A000074, Arduino Ethernet Rev3 with PoE - Development Kit based on the ATmega328 8-bit ATmega AVR MCU
参考设计 属于: Arduino S.r.l.
A000074, Arduino Ethernet Rev3 with PoE Development Kit can also be powered via an external power supply, an optional Power over Ethernet (PoE) module or by using a FTDI cable/USB Serial connector. External power can come either from an AC to DC adapter (wall-wart) or battery. The adapter can be connected by plugging a 2.1mm center-positive plug into the board's power jack. Leads from a battery can be inserted in the Gnd and Vin pin headers of the POWER connector. The optional PoE module is designed to extract power from a conventional twisted pair Category 5 Ethernet cable
