NodeMCU ESP32-WROOM-32U WiFi Bluetooth Dual Mode IoT Dev Board
An ESP32-WROOM-32U-based development board for IoT, featuring WiFi and Bluetooth dual mode, and an IPEX socket for an optional external antenna.
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Description
The NodeMCU ESP32-WROOM-32U typically functions without an external antenna over a reasonable distance. However, for extended range or specialized applications, an IPEX socket is available for connecting an external antenna.
Specifications
| Module | ESP32-WROOM-32U |
| Antenna | Internal plus optional external via IPEX socket |
| Connectivity | WiFi, Bluetooth Dual Mode, IoT |
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