Wireless & Connectivity

The Raspberry Pi foundation changed single-board computing when they released the Raspberry Pi computer, now they're ready to do the same for micr...

The Raspberry Pi Zero W extends the Pi Zero family. Announced at the end of February 2017, the Pi Zero W has all the functionality of the original ...

A compact ESP32-S3 development board based on the ESP32-S3FH4R2 dual-core processor running at up to 240MHz. Features 4MB flash, 2MB PSRAM, 2.4GHz ...

FireBeetle ESP32-E, specially designed forIoT, is an ESP-WROOM-32E-based main controller board with dual-core chips. It supports WiFi and Blueto...

A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/...

The Raspberry Pi Zero W adds built-in wireless LAN and Bluetooth to the ultra-compact Pi Zero form factor. With a 1 GHz single-core processor and 5...

The ESP32-A1S Audio Development Kit is a feature-rich audio development board built around the ESP32-A1S module. It includes a dual-core Xtensa LX6...

Raspberry Pi Compute Module 4 harnesses the computing power of the popular Raspberry Pi 4 Model B, bringing it to a smaller form factor suitable fo...

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) projects. FireBeetle...

Upgraded Version ESP-01,all Flash are upgraded to 1M byte.Also support Cloud service remote transmission.This Upgraded Version module are fully ...

The Raspberry Pi Zero W is the wireless version of the ultra-compact Raspberry Pi Zero, adding built-in WiFi (802.11 b/g/n) and Bluetooth 4.1 (with...

FireBeetle 2 ESP32-S3 is a high-performance main controller built around the ESP32-S3-WROOM-1-N16R8 module. ESP32-S3-WROOM-1-N16R8 comes with 16MB ...

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 plat...

Make your Internet of Things device cable-free by adding WiFi. Take advantage of the Raspberry Pi and Beagle Bone's USB port to add a low cost, ...

The ALFA Network AHPI7292S is the world's first WiFi HaLow (802.11ah) HAT for Raspberry Pi. Similar to LoRa, WiFi HaLow operates in the sub-gigaher...

Add Bluetooth functionality to your project with the HC-05 Bluetooth Module. The module is found on a breakout board which provides breadboard-f...

A compact ESP32-S3 development board based on the ESP32-S3FH4R2 dual-core processor running at up to 240MHz. Features 4MB flash, 2MB PSRAM, 2.4GHz ...

FireBeetle ESP32-E, specially designed forIoT, is an ESP-WROOM-32E-based main controller board with dual-core chips. It supports WiFi and Blueto...

Craft your own Bluetooth speaker with this DIY kit and uncover the mechanics of speaker technology in the process. The assembly is straightforward,...

A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/...

Bluno Beetle - The smallest Arduino Board is another milestone in wearable electronics device area based arduino uno, which makes DIY users have...

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) projects. FireBeetle...

This is a small size and cost-effective Bluetooth 5.0 digital amplifier module with a volume adjustment function. It can connect to two speakers...

This compact Bluetooth amplifier board provides wireless audio playback with 5W per channel (10W total) output via dual PAM8403 amplifier chips. St...

Does sound quality matter to you? If Yes, then come to take a look at this HIFI Bluetooth Power Amplifier board! With AM interference suppression a...

This is a small size and cost-effective Bluetooth 4.2 Audio Receiver module with dual 5W power amplifier circuits. It supports auto-reconnect and c...

This is a compact and cost-effective Bluetooth 5.0 audio receiver module that supports automatic reconnect function. It can be powered by a micr...

FireBeetle 2 ESP32-S3 is a high-performance main controller built around the ESP32-S3-WROOM-1-N16R8 module. ESP32-S3-WROOM-1-N16R8 comes with 16MB ...

JDY-23 transparent transmission module is based on Bluetooth 5.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is ...

After years of popularity with the XBee Series 1 and XBee Series 2 Pro Modules, we now have the XBee Series 3 Pro which brings the best of both wor...

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not ...

XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networ...

XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networ...

XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networ...

The XBee ZB Series S2C is a 2 mW ZigBee wireless module with a wire antenna, supporting point-to-point, multipoint, and mesh network topologies. Bu...

We now carry the Series 2 XBee "ZigBee" modules. This is the PRO Series 2 ZigBee protocol 63mW with wire antenna. Its good for point-to-point, m...

