Wireless connectivity options power projects that need devices talking to networks, gateways, or the cloud. The selection includes small development boards, breakout modules, and gateway devices suited to IoT prototypes, home automation, and education kits. Expect practical form factors, standard headers, and software support that helps you get devices online quickly and reliably.
Key capabilities include multi‑protocol support for Wi‑Fi and related low‑power wireless stacks, on‑board processing for edge tasks, and security features designed for embedded use. Compatibility with common toolchains and development ecosystems makes integration straightforward, with a focus on stable software updates and long‑term availability.
These products sit at the edge of microcontrollers and network infrastructure, prioritising connectivity, networking stacks, and device management. When comparing, look for protocol support, power profiles, memory, hardware interfaces, and how firmware is brought online and maintained.
Code: SKU-007994
The SparkFun MicroMod DA16200 Function Board adds a fully integrated WiFi module to any MicroMod project. More Details...
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Code: SKU-007990
The SparkFun MicroMod ESP32 Function Board adds additional wireless options to MicroMod Processor Boards that do not have that capability. More Details...
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Code: SKU-007917
SparkFun has teamed up with ARM and Dialogue to provide you with this WiFi Shield based around the DA16200 module. More Details...
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Code: SKU-006126
The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the ESP32 Thing. More Details...
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Code: SKU-007078
The SparkFun ESP32 Thing Plus with U.FL allows you to get started with Espressif IoT ideations while still enjoying all the amenities of the ESP32 Thing. More Details...
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Code: SKU-007338
The SparkFun ESP32-S2 WROOM Thing Plus is a highly-integrated, Feather form-factor development board equipped with the 2.4 GHz WiFi SoC. More Details...
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Code: SKU-010718
The SparkFun RP2350 Thing Plus is a powerful wireless IoT board featuring the selectable-core RP2350, WiFi 4, Bluetooth 5.2, LiPo battery charging, and a Qwiic connector. More Details...
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Code: SKU-010026
The SparkFun Thing Plus Matter is the first easily accessible board that combines Matter and SparkFun’s Qwiic ecosystem for new IoT development! More Details...
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Code: SKU-005237
The SparkFun WiFi IR Blaster is designed to connect all of those old, legacy IR-controlled devices to a WiFi network exposing them IoT capabilities! More Details...
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Code: SKU-001094
This is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the unit directly into your USB port and have it act as a gateway between your computer and the XBee. More Details...
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