The ESP32-WROOM-32D (16 MB) from Espressif Systems delivers high-performance wireless connectivity for global applications. Featuring a dual‑core Xtensa LX6 processor up to 240 MHz, integrated Wi‑Fi (802.11 b/g/n) and Bluetooth 4.2 (BLE/BR/EDR), it includes a generous 16 MB SPI flash memory, four times the capacity of standard variants, enabling larger firmware, richer features, and over-the-air updates. With ultra-low power consumption (deep sleep current under 5 μA) and robust encryption capabilities (AES, RSA, ECC), this compact surface-mount module is designed for seamless integration in IoT, industrial, and smart embedded systems worldwide.
