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Adapter 4in1 Hub USB Type-C - 4x USB Type-A 3.0 - black - Baseus Lite Series 4-Port

Index: INN-27396

Sonoff SNZB-04P - door and window opening sensor - ZigBee - Android/iOS app

Index: INN-27530

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Index: KOR-25067

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Index: NDN-27499

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Index: DNG-27125

Universal meter with digital oscilloscope and 50MHz generator - ZOYI ZT-703S

Index: GTK-27485

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Index: ZML-27589

Limit switch 50mm - Pololu 1403

Index: PLL-00017

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Ribbon cable 16 colored wires IDC raster 1.27 mm - roll 30.5 m

Index: AKS-10949

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TB6552FNG - two-channel motor controller

Index: UCC-00777

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Aluminum servo horn Feetech FK-AP-5 - 30mm / 6mm

Index: FTC-09186

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Miniature air pressure sensor - barometer - 30-125kPa - BMP581 - Qwiic - SparkFun...

Index: SPF-21819

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PM2.5 air quality sensor - M5Stack M134

Index: MSS-23501

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OLED IPS display 0.96'' 64x128px - SPI - 65K RGB - for Raspberry Pi, Arduino, STM32 -...

Index: WSR-23732

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Rotary switch 3-position 4 circuits - 37mm

Index: UCC-06146

Flap wheel Yato YT-83292 - convex - 125x8mm

Flap disc - depressed shape YT-83292

Index: NSZ-08380

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Photon Phrase Set - basic

Index: MBE-19533

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U-BAR Quick Release Clamp GH-13009 - 30kg

Pressure plate - U-BAR GH-13009 quick-release clamp - 30kg

Index: NSZ-09827

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StarterKit with Raspberry Pi 400 US WiFi 4GB RAM 1,8GHz +

StarterKit with Raspberry Pi 400 EU WiFi 4GB RAM 1,8GHz + official accessories

Index: RPI-17919

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Wi-Fi Modules

When WiFi technology appeared, it was a total revolution, which definitely improved the management of many devices and systems. It is a technology designed to send and receive information from communication devices. It is designed to provide access to the Internet, without which today it is difficult to imagine normal functioning in reality. WiFi network is used today in many ways. It is primarily known as a technology that allows you to use the Internet for entertainment and interesting leisure activities, as well as to communicate with other users or supplement your knowledge in a specific area. WiFi is also great for managing and controlling various devices. This is what WiFi modules, which you will find in our offer, are used for. They differ in frequency range, power voltage and type of microcontroller. Check our recommendations and use the WiFi module to control your PCB.

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ESP8266 WiFi modules (14)

ESP32 WiFi and BT modules (78)

Other WiFi modules (7)

Accessories for WiFi modules (5)

Dedicated WiFi modules (4)

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Products: 107

ESP32 WiFi + BT 4.2- platform with ESP-WROOM-32 module compatible with ESP32-DevKit

ESP32-DevKitC board with a built-in ESP-WROOM-32 module. The module has goldpin pins, 2.54mm pitch. This ESP32-based device is designed for WiFi network communication in...

4.8 (97)

Index: MOD-08893

Index: MOD-08893

Seeed Xiao ESP32-C6 - WiFi/Bluetooth - Seeedstudio 113991254

The Seeed Xiao is a small module based on the ESP32-C6 chip with two 32-bit RISC-V processors. It's ideal for Matter-compliant smart home applications thanks to its support...

4.9 (29)

Index: SEE-24783

Index: SEE-24783

Seeed Xiao ESP32-C3 - WiFi/Bluetooth - Seeedstudio 113991054

Seeed Xiao is a thumb-sized module, equipped with a powerful ESP32-C3 chip with a new 32-bit RISC-V architecture. Enables 2.4 GHz WiFi and Bluetooth 5.0 / Mesh wireless...

4.9 (47)

Index: SEE-21859

Index: SEE-21859

ESP8266 wifi module + NodeMcu v3

Wi-fi module, based on ESP8266 system. On Board 10 GPIO ports (each of which can handle PWM, I2C and 1-wire), built-in 10-bit ADC and a converter USB-UART. It has installed...

4.9 (63)

Index: MOD-08241

Index: MOD-08241

Seeed Xiao ESP32-S3 - WiFi/Bluetooth - Seeedstudio 113991114

The Seeed Xiao is a small module equipped with a powerful ESP32-S3 chip with a dual-core Xtensa 32-bit LX7 processor clocked at 240 MHz . It enables wireless communication...

4.9 (39)

Index: SEE-22878

Index: SEE-22878

Seeed Xiao ESP32-S3 Sense - set with OV2640 camera - WiFi/Bluetooth - Seeedstudio 113991115

This Seeedstudio kit consists of two modules – the Seeed Xiao ESP32-S3 and the OV3660 camera. The Seeed Xiao module is equipped with an ESP32-S3 chip with a dual-core Xtensa...

