Arduino Due

Arduino Due
Pololu item #: 2193 0 in stock

Price break Unit price (US$)
1 49.95

The Arduino Due is the first Arduino with an ARM-based microcontroller. It is based on the Atmel SAM3X8E ARM Cortex-M3 CPU that enables a higher level of performance compared to Arduinos with 8-bit microcontrollers. The Arduino Due has 54 digital input/output pins (of which 12 can be used as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports), a 84 MHz clock, a USB OTG capable connection, 2 DAC (digital to analog converters), 2 TWI, a power jack, an SPI header, a JTAG header, and reset and erase buttons.

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Size: 4″ × 2.1″
Weight: 36 g

General specifications

Processor: SAM3X8E @ 84MHz
RAM size: 96 Kbytes1
Program memory size: 512 Kbytes
Motor channels: 0
Minimum operating voltage: 7 V
Maximum operating voltage: 12 V
Reverse voltage protection?: N
External programmer required?: N


Two banks: 64 KB and 32 KB