MAX7219 Red LED Dot Matrix Module MCU Control Module - Green + White
Specifications:
Color: Green + White
Material: FR4
Working Voltage: 5V
Size: 5x3.2x1.5cm
Light Color: Red
Hole Quantity: 4pcs
Hole Diameter: 3mm
Package Dimensions: 120*80*17mm
Weight: 20.0g
Package Included:1 ? MAX7219 Red LED Dot Matrix Module