High-Performance ESP32 :The D1 ESP32-S3 WiFi + Bluetooth 16MB Flash ONE D1 R3 Board Module is a high-performance development board for ESP32 ESP-32, ensuring efficient and reliable performance.Integrated Circuits :This product features integrated circuits, providing a compact and sophisticated solution for your wireless connectivity needs.Voltagage Regulator :Equipped with a voltage regulator, this development board ensures stable power supply for your ESP32 devices, enhancing their overall functionality and .Wireless Connectivity :With built-in WiFi and Bluetooth capabilities, this development board allows for seamless wireless connectivity, making it ideal for IoT applications and other real-world scenarios.Easy to Use :The D1 ESP32-S3 WiFi + Bluetooth 16MB Flash ONE D1 R3 Board Module is easy to use, making it suitable for both beginners and experienced users. Compact Design :Its compact design makes it easy to handle and carry around, perfect for on-the-go use.Colour:Material:Plastic Package Contents:1x Development Board Module Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.