Fuhjythy ESP-WROOM-32UE IoT Development Board ESP32-WROOM-32U WIFI+Bluetooth Main Board Serial Port Module

The Nodemcu-32s module integrates traditional Bluetooth, Bluetooth Low Energy and Wi-Fi. It has a wide range of uses: Wi-Fi supports a wide range of communication connections and also supports direct connection to the Internet through routers; while Bluetooth allows users to connect to mobile phones or broadcast BLE Beacon for signal detection. The core of this module is the ESP32 chip, which is scalable and self-adaptive. The clock frequency can be adjusted from 80MHz to 240MHz, and it supports RTOS. It is a general-purpose Wi-Fi+BT+BLE MCU module The data transmission rate supported by the module is as high as 150Mbps, and the antenna output power reaches 20dBm, which can realize wide-range wireless communication.