Arduino mega 2560

The Arduino Mega 2560 is a popular microcontroller board based on the ATmega2560 chip, offering a substantial increase in input/output (I/O) pins, memory, and functionality compared to other Arduino boards. It is designed for projects requiring a large number of I/O pins or more complex operations, making it suitable for advanced hobbyist and professional applications.

Key Features:

• ATmega2560 Microcontroller
• 256KB Flash memory for storing code
• 8KB SRAM for data storage
• 4KB EEPROM for non-volatile data storage
• 54 Digital I/O pins (15 with PWM output)
• 16 Analog input pins
• 4 Hardware serial ports (UARTs)
• 16 MHz Clock speed
• USB connection for programming and power
• Power jack for external power supply
• Built-in LED on pin 13

Technical Specifications:

• Microcontroller: ATmega2560
• Operating Voltage: 5V
• Input Voltage (recommended): 7-12V
• Input Voltage (limit): 6-20V
• Digital I/O Pins: 54 (15 with PWM)
• Analog Input Pins: 16
• Flash Memory: 256 KB (of which 8 KB used by bootloader)
• SRAM: 8 KB
• EEPROM: 4 KB
• Clock Speed: 16 MHz
• Dimensions: 101.6 mm x 53.3 mm (4 in x 2.1 in)
• Weight: Approximately 37 g (1.3 oz)

Applications:

• Robotics: Control motors, sensors, and other peripherals for robotic systems
• Home Automation: Interface with various sensors and actuators for smart home projects
• Data Logging: Collect and store data from multiple sensors for analysis
• Prototyping: Develop and test complex electronic circuits and systems
• Educational Projects: Use in educational environments to teach microcontroller programming and electronics

Usage:

1. Connect the Arduino Mega 2560 to your computer via USB for programming.
2. Use the Arduino IDE to write and upload code to the board.
3. Interface with external hardware using the I/O pins for various applications.
4. Power the board using either the USB connection or an external power supply.

Caution:

• Ensure the input voltage does not exceed the recommended range to avoid damaging the board.
• Verify connections to avoid incorrect wiring or short circuits.
• Handle with care to prevent damage to the board or its components.

Datasheet:
For detailed technical specifications, refer to the Arduino Mega 2560 Datasheet.