NONDK -S3-N16R8 MINI Development Board Xiaozhi Ai Voice Dialogue Robot Module,Type C with Display

3. Supports Wi-Fi and Bluetooth 5.0, suitable for smart home and Internet of Things applications. Operating temperature range: -40℃ to 85℃, adaptable to various environmental conditions. 2. Built-in microphone and speaker, enabling high-quality voice input and output functions. 4. Application Scenarios : AIoT: Suitable for AIoT applications, such as speech recognition, image processing and smart home. Smart Devices: Widely used in smart home appliances, smart control panels, smart speakers and other devices. Industrial Control: Suitable for industrial automation and control systems, providing high reliability and stability. 1. Equipped with the ESP- dual-core processor, with a main frequency of 240 MHz, it supports AI visual and voice processing. 5. Supports neural networks, basic AI vision and complex signal processing, suitable for high-end programming education projects, robots, IoT and smart home applications.