• Display symbols, simple graphics, and texts.