A000062 + 1593HAMDUEBK

A000062 + 1593HAMDUEBK Arduino Due is a microcontroller board with a black enclosure 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 analogue inputs, 4 UARTs (hardware serial ports), a 84MHz clock, an USB OTG capable connection, 2 DAC (digital to analogue), 2 TWI, a power jack, an SPI header, a JTAG header, a reset button and an erase button. The board contains everything needed to support the microcontroller; simply connect it to a computer with a micro-USB cable or power it with an 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.

• A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock
• CPU clock at 84MHz, 96KBytes of SRAM, 512KBytes of flash memory for code
• DMA controller, that can relieve the CPU from doing memory intensive tasks
• Operating voltage is 3.3V, input voltage (limits) range from 6-20V
• 54 (of which 12 provide PWM output) digital I/O pins, 12 analogue input pins
• 2 (DAC) analogue outputs pins

Warnings

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.