• $31.48
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    ESP32 Core Development Expansion Board with WROOM-32 WiFi Bluetooth Module

    • Equipped with original ESP32-WROOM-32 module, integrated WiFi and Bluetooth dual wireless function.
    • Complete expansion pin layout, fully lead out GPIO, power and communication interfaces for easy development.
    • Support dual-mode wireless communication, suitable for IoT, smart home and wireless control projects.
    • Stable onboard power circuit with overcurrent and reverse connection protection, safe for long-time operation.
    • Compact standard size, compatible with Arduino programming, easy for secondary development and DIY design.
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    This ESP32 core development expansion board is built with the ESP32-WROOM-32 wireless module, integrating WiFi and Bluetooth functions in one board. All GPIO pins and common communication interfaces are fully expanded, convenient for peripheral connection and program debugging. With stable power supply design and multiple safety protection, it runs reliably for a long time. Widely used in IoT intelligent devices, wireless data transmission, smart home control, sensor collection and various embedded secondary development projects.



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