- Additional information
The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU (datasheet). 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 other Arduino boards, the Arduino Due board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages, like 5V to an I/O pin could damage the board.
The board contains everything needed to support the microcontroller; simply connect it to a computer with a micro-USB cable or power it with a AC-to-DC adapter or battery to get started. The Due is compatible with all Arduino shields that work at 3.3V and are compliant with the 1.0 Arduino pinout.
Input Voltage (recommended)
Input Voltage (limits)
Digital I/O Pins
54 (of which 12 provide PWM output)
Analog Input Pins
Analog Outputs Pins
Total DC Output Current on all I/O lines
DC Current for 3.3V Pin
DC Current for 5V Pin
512 KB all available for the user applications
96 KB (two banks: 64KB and 32KB)
Pagina del Produttore
Eagle CAD files
|Dimensions||5 × 1 × 3 cm|