Arduino Uno WiFi Rev2 - ABX00021
The Wi-Fi Module is a self contained SoC with integrated TCP/IP protocol stack that can give access to your Wi-Fi network. (Or the device can act as an access point.) One useful feature of Uno Wi-Fi is support for OTA (over-the-air) programming, either for transfer of Arduino sketches or Wi-Fi firmware.
|Input Voltage (recommended)||7 - 12V|
|Input Voltage (limit)||6 - 12V|
|Digital I/O Pins||14 — 5 Provide PWM Output|
|PWM Digital I/O Pins||5|
|Analog Input Pins||6|
|DC Current per I/O Pin||20 mA|
|DC Current for 3.3V Pin||50 mA|
|Flash Memory||48 KB (ATMEGA4809)|
|SRAM||6,144 B (ATMEGA4809)|
|EEPROM||256 Bytes (ATMEGA4809)|
|Clock Speed||16 MHz|
PLEASE NOTE: Pin 11 is not PWM enabled and the connector is wrongly marked on some batches. Available PWM pins are: 3, 5, 6, 9, and 10.