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 ...

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

The Raspberry Pi foundation has imposed a limit of one Raspberry Pi Zero per customer. The Raspberry Pi Zero W (W for wireless) is a new variant...

ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5 ESP32-S3-Z...

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 core part of the ESP32 Audio Kit is ESP32- A1S module, it can work as a minimum independent system. Most audio interfaces are distributed on...

ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-core Processor, 160MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5 ESP32-C3-Z...

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 ...

ESP-WROOM-32 is a powerful universal WiFi-BT-BLE MCU module for a variety of applications, from low-power sensor networks to the most demanding tas...

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...

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 Raspberry Pi Compute Module 4 represents a huge change for the Compute Module line. The biggest change being the move from the DDR2 SODIMM conn...

Due to limited stock we are setting a limit of 2 per customer.If you didn't think that the Raspberry Pi Zero could possibly get any better, then...

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

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

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

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

ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5 ESP32-S3-Z...

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...

Elevate your audio experience with the Bluetooth Amplifier Board. Designed with precision and performance in mind, this amplifier board brings a ne...

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...

ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-core Processor, 160MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5 ESP32-C3-Z...

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 ...

ESP32-C3-DevKitC-02 is an entry-level development board based on ESP32-C3-WROOM-02, a general-purpose module with 4 MB SPI flash. This board integr...

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...

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...

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...

We now carry the Series 2 XBee "ZigBee" modules. This is the series 2 ZigBee protocol 1mW with wire antenna. Its good for point-to-point, multip...

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 ...

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 is the XBee XBP24-BZ7WIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the Pro Series2. Se...

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...

INTRODUCTION This is the XBee XBP24CZ7WIT-004 module from Digi. The new Series 2C improves upon the power output and data protocol of the Pro Serie...

This XBee Pro 50mW U.FL Connection is Discontinued Now, We recommend Xbee / Zigbee as a suitable replacement. This is the XBee XBP24-BZ7...

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...

This gold-plated IPEX to SMA male cable(inner needle) passed the 48h salt spray test, which is durable and not easy to rust. It employs the RG1.13...

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

This is a 10-pin socket with 2mm pitch that mates with the popular XBee radio from Digi. Use this small part to avoid having to solder your prec...

2.4GHz Duck Antenna 2.2dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. 4" long. The F...

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...

INTRODUCTION Are you still looking for a UHF RFID tag for your UHF RFID reader? Try this one, this UHF tag accords with ...

Add a cool touch-screen rotary dial to your next build with the M5Stack M5Dial. The M5Dial integrates the necessary features and sensors for variou...

A 433MHz antenna that utilizes an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna. Feat...

Most antennas have SMA or RP-SMA connectors on them, how are you going to connect them to your little RF module? This little cable will bridge the ...

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...

AS01-ML01DP5 is a 2.4GHZ100mW, high speed (maximum air speed up to 2Mbps) high stability, industrial grade wireless transceiver integrated digital ...

This RFID tag is really unique: it works with mobile phones just like other RFID tags, but you can reprogram it over I2C. The tag shows up as an IS...

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 ...

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...

A Wide Band, 700-2700Mhz frequency range, 4G LTE antenna provides a wide enough range for a number of applications including BLE & LoRa/RF. Thi...

Increase your range with this ½ wave duck antenna. Designed for 860 to 960MHz it is ideal for distant LoRa nodes. Utilizes an RP-SMA connector and ...

"You see, wire telegraph is a kind of a very, very long cat.  You pull his tail in New York and his head is meowing in Los Angeles.  Do you unde...

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...

Coming soon! Sign up to be notified when we get these in stock! This is the Adafruit Feather RP2040 RF95 LoRa Radio. We call these RadioFruits, ...

A small ¼ wave rubber duck antenna for LoRa or other 860-960MHz communication. Antenna has a center frequency of 915MHz and utilizes an RP-SMA conn...

Quectel EM060K-GL Module, LTE-A Cat 6 module with M.2 form factor, Global Multi-band GNSS Positioning Quectel EM060K-GL module LTE-A Cat 6 M.2 M...

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 SparkFun MicroMod LoRa Function Board provides LoRA and LoRaWAN capabilities to your MicroMod project. It is intended to be used in conjunction...

This LoRa 433MHz module designed by AI-THINKER, which based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum ...

The SparkFun Notecarrier Cellular Function Board adds a cellular modem to the MicroMod ecosystem using the Notecard - NOTE-NBGL-500 from Blues Wire...