Small Red 1.2" 8x8 LED Matrix with MAX7219 Module
The MAX7219 is compact, serial input/output common-cathode display drivers that interface microprocessors to 7-segment numeric LED displays of up to 8 digits or 64 individual LEDs. It includes an on-chip BCD code-B decoder, multiplex scan circuitry, segment and digits drivers, and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs.
Follow this link for an example to an Arduino code.
Features:
- 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 mouting 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
Package Includes:
1 x MAX7219 LED Matrix Module
1 x 8x8 RGB LED Matrix Display
1 x 5-pin Right Angle Male Headers
1 x 5-pin Straight Angle Male Headers
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