Adafruit ESP32 Dual Antenna WiFi + Bluetooth® Module with 8MB FLASH

ESP32-WROOM-DA is a robust Wi-Fi, Bluetooth Classic, and Bluetooth LE MCU module, featuring dual antennas configured for optimal signal reception. Equipped with 8 MB of QSPI Flash, it offers ample memory capacity and reliable Wi-Fi connectivity irrespective of installation conditions.

This module is pin-to-pin compatible with ESP32-WROOM-32E, which allows seamless migration between them. The innovative dual-antenna configuration ensures exceptional wireless performance, even in difficult environments where signal penetration can be challenging. It is ideal for IoT applications requiring stable connectivity, whether operating in regular spaces or environments with potential communication hurdles.

The ESP32-D0WD-V3 chip at the heart of the module boasts dual CPU cores, adjustable clock frequencies from 80 MHz to 240 MHz, and a low-power coprocessor designed for efficiency in low-compute tasks. Its extensive peripherals include capacitive touch sensors, Hall sensor, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C, ensuring flexibility across diverse applications.

Developers can program this module just like any other ESP32 module, but enjoy the enhanced capability of automatic antenna switching for the best signal reception. Please note that this is a module for advanced users, requiring integration with additional circuitry and supporting boards through soldering. Intended for developers seeking to explore capabilities beyond standard modules.