After years of popularity with the XBee Series 1 and XBee Series 2 Pro Modules, we now have the XBee Series 3 Pro which brings the best of both wor...

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not ...

The XBee Pro Series 2B (XBP24-BZ7WIT-004) is a 63 mW ZigBee mesh networking module from Digi. It enables reliable serial communication between micr...

This XBee 2mW RPSMA is Discontinued Now, We recommend other Xbee / Zigbee as a suitable replacement. is the XBee XB24-Z7WIT-00...

This is the XBee XB24-Z7WIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules allow you to crea...

The XBee PRO S2C (XBP24CZ7WIT-004) from Digi is a high-power ZigBee mesh radio module that enables reliable wireless communication between microcon...

The XBee Pro XBP24-BZ7UIT-004 is a Series 2 ZigBee mesh networking module from Digi with 50 mW output power and a U.FL antenna connector. Series 2 ...

This RFID kit includes a 13.56M RF reader module, which use the RC522 IC, plus 2 S50 RFID cards to help you learn and add the 13.56 MHz RF transiti...

Gravity: UART & I2C NFC Module adopts NXP PN532, a highly integrated NFC communication controller, which supports various types of NFC smart ca...

What is iBeacon?iBeacon is a protocol standardised by Apple and introduced at the Apple Worldwide Developers Conference in 2013. Various ven...

INTRODUCTION   Are you still looking for a UHF RFID tag for your UHF RFID reader? Try this one! This RFID tag Alien higgs3 chip accords with ISO...

A gold-plated IPEX (U.FL) to SMA male (inner needle) pigtail cable for connecting wireless modules to external antennas. The gold-plated connectors...

This simple spring antenna matches great with any of our 433MHz RFM and LoRa breakouts, bonnets and Feathers. They're made of copper-clad wire so y...

This small form-factor antenna offers a 2.4GHz frequency range. These antennas offer adhesive backing that simplifies mounting within the device fo...

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...

This blank 13.56 MHz RFID/NFC silicone bracelet contains a Mifare Classic 1K chip with 1 KB of writable EEPROM storage. The embedded chip and anten...

After years of popularity with the XBee Series 1 and XBee Series 2 Pro Modules, we now have the XBee Series 3 Pro which brings the best of both wor...

This cute little coax is a champ in our RF kit! It has a right angle female U.FL (aka I-PEX) connector on both ends. Now instead of jerry-rigging a...

This is a 4" connector cable that interfaces U.FL RF connectors to regular SMA connectors. Documents: Datasheet RF Connector Buying Guide

This 2 mm pitch 10-pin socket mates with XBee radio modules from Digi, allowing you to mount your XBee without soldering it directly to a PCB. You'...

NFC Tag (13.56MHz) is widely used in electronic locks or customer identification as well as other systems where a small and easy to carry tag i...

SX1262 LoRa Node Module For Pico LoRaWAN Protocol Support Features At A Glance The Pico-LoRa-SX1262-XXXM is LoRa node expansion module d...

Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with...

4G HAT FOR RASPBERRY PI Enabling LTE Cat-4 4G / 3G / 2G Communication & GNSS Positioning Based on SIM7600G-H, Global Band Features At A Gla...

A compact wide-band internal antenna covering 700–2700 MHz, suitable for 4G LTE, LoRa, BLE, and other RF applications. The FPC radiator element con...

A 1/2-wave 915MHz LoRa duck antenna with 2dBi gain and an RP-SMA connector. Designed for the 860–960MHz band, this 200mm antenna is ideal for exten...

Prohibited by the module manufacturer SIMCOM, we're not allowed to ship this product, or to provide any tech support, to the following countries...

The Feather RP2040 with RFM95 LoRa Radio (915 MHz) combines the RP2040 dual-core processor with an SX1276-based LoRa radio transceiver for long-ran...

The Adafruit RFM95W LoRa Radio Transceiver Breakout lets you send data over very long distances using the 868 or 915 MHz licence-free ISM bands. Ba...

This AI-Thinker LoRa module is built on the Semtech SX1278 chip and operates at 433 MHz with a communication range of up to 10 km. Using Semtech's ...

The SIM7600CE-T 4G(LTE) Shield is a compact 4G/3G/2G communication and GNSS positioning module in an Arduino-compatible shield form factor. About t...

A compact 1/4-wave rubber duck antenna for LoRa and other 860–960MHz communication. With a centre frequency of 915MHz and 2dBi gain, this 110mm ant...