Data Sheet

RB-Fee-37

EtherDue Arduino Compatible Microcontroller

Oodles of ARM-based power, Ethernet network connectivity, MicroSD storage, and the simplicity and

ease of the Arduino IDE (with 100% compatibility.) The EtherDue is designed to give you high

performance connectivity, in an easy to program package.

The EtherDue is centred around the 84MHz 32-bit Cortex M3 ARM processor, same as the Arduino

Due. Many times more powerful than the 8-bit AVR processors of earlier Arduino models. Combined

with a massive 96 kilobytes of RAM (12x the EtherMega) and 512 kilobytes of flash (2x the

EtherMega), there's tons of rooms for the most complex programs to run. Connectivity options are

plentiful too - USB device and host, two i2c buses, SPI bus, CAN bus, four hardware serial ports, and a

real 12-bit Digital to Analog converter for analog voltage output.

Features

• 100% compatible with Arduino Due and the Arduino Ethernet Shield

• High efficiency switchmode power supply

• Two micro USB connectors! The "Native" USB port allows for custom USB device and host

applications, a USB 2.0 High Speed 480Mbps. The "Programming" USB port provides a totally

independent USB to Serial interface

• D13 pin isolated with a MOSFET so you can use it as an input

• Optional Power-over-Ethernet support, both cheapie DIY or full 802.3af standards-compliant

• Ethernet activity indicators on both the PCB and the jack

• 10/100base-T auto-selection

• Reset management chip

• JTAG and SWD programming and debug interface connections, allowing in-circuit debugging

with the correct interface

Microcontroller

• MCU Type: Atmel ATSAM3X

• Operating Voltage: 3.3V

• MCU Clock Speed: 84 MHz

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RB-Fee-37 EtherDue Arduino Compatible Microcontroller Oodles of ARM-based power, Ethernet network connectivity, MicroSD storage, and the simplicity and ease of the Arduino IDE (with 100% compatibility.) The EtherDue is designed to give you high performance connectivity, in an easy to program package. The EtherDue is centred around the 84MHz 32-bit Cortex M3 ARM processor, same as the Arduino Due. Many times more powerful than the 8-bit AVR processors of earlier Arduino models.
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EtherDue • Input Voltage: 7-12V DC recommended, 6-20V DC possible (onboard switchmode power supply) • Digital I/O pins: 54 (12 provide PWM output) (analog, CAN and CAN pins all also support digital I/O, giving 70 digital I/O total if required) • Analog Input Pins: 12 • Analog In Resolution: 12 bits, 0-4095 at 3.3V AREF is approx 0.8mV (0.0008V) per step • Current Per I/O Pin: 24 mA source (output), 14 mA sink (input) current on most I/O pins. 9mA on some others.