Arduino Mega 2560 R3

Arduino Mega 2560 R3 Microcontroller Board

The Arduino Mega 2560 R3 is engineered for complex projects that require extensive I/O pins and expanded program memory. Fully compatible with RAMPS 1.4 shields for 3D printers, CNC machines, and multi-sensor robotics platforms.

Key Features & Specifications:

• Microcontroller: ATmega2560
• Operating Voltage: 5V (Input Voltage: 7V - 12V)
• Digital I/O Pins: 54 (of which 15 provide PWM output)
• Analog Input Pins: 16 channels
• Flash Memory: 256 KB (8 KB used by bootloader)
• SRAM / EEPROM: 8 KB SRAM, 4 KB EEPROM
• UART Serial Ports: 4 Hardware Serial Ports
• Clock Speed: 16 MHz

Applications:

• 3D Printers (Marlin firmware & RAMPS 1.4) and CNC routing
• Autonomous rovers, quadcopters, and multi-legged robots
• Large-scale home automation and industrial telemetry systems