#Arduino due vs mega 2560 pinout serial
#Arduino due vs mega 2560 pinout software
#Arduino due vs mega 2560 pinout code

The number of inputs and outputs (how many sensors, LEDs, and buttons you can use on a single board), speed, operating voltage, and form factor are just a few of the variables. Beyond that, there can be a lot of differences.

#Arduino due vs mega 2560 pinout software

This is the software that allows you to write and upload code.

Really, you can do almost anything.Īll Arduino boards have one thing in common: they are programmed through the Arduino IDE.

#Arduino due vs mega 2560 pinout code

Or more simply, you load on some code and it can read sensors, perform actions based on inputs from buttons, control motors, and accept shields to further expand it's capabilities. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.

a DMA controller, that can relieve the CPU from doing memory intensive tasks.Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software.

A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.

The Due has a 32-bit ARM core that can outperform typical 8-bit microcontroller boards. 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.

The IOREF pin which allows an attached shield with the proper configuration to adapt to the voltage provided by the board.

TWI: SDA and SCL pins that are near to the AREF pin.

The Due is compatible with all Arduino shields that work at 3.3V and are compliant with the 1.0 Arduino pinout. 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. Providing higher voltages, like 5V to an I/O pin could damage the board. The maximum voltage that the I/O pins can tolerate is 3.3V. Warning: Unlike other Arduino boards, the Arduino Due board runs at 3.3V.

#Arduino due vs mega 2560 pinout serial

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. It is the first Arduino board based on a 32-bit ARM core microcontroller. The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU (datasheet ).