Arduino Uno WiFi Rev2

02-00011802
ABX00021
CompanyArduino Part NumberABX00021
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5990
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56.91
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Add this board to a device and you'll be able to connect it to a WiFi network, using its secure ECC608 crypto chip accelerator. The Arduino Uno WiFi is functionally the same as the Arduino Uno Rev3, but with the addition of WiFi and some other enhancements. It incorporates a brand new 8-bit microprocessor from Microchip and has an onboard IMU (Inertial Measurement Unit).

The Wi-Fi Module is a self-contained SoC with integrated TCP/IP protocol stack that can provide access to a Wi-Fi network, or act as an access point. It supports OTA (over-the-air) programming, either for transfer of Arduino sketches or Wi-Fi firmware.

The Arduino Uno WiFi has 14 digital input/output pins—6 can be used as PWM outputs—6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller. Simply connect it to a computer with a USB cable or power it with an AC adapter or battery to get started.

  • LED_BUILTIN: 13
  • Length: 68.6mm
  • Width: 53.4mm
  • Weight: 25g

  

Warranty
12 Months Manufacturer Warranty
Company
Arduino
Gross Weight
0.001kg
Family
Arduino Classic
Series
Arduino Making
Microcontroller
ATmega4809
Operating Voltage
5V
Input Voltage
7-12V
Input Voltage (limits)
6-20V
Digital I/O Pins
14 (of which 6 provide PWM output)
Analog Input Channels
6
PWM Channels
6
DC Current per I/O Pin
20 mA
DC Current for 3.3V Pin
50mA
Flash Memory
48 KB (ATmega4809)
SRAM
6.144 KB (ATmega4809)
EEPROM
256 Bytes (ATmega4809)
Clock Speed
16 MHz
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