What is this product about? It’s 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-to-Serial adapter or any FTDI-style USB-to-serial connector can be used to program it.
A very interesting way to provide power from a conventional twisted pair Category 5 Ethernet cable is through a separate power over Ethernet (PoE) module that can be soldered to the board! It is IEEE802.3af compliant, and works with all compliant PoE injectors currently available, and last but not least, it’s totally compatible with PoE Module 12V (X000002).
|Input Voltage (recommended)||7-12V|
|Input Voltage (limit)||6-20V|
|Digital I/O Pins||14|
|PWM Digital I/O Pins||4|
|Analog Input Pins||6|
|DC Current per I/O Pin||40 mA|
|DC Current for 3.3V Pin||50 mA|
|Flash Memory||32 KB|
|Flash Memory for Bootloader||0.5 KB|
|Clock Speed||16 MHz|