Overview
The
Due is Arduino's first ARM-based Arduino development board. This board is based
on a powerful 32bit CortexM3 ARM microcontroller made programmable through the
familiar Arduino IDE.
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), an 84 MHz clock, a
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. There are also
some cool features like DACs, Audio, DMA , an experimental multi tasking
library and more.
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.
Features:
- Microcontroller:AT91SAM3X8E
- Operating Voltage: 3.3V
- Input Voltage (recommended): 7-12V
- Digital I/O Pins: 54 (of which 12 provide PWM output)
- Analog Input Pins: 12
- Analog Outputs Pins :2 (DAC)
- Flash Memory: 512 KB all available for the user applications
- SRAM :96 KB (two banks: 64KB and 32KB)
- Clock Speed:84 MHz
Note: 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.
For Code & Description Click Here
