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 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.
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.
The Due follows the 1.0 pinout:
-
TWI: SDA and SCL pins that are near to the AREF pin.
-
IOREF: allows an attached shield with the proper
configuration to adapt to the voltage provided by the board. This
enables shield compatibility with a 3.3V board like the Due and
AVR-based boards which operate at 5V.
- An unconnected pin, reserved for future use.
Tech specs
| 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 |
*Prices subject to change without notice. We reserve the right to limit quantities.
-
Age
12+
-
Part No
A000062
-
Manufacturer
ARDUINO
-
Stock No
1811-KA1
-
SKU No
238926
To purchase bulk quantities, Please contact our Sales Department
(+1-416-494-8999) or email shop@sayal.com
