The MEGA 2560 is designed for more complex projects. With 54 digital I/O pins, 16 analog inputs, and a larger space for your sketch, it is the recommended board for 3D printers and robotics projects. This gives your projects plenty of space and opportunities.
| Manufacturer | Model | Type | I/O | Battery | Communication Methods |
|---|---|---|---|---|---|
| Arduino | Mega 2560 | 54/16 | No - External Power Supply |
ATmega2560 Microcontroller
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limit) 6-20V
Digital I/O Pins 54 (of which 15 provide PWM output)
Analog Input Pins 16
DC Current per I/O Pin 20 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 256 KB of which 8 KB used by bootloader
SRAM 8 KB
EEPROM 4 KB
Clock Speed 16 MHz
LED_BUILTIN 13
Length 101.52 mm
Width 53.3 mm
Weight 37 g
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