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  <title>[elecena] Arduino Uno WiFi Rev2 [Discontinued] - zmiany ceny</title>
  <description>The Arduino for your educational projects with wireless connectivity and motion-sensing - the Arduino UNO WiFi Rev.2 is the easiest point of entry to basic IoT with the standard form factor of the UNO family.
Whether you are looking at building a sensor network connected to your office or home router, or if you want to create a BLE device sending data to a cellphone, the Arduino UNO WiFi Rev.2 is your one-stop-solution for many of the basic IoT application scenarios.
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 / Bluetooth and some other enhancements. It incorporates the brand new ATmega4809 8-bit microcontroller from Microchip and has an onboard IMU (Inertial Measurement Unit) LSM6DS3TR.
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 is the u-blox NINA-W102 and (here) you will find the datasheet.
The Arduino UNO WiFi Rev.2 has 14 digital input/output pins—5 can be used as PWM outputs—6 analogue inputs, 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!
Getting Started
The Getting Started section contains all the information you need to configure your board, use the Arduino Software (IDE), and start tinkering with coding and electronics.
Resources

* Development Environments

* Arduino IDE

* Arduino CLI

* Arduino Web Editor

* Arduino IoT Cloud

* Getting Started

* Arduino IDE Software

* Schematics

* Arduino UNO WiFi Rev3 Pinout

Specifications

Microcontroller
ATmega4809 (datasheet)

Operating Voltage
5V

Input Voltage (recommended)
7 - 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 Bytes (ATmega4809)

EEPROM
256 Bytes (ATmega4809)

Clock Speed
16 MHz

Radio module
u-blox NINA-W102 (datasheet)

Secure Element
ATECC608A (datasheet)

Inertial Measurement Unit
LSM6DS3TR (datasheet)

LEDBUILTIN
25

Length
68.6 mm

Width
53.4 mm

Weight
25 g</description>
  <item>
   <title>Arduino Uno WiFi Rev2 [Discontinued] - 40.42 GBP</title>
   <link>https://elecena.pl/product/22718995/arduino-uno-wifi-rev2-discontinued</link>
   <pubDate>2023-03-07</pubDate>
  </item>
  <item>
   <title>Arduino Uno WiFi Rev2 [Discontinued] - 48.50 GBP</title>
   <link>https://elecena.pl/product/22718995/arduino-uno-wifi-rev2-discontinued</link>
   <pubDate>2024-09-19</pubDate>
  </item>
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