SparkFun ESP8266 Thing
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Build a connected prototype with the ESP8266 Thing breakout and development board. It exposes the module’s pins and includes a LiPo charger, power supply and supporting circuitry. Arduino IDE integration is available through the ESP8266 add-on, providing a familiar software route for sensor monitoring and networked control experiments.
Before you buy
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SparkFun SKU: WRL-13231 · Category: Wi-Fi 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.