Arduino Ethernet mit PoE Rev3
SKU DIA000074 Hersteller Arduino
Nicht auf Lager
62,90 €

Endpreis*, zzgl. Versand

Beschreibung

The Arduino Ethernet is a microcontroller board based on the Arduino Uno, and incorporating a WizNet W5100 TCP/IP Embedded Ethernet Controller. It can be programmed like an Uno via a six-pin FTDI -style serial connector. The Arduino USB 2 Serial adapter or any FTDI-style USB-to-serial connector can be used to program it.

Additional features coming with the R3 version are:

  • 1.0 pinout: added SDA and SCL pins for TWI communication placed near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board and the second one is a not connected pin, that is reserved for future purposes.
  • stronger RESET circuit.

A separate power-over-Ethernet (PoE) module is soldered to the board to provide power from a conventional twisted pair Category 5 Ethernet cable. It is IEEE802.3af compliant, and works with all compliant PoE injectors currently available.

Technical Specifications

Microcontroller ATmega328
Input Voltage (recommended) 7-12V
Operating Voltage 5V
Input Voltage (limits) 6-20V
Digital I/O Pins 14 (of which 4 provide PWM output)
AAnalog Input Pins 5
DC Current per I/O Pin 40mA
DC Current for 3.3V Pin 50mA
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

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