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Esp32 Audio

Die 10 besten Produkte von Dezember 2025
Letzte Aktualisierung: 8. Dezember 2025
Waveshare
Waveshare
Waveshare ESP32-S3 AI Smart Speaker Development Board, Dual Microphones, Noise Reduction, RGB Lighting, External Display & Camera Support
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95

TOP QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#3

  • Please note!!! This product requires a 3.7V MX1.25 lithium batt 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.
  • 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.
  • 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. Rich WiKi Resources: We provide official Wiki resources, please contact us for more information.
  • 26,99 € AUF AMAZON
UeeKKoo
UeeKKoo
ESP32-S3 AI Smart Speaker Development Board, ESP32 Audio Support AI Speech Interaction, Dual Digital Microphone Array, Noise Reduction and Echo Cancellation, Support External Display & Camera
star

82

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#6

  • High-Performance MCU & Wireless Connectivity: This ESP32-S3 AI Smart Speaker Development Board, adopts ESP32-S3R8 module with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna.
  • AI Voice Interaction: Dual microphone array with noise reduction and echo cancellation, suitable for accurate speech recognition and near/far-field wake-up. Supports AI Speech Interaction: Allows access to online large model platforms such as ChatGPT, DeepSeek, Doubao, etc.
  • Expansion Interfaces & External LCD Displays & Cameras Support : Onboard SPI LCD display interface (FPC connector / pin header), which is compatible with our 1.47inch / 2inch / 2.8inch / 3.5inch LCDs and other SPI displays. Onboard DVP camera interface (24pin connector), which supports ESP32 OV2640 / OV5640 cameras. The USB, I2C, and some I/O pins (compatible with display interface I/O pins).
  • Multimedia Features: Onboard audio decoding chip, dual microphones and speaker header. HMI Interfaces: Multiple reserved buttons and battery switch for customized function development. It enables the rapid development of smart devices such as AI speakers, voice interaction systems, HMI screens and camera applications.
  • Storage Resources : Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM, and external 16MB Flash memory. Storage Expansion: Onboard TF card slot for storing audio files, etc. Colorful Lighting Effects: Onboard 7x surround RGB LEDs, programmable for a variety of dynamic effects.
  • 25,91 € AUF AMAZON