Arduino Ethernet Rev3 without PoE - R 830
The Arduino Ethernet board is based on the Arduino Uno and combind with a WizNet W5100 TCP/IP Embedded Ethernet Controller witch can be programmed like an Arduino Uno unit using the six-pin FTDI -style serial connector. The Arduino USB-to-Serial adapter or any FTDI-style USB-to-serial connector can be used to program it. In addition a separate power-over-Ethernet (PoE) module can be added (soldered) to the board which will provid
e power from a conventional twisted pair Category 5 Ethernet cable. It is IEEE802.3af compliant, and works with all compliant PoE currently available.
Spcifications
Microcontroller ATmega328
Operating Voltage 5V
Input Voltage Plug (recommended) 7-12V
Input Voltage Plug (limits) 6-20V
Input Voltage PoE (limits) 36-57V
Digital I/O Pins 14 (of which 4 provide PWM output)
Arduino Pins reserved:
- 10 to 13 used for SPI
- 4 used for SD card
- 2 W5100 interrupt (when bridged)
Analog Input Pins 6
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)
Clock Speed 16 MHz
W5100 TCP/IP Embedded Ethernet Controller
Power Over Ethernet ready Magnetic Jack
Micro SD card, with active voltage translators
- Length 68.6 mm
- Width 53.3 mm
- Weight 28 g