MAX7219 Dot Matrix 4 in 1 Display Module with 5p line (Compatible with Arduino)

MAX7219 4-in-1 Dot Matrix Display Module for Arduino & Microcontrollers

The MAX7219 4-in-1 Dot Matrix Display Module is perfect for adding dynamic visual outputs to your electronics projects. It integrates a serial input/output common-cathode display driver, ensuring high compatibility with Arduino and other microcontrollers. This versatile module can drive various displays, including 7-segment digits, bar graphs, or up to 64 individual LEDs. Interfacing is simple, requiring just a 4-wire serial connection to your microcontroller. Each LED can be addressed individually, simplifying programming without needing to refresh the entire display. Its compact design supports cascading multiple modules, making it highly versatile for larger displays. Create custom scrolling text, animations, or data visualizations with ease.

Specifications:

• Driver IC: MAX7219
• Input Voltage: 5V
• Max. Operating Current: 320mA
• LED Color: Red
• LED Display Dimensions (LxWxH): 32x32x6 mm
• PCB Size (LxW): 128 x 32 mm

Key features and benefits:

• Efficient 3-wire serial communication for easy microcontroller integration.
• Pre-cascaded MAX7219 driver simplifies setup and reduces wiring.
• Compact, space-saving design ideal for various project enclosures.
• Integrated M3 mounting holes ensure secure and easy installation.
• Versatile input and output interfaces for expanded functionality.
• Supports cascading multiple modules to create larger, seamless displays.
• Offers a relatively large display area for clear and impactful visuals.

Applications:

• Scrolling text displays and dynamic message boards.
• Custom animation effects and visual indicators.
• Data visualization for sensor readings and system status.
• Digital clocks, timers, and precise counters.
• Interactive art installations and rapid prototyping.

Package Includes:

*Image shown is a representation only.

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