The ESP32-WROVER-I with Multiprotocol Modules SMD Module, ESP32-D0WDQ6, 64Mbits PSRAM, 32Mbits SPI flash, and IPEX Antenna connector is a wifi and Bluetooth module manufactured by Espressif. It is based on the ESP32 system on chip, which is a powerful, low-cost, low-power, low-footprint single-core SoC, with integrated Wi-Fi, Bluetooth, and 2.4GHz RF connectivity. The module includes a 64Mbits PSRAM and a 32Mbits SPI flash for fast, reliable, power efficient, and secure data storage. In addition, it also includes an IPEX antenna connector supporting 3 IoT protocol standards as well as antenna diversity. The ESP32-WROVER-I module features a high level of flexibility, allowing developers to quickly build applications in a wide variety of market segments.