The ESP32-WROVER-IE Module manufactured by Espressif is an Internet of Things (IoT) solution for connecting devices to a variety of networks. It supports both Bluetooth Low Energy (BLE) and WiFi for communication, and is built on top of the ESP32-WROOM-IE microcontroller. The module features an on-board antenna and is designed for Surface-Mount Device (SMD) assembly. It is fully programmable and supports communication protocols such as HTTP, MQTT, and Websockets, as well as highly secure encryption algorithms. This module is ideal for applications like smart home automation, remote monitoring, medical devices, and many other IoT solutions.