Ethernet Arduino Board
Technical specifications of the Ethernet Arduino board
>The technical specifications of the Ethernet Arduino board are as follows:
- 14 digital input/output pins of which 4 provide PWM output
- 6 analog inputs
- A 16 MHz crystal oscillator
- A RJ45 connection
- A power jack
- An ICSP header
- A reset button
- Operating Voltage: 5V
- Input Voltage Plug: from 6V to 18V
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader
- SRAM: 2 KB (ATmega328)
- EEPROM: 1 KB (ATmega328)
Features of the Ethernet Arduino board
This Ethernet Arduino board differs from other boards in that it does not have an onboard USB-to-serial driver chip, but has a Wiznet Ethernet interface. This is the same interface found on the Ethernet shield.
An onboard microSD card reader, which can be used to store files for serving over the network, is accessible through the SD Library.
The 6-pin serial programming header is compatible with the USB Serial adapter and also with the FTDI USB cables or with Sparkfun and Adafruit FTDI-style basic USB-to-serial breakout boards.
his Ethernet Arduino board features support for automatic reset, allowing sketches to be uploaded without pressing the reset button on the board. When plugged into a USB to Serial adapter, the Arduino Ethernet board is powered from the adapter.
More about the Ethernet Arduino board
To know more about the Ethernet Arduino board, click on the following link to see the official specifications of the Ethernet Arduino board: http://arduino.cc/en/Main/ArduinoBoardEthernet.