Freaduino MEGA2560 White Color MB_FRDN011

The Freaduino MEGA2560 is an Arduino MEGA 2560 compatible development board from ElecFreaks. It inherits the same pin layout, screw holes, and dimensions as the official Arduino MEGA 2560, so all existing shields, libraries, and code are fully compatible.

Key improvements over the standard Arduino MEGA include selectable 3.3 V or 5 V I/O voltage (allowing direct connection of 3.3 V modules like XBee), breakout headers for SPI, COM, and I²C buses, and a wider input voltage range of 7–23 V DC.

Key Features

• Arduino MEGA 2560 Compatible – Same pin layout, dimensions, and screw hole positions
• Selectable I/O Voltage – Switch between 3.3 V and 5 V operation
• Wide Input Voltage – 7–23 V DC external power input
• Bus Breakout Headers – Dedicated SPI, COM, and I²C breakout for easier connections
• SMD Components – Compact surface-mount design
• Improved LED Placement – More visible indicator LEDs

Specifications

• Microcontroller: ATmega2560
• Operating Voltage: 3.3 V or 5 V (selectable)
• Input Voltage: 7–23 V DC
• Digital I/O Pins: 54 (15 PWM)
• Analogue Input Pins: 16
• Flash Memory: 256 KB
• SRAM: 8 KB
• EEPROM: 4 KB
• Clock Speed: 16 MHz

Ideal For

• Projects requiring many I/O pins
• Mixed-voltage systems (3.3 V and 5 V modules)
• Arduino MEGA 2560 drop-in replacement

Package Contents

• 1× Freaduino MEGA2560 board