Connectivity

SKU: SF-WRL-17381 | Brand: SparkFun

Built around Espressif’s ESP32-WROOM-32UE module, this Thing Plus board gives you a compact foundation for connected projects that need WiFi, Bluetooth and a flexible antenna setup. The onboard U.FL connector lets you...

SKU: SF-WRL-24738 | Brand: SparkFun

This UHF RFID reader brings long-range, multi-tag RFID reading and writing to embedded projects, desktop testing and inventory-style applications. Built around the JADAK M7E Hecto module, it works with standard EPCglo...

SKU: SF-WRL-30678 | Brand: SparkFun

Built around Espressif’s ESP32-C5-WROOM-1 module, this Thing Plus board gives IoT projects a compact microcontroller platform with dual-band WiFi 6, Bluetooth 5 LE, Zigbee and Thread connectivity. It pairs a 32-bit RI...

SKU: DF-DFR1195 | Brand: DFRobot

This ESP32-S3 development board is built for long-range IoT prototyping using LoRa, LoRaWAN and Meshtastic. It can be used for one-to-one LoRa links, one-to-many LoRa communication, standard LoRaWAN networks, or Mesht...

SKU: DF-DFR0767-2 | Brand: DFRobot

This compact kit provides a networking carrier platform for the Raspberry Pi Compute Module 4 series, suited to embedded routing, gateway and edge networking projects. It is designed for dual-gigabit networking using ...

SKU: DF-DFR0767-3 | Brand: DFRobot

This kit bundles DFRobot’s compact Compute Module 4 IoT Router Carrier Board Mini with a metal cooling case and heat sink, a 5V@3A USB power supply (US Standard), and a USB 3.0 to Type-C cable. It is designed around t...

SKU: DF-DFR0767-4 | Brand: DFRobot

Turn a Raspberry Pi Compute Module 4 into a compact dual-Gigabit router, gateway or IoT platform with this mini carrier board kit from DFRobot. The board connects a Gigabit network card over PCIe, giving the CM4 two f...

SKU: DF-DFR0767-1 | Brand: DFRobot

This pack combines a Compute Module 4 IoT Router Carrier Board Mini with a metal cooling case and heat sink, giving you a compact platform for building a Raspberry Pi CM4-based router, gateway or IoT hub.The carrier b...

SKU: DF-DFR1120-868 | Brand: DFRobot

Build remote monitoring and control systems around a single DIN-rail RTU for EU868 LoRaWAN networks. This 868MHz control terminal is designed for industrial IoT, smart agriculture, building automation and environmenta...

SKU: DF-DFR1093-915 | Brand: DFRobot

Build a private LoRaWAN IoT network for home automation, environmental monitoring or maker projects without relying on an external cloud service. This indoor gateway includes a built-in SIoT local server and pre-insta...

SKU: DF-DFR1093-868 | Brand: DFRobot

Build a private LoRaWAN network for EU868 regions with local processing, dashboarding and automation built in. This indoor gateway combines a Semtech SX1302 8-channel LoRaWAN concentrator with a quad-core Cortex-A35 p...

SKU: DF-DFR1234 | Brand: DFRobot

WIAnode is a plug-and-play wireless data interaction node for new media artists, exhibition integrators and creative coders. It bridges physical sensors into creative software using a built-in MQTT server and a unifie...

SKU: SF-CAB-28269 | Brand: SparkFun

This single-port 30W PoE+ injector lets you send power and data to a PoE-enabled Raspberry Pi over one Ethernet cable. It is intended for Raspberry Pi single board computers from the Raspberry Pi 3B+ onwards, excludin...

SKU: SF-WRL-29424 | Brand: SparkFun

This compact, certified wireless module is designed for integration into custom PCBs and microcontroller products. It combines the Infineon CYW43439 chipset with single-band 2.4 GHz Wi-Fi 4 (802.11n) and Bluetooth 5.2...

SKU: SF-DEV-23321 | Brand: SparkFun

Bring ESP32-S3 wireless projects into the Arduino ecosystem with this compact Nano-format development board. It is designed for IoT, MicroPython and Arduino programming, making it suitable for first builds through to ...

SKU: SF-GPS-30877 | Brand: SparkFun

The FP base unit is a high-precision GNSS device platform built for SparkFun’s modular SparkPNT Flex System receivers. This version is supplied without an enclosed GNSS receiver module, so it will not operate as a GNS...

SKU: SF-WRL-19959 | Brand: SparkFun

Built around the Raspberry Pi RP2040, this development board adds 2.4 GHz WiFi connectivity via the WizFi360, making it a compact platform for IoT solution development.The board is pin compatible with the Raspberry Pi...

SKU: SF-CEL-29622 | Brand: SparkFun

Improve the signal performance of your cellular project by moving the antenna outside the enclosure. This LTE hinged external antenna helps reduce interference from internal electronics, giving your modem a cleaner si...

SKU: SF-WRL-13624 | Brand: SparkFun

The RN-52 is a compact wireless audio module designed to make high quality stereo audio streaming easier to add to embedded projects. It suits hands-free car audio, remote media centre control, and 2-channel audio str...

SKU: SF-WRL-21604 | Brand: SparkFun

The BMD-34 series is a compact, surface-mount multiprotocol RF module for low-power embedded designs needing Bluetooth 5, Thread or Zigbee connectivity at 2.4 GHz. It is based on the Nordic nRF52840 and combines an Ar...