Waveshare for Deepseek Xiaozhi AI ESP32-S3 Speaker Development Board Support External LCD Camera Dual Mic Noise Reduction

Waveshare for Deepseek Xiaozhi AI ESP32-S3 Speaker Development Board Support External LCD Camera Dual Mic Noise Reduction Beschreibung

High-Performance Controller: Powered by the ESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, clocked at to 240MHz.
Wireless Connectivity: Supports 2.4GHz Wi-Fi (802.11 b/g/n) and 5 (LE), with an onboard antenna.
Memory: Internal 512KB , 384KB ROM, 8MB PSRAM, and 16MB external Flash.
Voice Interaction: Dual digital microphone arrays support noise reduction and echo cancellation, enabling accurate voice recognition and near-field/far-field wakeup.
Clock Management: Integrated PCF85063 RTC chip with RTC power-down retention, suitable for alarms, scheduled tasks, and wakeup functions.

Description/Features:
This product is an AI speaker development board based the ESP32-S3. It supports 2.4GHz Wi-Fi and 5 (LE), integrates large-capacity Flash and PSRAM, and features a dual-microphone array, speaker, RGB surround lighting, and multiple interfaces. It can be widely used for the rapid development of products such as AI speakers, voice interaction, HMI applications with displays, and camera applications.
Colorful Lighting: 7 onboard circular RGB lights, programmable for a variety of dynamic lighting effects.
Human-Computer Interaction: Multiple buttons and a battery are reserved for custom function development.
Expansion Interfaces:
SPI LCD screen interface (FPC/pin header)
DVP camera interface (24-pin header)
USB, I2C, and some I/O pinouts (compatible with display interface pinouts).
Multimedia: Onboard audio codec, MIC, and speaker interfaces.
Storage Expansion: Supports a Micro- card slot for storing audio files, etc.
Power Management: Built-in battery charge management module supports multiple power modes and low-power applications.
Specifications:
Due to different batches, there may be differences in product appearance, color, and p