Arduino Due

From home automation to building your own entertainment server anything is possible with a little circuitry and code. At the heart of it all is the most comprehensive development board. The Arduino Due is where all great ideas come to life!

RTGS$960

Clock Speed

84MHz

Flash Memory

96KB

Input Pins

12 Analog

Output Pins

54 Digital + 2 Analog

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US$40

Description Specifications Techzim Review Customer Reviews
Microcontroller AT91SAM3X8E
Operating Voltage 3.3V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-16V
Digital I/O Pins 54 (of which 12 provide PWM output)
Analog Input Pins 12
Analog Output Pins 2 (DAC)
Total DC Output Current on all I/O lines 130 mA
DC Current for 3.3V Pin 800 mA
DC Current for 5V Pin 800 mA
Flash Memory 512 KB all available for the user applications
SRAM 96 KB (two banks: 64KB and 32KB)
Clock Speed 84 MHz
Length 101.52 mm
Width 53.3 mm
Weight 36 g

The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU. It is the first Arduino board based on a 32-bit ARM core microcontroller. It 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, an USB OTG capable connection, 2 DAC (digital to analog), 2 TWI, a power jack, an SPI header, a JTAG header, a reset button and an erase button.

Warning: Unlike most Arduino boards, the Arduino Due board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Applying voltages higher than 3.3V to any I/O pin could damage the board.