SparkFun Thing Plus - ESP32 WROOM (U.FL)
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Develop Wi-Fi and Bluetooth projects with a selectable external antenna connection using this ESP32 Thing Plus board. The ESP32-WROOM-32UE module combines a dual-core LX6 processor with flash and SRAM. Its U.FL connector enables antenna choices for the installation, while supported wireless modes include Classic Bluetooth and Bluetooth Low Energy.
Before you buy
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SparkFun SKU: WRL-17381 · Category: Wireless development boards
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.