4.7 (26)

Index: SEE-22926

Index: SEE-22926

Adapter for WiFi ESP8266 NodeMCU Lua WiFi

The adapter facilitates the connection of the wi-fi NodeMcu Lua wifi module. It has goldpin pins expanding the capabilities of the base module. It has DC 5,5/2,1 mm...

5.0 (8)

Index: MOD-07549

Index: MOD-07549

Xiao ESP32-S3 + Wio-SX1262 kit for Meshtastic and LoRa/LoRaWAN - Seeedstudio 102010611

The Xiao ESP32-S3 and Wio-SX1262 LoRa module kit is an advanced yet compact solution for projects requiring long-range wireless communication. It is compatible with the Arduino...

4.9 (21)

Index: SEE-25675

Index: SEE-25675

Stacja lutownicza WEP 992D+ wielofunkcyjna pamięć ustawień/profili x3

Adapter for the ESP-12E ESP8266 WiFi module

The adapter facilitates the installation of the ESP-12 module on the breadboard. This set includes the goldpin connectors, 2.54 mm pitch for self-soldering.

5.0 (3)

Index: MOD-04351

Index: MOD-04351

Beetle ESP32 - C3 RISC-V - with Espressif ESP32-C3 RISC-V microcontroller - WiFi - Bluetooth - DFRobot DFR0868

The module is equipped with a single-core ESP32 - C3 RISC-V processor with a clock speed of up to 160 MHz. It has 400 KB of RAM , 364 KB of ROM, 4 MB of Flash and 8 KB of...

5.0 (8)

Index: DFR-21227

Index: DFR-21227

Beetle ESP32-C6 miniature IoT development board - WiFi/Bluetooth/Thread/ZigBee/Matter - DFRobot DFR1117

Beetle ESP32-C6 is a miniature development board measuring 25 x 20.5 mm , comparable to a coin. Equipped with a 32-bit RISC-V processor at 160 MHz, it offers support for...

5.0 (2)

Index: DFR-25403

Index: DFR-25403

DFRobot FireBeetle ESP32 IOT wi-fi, Bluetooth

The FireBeetle microcontroller is compatible with the Arduino Uno. It integrates the Du al-Core ESP-WROOM-32 module which supports communication in the MCU, wi-fi and...

5.0 (15)

Index: DFR-09153

Index: DFR-09153

WiFi module ESP-12E + NodeMCU v2 - 4MB

Wi-fi module, based on ESP-12E ESP8266. On Board, 10 GPIO ports (each of which can handle PWM, I2C and 1-wire), built-in 10-bit ADC and a Converter USB-UART. It has installed...

5.0 (6)

Index: SEE-04450

Index: SEE-04450

WiFi module ESP-07S ESP8266 - 9 GPIO, ADC, U.Fl socket

Wifi module ESP-07S ESP8266 - 9 GPIO, ADC, U. FL Connector

ESP-07S module based on ESP8266 chip communicating in 802.11 b/g/n Wi-Fi standard at 2.4 GHz. This is an improved version of the ESP-07 module, compared to its...

5.0 (3)

Index: DNG-16184

Index: DNG-16184

WiFi module ESP8266 Wemos NodeMCU V3 32Mb - 11 GPIO, ADC, PWM

Wi-fi module based on ESP8266. On Board 11 GPIO ports (each of which can handle PWM, I2C and 1-wire), built-in ADC and USB-UART converter. It has installed NodeMCU software...

5.0 (3)

Index: GRL-10908

Index: GRL-10908

ESP32-S3-BOX-3 - ESP32 AIoT developer kit - Espressif Systems

ESP32-S3-BOX-3 is an advanced AIoT development kit that enables the use of artificial intelligence and the Internet of Things in projects. The set is based on the powerful...

4.8 (5)

Index: SOC-24078

Index: SOC-24078

ESP32-S3-DevKitC-1-N8R8 - WiFi + Bluetooth development board with ESP32-S3-WROOM-1 chip

ESP32-S3-DevKitC-1-N8R8 is a compact development board from Espressif Systems, based on the powerful ESP32-S3-WROOM-1 module. The heart of the kit is the ESP32-S3R8 system...

5.0 (2)

Index: SOC-26547

Index: SOC-26547

WiFi module ESP-12E ESP8266 Black - 11 GPIO, ADC, PCB antenna

Wi-fi module based on the ESP8266 chip. Works in standard wi-fi 802.11 b/g/n at 2.4 GHz. Equipped with 22 leads - pitch 2 mm, of which 11 is GPIO, 1 ADC and SPI. Has a built-in...

4.9 (11)

Index: MOD-05463

Index: MOD-05463

ESP32-S3-Pico - Development Board compatible with Raspberry Pi Pico - Waveshare 23803

The ESP32-S3-Pico is a compact development board with the ESP32-S3R2 microcontroller , offering a dual-core 32-bit Xtensa LX7 processor at 240 MHz. It is equipped with 2.4...

