Wireless & Connectivity

SKU: SF-WRL-20168 | Brand: SparkFun

The SparkFun ESP32 WROOM Thing Plus is a Feather-compatible development board built around Espressif's ESP32-WROOM module, featuring USB-C, integrated Wi-Fi and Bluetooth, a microSD card slot, LiPo battery management ...

SKU: PR-PIM717 | Brand: Little Bird

The Clipper HAT Mini adds 4G LTE cellular connectivity to your Raspberry Pi, enabling data transmission over mobile networks — perfect for remote or mobile projects where Wi-Fi isn't available. Transmitting sensor rea...

SKU: DF-DFR0868 | Brand: DFRobot

The Beetle ESP32-C3 is a coin-sized IoT development board based on the ESP32-C3 RISC-V 32-bit single-core processor. Measuring just 25 × 20.5 mm, it breaks out up to 13 GPIO pins and integrates lithium battery chargin...

SKU: AF-5714 | Brand: Adafruit

The Feather RP2040 with RFM95 LoRa Radio (915 MHz) combines the RP2040 dual-core processor with an SX1276-based LoRa radio transceiver for long-range wireless communication at 868 or 915 MHz. The frequency is software...

SKU: WS-31197 | Brand: Waveshare

ESP32-S3 1.64" AMOLED Touch Display Development BoardUnlock the potential for innovative smart applications with the cutting-edge ESP32-S3 1.64" AMOLED Touch Display Development Board. Its high-resolution display comb...

SKU: EC-WCW32110W | Brand: Elecrow

The ESP-WROOM-32 is Espressif's powerful Wi-Fi, Bluetooth Classic, and BLE module built around the ESP32 dual-core processor. It's a versatile platform for IoT applications ranging from low-power sensor networks to de...

SKU: SF-WRL-19177 | Brand: SparkFun

The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth® MCU module that targets a wide variety of application...

SKU: AF-4701 | Brand: Adafruit

The Adafruit ST25DV16K is a unique I2C-programmable RFID EEPROM breakout that works with mobile phones as an ISO/IEC 15693 (13.56 MHz) NFC tag, but can be dynamically rewritten over I2C by a microcontroller. This make...

SKU: EC-ARS01119B | Brand: Elecrow

ESP-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streamin...

SKU: DF-DFR0625 | Brand: DFRobot

ESP32-PICO-KIT is a mini IoT development board with functionalities of WiFi and Bluetooth. With a size of 52x 20.3x10mm, the module integrates a 4 MB SPI flash, and a USB-UART Bridge circuit, allowing the developer...

SKU: WS-30951 | Brand: Waveshare

A development board based on the ESP32-C6-WROOM-1-NX module, featuring a 32-bit RISC-V single-core processor running at up to 160 MHz. Supports Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread) — making ...

SKU: SF-DEV-20270 | Brand: SparkFun

The SparkFun Thing Plus Matter is the first easily accessible board of its kind that combines Matter and SparkFun’s Qwiic ecosystem for agile development and prototyping of Matter-based IoT devices. The MGM240P wirele...

SKU: PR-PIM657 | Brand: Little Bird

A beginner friendly, internet connected mood-light-in-a-bottle that's easy to program using MicroPython or CircuitPython. A cutting edge fusion of Raspberry Pi Pico W, addressable LEDs and Pirate Glass(TM) technology...

SKU: SF-SEN-23352 | Brand: SparkFun

QR codes are a great way for users to communicate with microcontrollers, whether it’s passing WiFi credentials to set up connectivity or sending personal information to fill out a digital badge. Reading them from a ma...

SKU: DF-DFR1056 | Brand: DFRobot

Note: The Arduino GIGA R1 WiFi Development Board is available for pre-order and is expected to be shipped in late September. This Arduino GIGA R1 WiFi Development Board measures only 101 x 53mm and has the same for...

SKU: SF-WRL-17830 | Brand: SparkFun

The ESP32-WROOM-32E is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music stre...

SKU: DF-DFR0992-EN | Brand: DFRobot

  The UNIHIKER K10 is an AI learning device designed for education, serving as both a STEM AI kit and a TinyML education kit for teens. It integrates a 2.8-inch color screen, Wi-Fi, Bluetooth, a 2MP camera, micro...

SKU: SF-DEV-22925 | Brand: SparkFun

The SparkFun ESP32-C6 Qwiic Pocket Development Board is designed to fit the 1in. x 1in. Qwiic Standard Size, making it easy to add a powerful wireless development platform that stacks into any existing project using t...

SKU: AF-5651 | Brand: Adafruit

An I2C breakout board for the RDA5807M FM radio chip, designed by ScoutMakes as a beginner-friendly introduction to electronics and wireless communications. Tune into FM stations, display RDS data (station and song na...

SKU: RB-WIFIMICRO | Brand: Little Bird

The RedBearLab Wi-Fi Micro is a compact development board built around the Texas Instruments CC3200, the industry's first single-chip ARM Cortex-M4 microcontroller with built-in Wi-Fi connectivity. It combines an 80 M...