The ESP32-S3-BOX-3 is a next-generation development tool designed for AIoT, Edge AI, and IIoT applications. It is built on the powerful ESP32-S3 SoC and features a compact and beautiful enclosure along with a wide range of accessories, enabling developers to easily customize and expand its functionality. Leveraging Espressif’s reliable software solutions such as ESP-BOX, ESP-SR, ESP-Rainmaker, and ESP-Matter, the ESP32-S3-BOX-3 caters to both prototyping new projects and building complex IoT systems, providing a perfect balance of form and function and driving the future development of the development board ecosystem. This versatile tool finds applications in various domains, including Offline Voice Assistants, Online AI Chatbots (developed using OpenAI and other large language model platforms), Matter Device/Controller, Robot Controller, USB Device/Host, Wireless Sensor Application and a wide range of HMI applications. Experience the possibilities—add one to your toolkit and explore the limitless potential!
Contents of the Kit: ESP32-S3-BOX-3, a main unit that can work on its own ESP32-S3-BOX-3-DOCK, a functional accessory serving as a stand for the main box ESP32-S3-BOX-3-SENSOR, a functional accessory showcasing sensor applications ESP32-S3-BOX-3-BRACKET, an adapter accessory for mounting the main box to other devices ESP32-S3-BOX-3-BREAD, an adapter accessory facilitating easy connection of the main box to a standard breadboard A USB-C Power Cable An RGB LED module and Dupont wires for testing
FreeRTOS-based four-in-one voice interaction panel (offline voice recognition, network communication, screen display, peripheral control).
Offline AI voice assistant (continuous recognition, wake-up interruption, 200+ customizable command words).
Support visual drag-and-drop GUI development: LVGL SquareLine Studio, Embedded Wizard.
Rich open-source platforms and community ecosystem: ESP-BOX, ESP-IDF, Arduino, PlatformIO…
Out-of-the-box entry-level Edge AI + HMI application development board.
User Guide: https://espressif.com.cn/sites/default/files/ae/ESP32-S3-BOX-3%20AIoT%20Development%20Kit%20User%20Guide.pdf
Contact Us: https://www.espressif.com/en/contact-us/sales-questions