Connectivity

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-29523 | Brand: SparkFun

This next-generation affordable SDR from Great Scott Gadgets is an open-source hardware platform for testing and developing modern radio technologies. It can transmit or receive radio signals and can be used as a vers...

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...

SKU: SF-WRL-17732 | Brand: SparkFun

The Taoglas Steedan MA350 is a low-profile 5-in-1 combination antenna designed for vehicle roofs, outdoor buildings and heavy equipment where drilling through a roof or metal panel is not feasible. Its magnetic base m...

SKU: SF-WRL-28767 | Brand: SparkFun

The Taoglas FXP895 is a compact flexible PCB antenna for ISM and LoRa applications, designed to fit into small connected devices where space is tight.Its wideband 860 to 928MHz coverage suits regional ISM/LoRa frequen...

SKU: SF-GPS-29206 | Brand: SparkFun

This compact Molex molded GPS antenna is a surface-mount option for adding satellite reception to space-constrained PCB designs. It measures just 3 x 5 x 4mm and is designed for operation across a 1561 - 1602 MHz freq...

SKU: SF-GPS-29205 | Brand: SparkFun

The W3062A is a low-profile ceramic chip antenna from Pulse Electronics, suited to compact RF designs where board space is tight.It operates across a 1.565GHz ~ 1.585GHz frequency range with a 1.575GHz centre frequenc...

SKU: SF-GPS-29202 | Brand: SparkFun

This compact GPS puck antenna is designed for surface mounting directly to a PCB, making it a neat option for embedded GPS designs where space is limited.The antenna measures 16mm in diameter and 6.05mm high, with a G...

SKU: SF-WRL-29361 | Brand: SparkFun

The Maxtena M1621HCT-P-SMA is a compact, passive Iridium antenna designed for reliable data communication over the Iridium satellite network. It is well suited to satellite IoT builds using the RockBLOCK 9704 module.I...

SKU: SF-GPS-30249 | Brand: SparkFun

The MAN1216Q50 is the locking version of SparkFun’s multi-band GNSS helical antenna, designed for high-precision L1/L2/L5 reception in compact equipment mounts. It adds a specialised three-screw flange at the base so ...

SKU: SF-WRL-22330 | Brand: SparkFun

This compact Digi XBee 3 cellular module combines the XBee ecosystem with LTE Cat 1 connectivity, 3G fallback, BLE and GNSS positioning for secure wireless IoT devices.It is suited to moderate-bandwidth applications s...

SKU: SF-WRL-19032 | Brand: SparkFun

This Holybro SiK Telemetry Radio kit is a compact, lightweight open-source radio link for sending serial data over more than 300m out of the box. It is designed as a simple cable replacement for telemetry, RTK correct...

SKU: AF-764 | Brand: Adafruit

Circuit Playground Bluefruit is a round, beginner-friendly electronics and programming board with Bluetooth® Low Energy built in. It builds on the Circuit Playground Express concept with a more powerful nRF52840 micro...

SKU: WS-31284 | Brand: Waveshare

Built around the ESP32-S3 dual-core processor, this industrial relay module brings local control, networking and edge automation into one DIN-rail friendly unit. It combines 8 relay outputs, 8 digital inputs, isolated...

SKU: AF-6200 | Brand: Adafruit

Fruit Jam is a credit-card-sized mini computer board built around the RP2350B, designed for retro-style stand-alone projects with a monitor, keyboard and mouse. It combines DVI video output, USB host ports, storage, a...