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Waveshare ESP32-S3 AI Smart Speaker Development Board, Dual Microphones, Noise Reduction, RGB Lighting, External Display & Camera Support

$24.99

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Product details

  • Brand: waveshare
  • Model Name: ESP32-S3-AUDIO-Board-EN
  • CPU Speed: 240 MHz
  • Connectivity Technology: Bluetooth, USB, Wi-Fi
  • Included Components: ESP32-S3-AUDIO-Board-EN

    • About this item

  • Please note!!! This product requires a 3.7V MX1.25 lithium battery for operation, which is not included. Please purchase it separately.
  • High-Performance MCU: The board is equipped with the ESP32-S3R8 module, featuring a powerful Xtensa 32-bit LX7 dual-core processor that operates at up to 240MHz, ensuring efficient processing for various smart applications.
  • Wireless Connectivity: With built-in support for 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), the ESP32-S3-AUDIO-Board offers robust wireless capabilities, facilitated by the onboard antenna for seamless communication and connectivity.
  • Advanced Voice Interaction: The dual microphone array is designed with noise reduction and echo cancellation features, enabling accurate speech recognition and responsive near/far-field wake-up functionality, perfect for voice-activated applications.
  • Dynamic Lighting Effects: Equipped with 7x programmable surround RGB LEDs, the board allows the creation of vibrant and colorful lighting effects, enhancing user interaction and visual appeal for projects.
  • Extensive Expansion and Multimedia Features: The ESP32-S3-AUDIO-Board includes various expansion interfaces, such as SPI LCD display, DVP camera, USB, I2C, and multiple reserved buttons. Additionally, its onboard audio decoding chip, microphone integration, and TF card slot facilitate rich multimedia experiences, making it ideal for developing smart devices like AI speakers and interactive HMI screens.