Wifi

WiFi communications modules

WiFi 802.11 b/g/n communications modules to allow your electronics project to send and receive data over the air via TCP/IP or UDP.

Connect into your home WiFi network to control electronics projects or get going on an IOT (Internet of Things) idea.

The ubiquity of WiFi and TCP/IP and UPD protocols means it is now very easy to connect a small electronics project up to anything else in the world. WiFi modules offer the flexibility to stream data from remote sensors or to control remote devices where cabling is unsightly or difficult.

Some modules like the SparkFun Thing are programmable using Arduino software making them very easy to use.

SparkFun ESP32 Thing

Code: SKU-003804

The SparkFun ESP32 Thing is a comprehensive development platform for Espressif’s ESP32, their super-charged version of the popular ESP8266.

$35.95

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SparkFun ESP8266 Thing

Code: MCU-60208

The SparkFun ESP8266 Thing board with FTDI USB-Serial, LiPo charger, voltage regulators and lots of I/O pins is designed to make ESP8266 installations easy. This board is a WiFi 802.11 b/g/n device that you can program as an Arduino.

$23.95

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Ship 39 units in 7 days

SparkFun ESP8266 Thing - Dev Board

Code: MCU-60209

The SparkFun ESP8266 Thing Dev board with FTDI USB-Serial, trace antenna, voltage regulators and lots of I/O pins is designed to make ESP8266 development easy. This board is a WiFi 802.11 b/g/n device that you can program as an Arduino.

$23.95

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Ship 72 units in 7 days

SparkFun WiFi Shield - ESP8266 for Arduino Uno

Code: MCU-60232

SparkFun ESP8266 WiFi Shield is an Arduino compatible shield using the very popular ESP8266 WiFi chip making it easy to add WiFi to an Arduino. With AT-command firmware preloaded the board is easily controlled over a UART serial from the Arduino and also includes 12 general I/O pins.

$21.95

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Ship 41 units in 7 days

WiFi Module ESP8266 SOC with 802.11 b/g/n and TCP/IP

Code: MCU-60210

The ESP8266 WiFi Module with 1Mb flash memory supports 802.11 b/g/n and has an integrated TCP/IP stack allowing microcontrollers like Arduinos to talk over standard WiFI. The module is programmable or can be used to add WiFi capability to another microcontroller.

$11.95

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Ship 2691 units in 7 days

Adafruit CC3000 Wi-Fi Breakout Board with Onboard Ceramic Antenna

Code: SKU-003415

This breakout board from Adafruit features TI’s CC3000 Wi-Fi module on a compact, breadboard-compatible PCB with an onboard ceramic antenna. The CC3000 uses SPI for communication instead of UART, so the communication speed is not limited to a fixed baud rate.

$65.95

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Arduino MKR Vidor 4000

Code: SKU-005039

Looking for a board for a very specific use that Arduino doesn’t make? Or maybe you want a more complex central board, optimised for your particular needs that will interface with all other Arduino boards and devices.

$179.95

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Ship 140 units in 7 days

Arduino MKR1000

Code: SKU-004339

The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin board has been designed to offer a practical and cost-effective solution for makers wanting to design IoT projects with minimal previous experience in networking.

$73.95

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Ship 205 units in 7 days

Arduino MKR1000 (with Headers)

Code: SKU-004338

The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin board has been designed to offer a practical and cost-effective solution for makers wanting to design IoT projects with minimal previous experience in networking.

$75.95

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Ship 107 units in 7 days

Electric Imp

Code: SKU-000983

We know what you’re thinking, “What’s the big deal? Looks like an SD card…” Well this is no SD card! The Electric Imp is a WiFi enabled development platform powered by a Cortex-M3 processor core. “Really?” Yup.

$42.95

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Ship 39 units in 7 days