The MAX7219 Dot Matrix Module is a display driver module that allows easy control of LED dot matrix displays, numeric displays, and bar graph displays using minimal microcontroller pins.
Key Features:
- Integrated Serial Interface: Reduces the number of microcontroller pins required.
- Supports 8×8 Dot Matrix Displays: Can drive up to 64 individual LEDs per module.
- Adjustable Brightness: Features internal brightness control via software commands.
- Cascadable Design: Multiple modules can be connected for larger displays.
- Low Power Consumption: Operates efficiently in embedded systems.
Package Includes:
- 1 x MAX7219 Dot Matrix Module
Specifications:
- Operating Voltage: 5V
- Interface: SPI-Compatible Serial Communication
- Maximum Current: 330mA
- Number of LED Outputs: 64 (8×8 Matrix)
- Operating Temperature Range: -40C to +85C
- Dimensions: Standard module size for Arduino and embedded projects
- Applications: LED signage, scoreboard displays, and embedded systems
Datasheet:
Click here to view the datasheet
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