1、Robust Capability: With this device, you can develop games or IoT applications. The develop module robust capabilities make it suitable for creating engaging games with its fast processing speed and rich peripheral support. 2、Connectivity Feature: Its connectivity features enable the development of IoT applications, allowing you to build smart devices that can communicate with each other or with the internet. 3、Dual Core Processor: ESP32‑S3 is a 32bit dual core processor with fast processing speed, more memory, and rich peripheral support. With 16MB Flash and 8MB PSRAM. 4、Applicable Application: Suitable for applications requiring high performance and network connectivity, such as IoT devices, smart homes, etc. Whether you're creating entertaining games or innovative IoT solutions, this device provides the flexibility and power to bring your ideas to life. 5、Strong Advantage: ESP32‑S3 also features abundant communicating interfaces and low power modes, making it advantageous in many scenarios. Built in 1000mAh polymer lithium battery supports rechargeable use. Item Type: ESP32‑S3 Development Board Material: Acrylic Built in Lithium Polymer Battery: 1000mAh (Shipped with Built in Battery) ESP32S3 N16R8: 16MB Flash 8MB PSRAM Button UP: GPIO38 Button UP: GPIO35 Left Button: GPIO36 Right Button: GPIO37 Button A: GPIO19 Button B: GPIO20 WS2812B RGBLED: GPIO1 1.3 Organic Light Emitting Diode: SDA‑41 SCL‑42 1 x Development Board 1 x Charging Cable 1 x Instruction Manual