Description
The ESP32-WROOM-32E-N16 module is Espressif’s flagship wireless MCU platform, built around the powerful dual-core Xtensa LX6 processor. It integrates 2.4 GHz Wi-Fi supporting 802.11 b/g/n protocols and dual-mode Bluetooth (Classic and Low Energy 4.2), enabling seamless communication in diverse IoT networks. The module features an on-board PCB antenna for compact designs and includes a U.FL connector for attaching an external antenna to extend wireless range or meet specific radiation pattern requirements.
Engineered for reliability, the module operates from a 3.0V to 3.6V supply and includes advanced power management with multiple sleep modes, making it suitable for battery-powered applications. Its rich set of peripherals and 4MB of integrated SPI flash supports complex firmware developed with ESP-IDF, Arduino Core, or MicroPython. The surface-mount form factor and industrial temperature rating make it a core component for scalable product designs in smart home, industrial automation, and consumer electronics.
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