5.0 (4)

Index: WSR-23396

Index: WSR-23396

FireBeetle 2 ESP32-C6 - WiFi/Bluetooth/ZigBee/Matter - DFRobot DFR1075

FireBeetle 2 ESP32-C6 is a compact board designed for IoT and smart home projects . Equipped with an energy-efficient RISC-V processor clocked at 160 MHz , it provides...

5.0 (2)

Index: DFR-25402

Index: DFR-25402

WiFi module ESP-01M ESP8285 - 11GPIO, ADC, PCB Antenna

Wi-fi module based on the chip ESP8285. It works in the wi-fi 802.11 b/g/n standard. It is equipped with 18 pins - pitch of 1,6 mm, 11 of which are GPIO, 1 ADC and UART. It has...

5.0 (1)

Index: DNG-12252

Index: DNG-12252

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Feather ESP32-S3 Reverse with TFT display - WiFi module - 4MB Flash 2MB PSRAM - compatible with Arduino - Adafruit 5691

Module from the Feather series, based on the ESP32-S3 , which is an improved version of the Adafruit ESP32-S3 TFT Feather . It is equipped with a color TFT display with a...

5.0 (7)

Index: ADA-22891

Index: ADA-22891

Realtek RTL8720DN Dual-Band communication module - WiFi 2.4GHz/5GHz and Bluetooth 5.0

Realtek RTL8720DN communication module , allowing to implement wireless communication to our project. The product allows for WiFi communication using 2.4 GHz and 5 GHz and...

5.0 (3)

Index: SEE-16640

Index: SEE-16640

WiFi 2,4/5,8GHz and Bluetooth 4.2 USB module - Odroid 5BK

Module allowing wireless communication WiFi 2.4 GHz / 5.8 GHz in the 802 . 11 b / g / n / ac standard and Bluetooth 4.2 . It works with a series of Odroid modules...

5.0 (6)

Index: ODR-19557

Index: ODR-19557

How does the WiFi module work?

Like AM/FM receivers and transmitters, the WiFi module uses radio waves for communication, but the frequency range of these extends beyond radio frequencies, even reaching a data transmission frequency of 5 GHz.

WiFi modules - what else is worth knowing about them?

There are two methods of connecting a WiFi network to the Internet - the first involves access to the Internet from a phone through a mobile phone operator, and the second involves access to the Internet using a WiFi router that is powered by the electrical installation. Using the WiFi network , you can control, for example, presence simulation automation in your home, even when you are located several thousand kilometers away. The LED diode that virtually every Wi-Fi router is equipped with indicates, among others: device status and power.

Controlling the Arduino board via WiFi

Arduino WiFi - Modern technology is developing at an almost exponential rate every year. Engineers are working at the same pace to reduce the dimensions of electronic devices and components in order to get rid of unnecessary wires. This process has come so far that a device that is now considered portable can be defined as such if it physically fits into the user's clothing pocket. Modern devices, both for hobby and professional use, use wireless communication, but not to completely abandon wired connections, but to easily establish connections between many devices operating in a WiFi network.

Module compatible with Arduino - additional information

The small ESP8266 integrated circuit, which is responsible for controlling the connection of the Arduino board with the WiFi network in the external module, consumes a current of only 10µA in the idle state. Thanks to it, you can send information about control signals and the necessary measurement data obtained, for example, from atmospheric pressure sensors to Arduino via WiFi in order to remotely determine weather conditions from a remote place from the measurement site. Selected WiFi modules are equipped with a USB-UART converter. Thanks to it, it can be programmed directly via the USB port. Programming is done using the Arduino IDE environment. Additionally, some models are equipped with an analog input. The ESP 8266 module, the ESP32 WiFi and BT module, as well as modules compliant with the IEEE 802.11 standard (WiFi 802.11 bg, 802.11 bgn 802.) deserve special attention. If you have any questions or doubts regarding WiFi modules, please contact our experienced advisors.

WiFi modules - FAQ

What is a WiFi module?

WiFi modules, also known as WLAN modules (wireless local area network), are electronic components used with other devices to obtain a wireless connection to the Internet. They use radio waves to communicate.

Which WiFi module for Arduino?

ESP8266 from Espressif is one of the most famous WiFi modules on the market, often considered in the context of compatibility with the Arduino platform. It relieves the processor and offers WiFi communication in the 802.11 b/g/n 2.4 GHz standard with a maximum bandwidth of up to 72.2 Mb/s, operating with a voltage ranging from 4.8 to 12 V. It is worth trying.

How to connect a WiFi module to Arduino?

Connecting the WiFi module to Arduino depends on the type of module we want to use. Botland WiFi modules come with accompanying documentation and numerous tutorials in the Useful Links section at the bottom of the product technical specifications.