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  • $103.98
  • Free 30-day Returns
  • Ships from China.
    Sold by Rufei Tech
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    Shipped by Rufei Tech

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    1pc reSpeaker Lite Voice Assistant Kit, 2-Mic Array, ESP32S3, Compatible with ESPHome, WiFi, Bluetooth 5.0

    Limited time offer, ends 10/25 By Rufei Tech

    • Dual High-Performance Digital Microphones: Features 2 digital microphones with far-field voice capture up to 10 feet, -26 dBFS sensitivity, 64 dBA SNR, and 120 dBL acoustic overload point for clear audio in noisy environments with point noise cancellation.
    • Advanced AI Audio Processing: Powered by XMOS XU316 chip with onboard Natural Language Understanding algorithms including Interference Cancellation, Acoustic Echo Cancellation, Noise Suppression, and Automatic Gain Control for superior voice quality.
    • Pre-Soldered ESP32-S3 Controller: Includes XIAO ESP32S3 with dual-core Xtensa LX7 processor up to 240 MHz, 8MB PSRAM, 8MB Flash, complete 2.4GHz WiFi, and Bluetooth 5.0 connectivity, pre-soldered via I2S pins for solderless integration.
    • Voice Assistant Integration Ready: Compatible with Home Assistant via ESPHome, Amazon Alexa Voice Service, and Google Assistant, with support for Arduino, PlatformIO, MicroPython, and CircuitPython development platforms.
    • Compact Design with Multiple Interfaces: Measures 0.83 x 0.69 inches with UART, I2C, I2S, SPI, 11 GPIO with PWM, 9 ADC, programmable WS2812 RGB LED, 5W amplifier speaker support, and 3.5mm headphone jack output.
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    Overview
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    Any questions? Ask CelesteSM will help you find out quickly.

    Dual High-Performance Digital Microphones: Features 2 digital microphones with far-field voice capture up to 10 feet, -26 dBFS sensitivity, 64 dBA SNR, and 120 dBL acoustic overload point for clear audio in noisy environments with point noise cancellation..
    Advanced AI Audio Processing: Powered by XMOS XU316 chip with onboard Natural Language Understanding algorithms including Interference Cancellation, Acoustic Echo Cancellation, Noise Suppression, and Automatic Gain Control for superior voice quality..
    Pre-Soldered ESP32-S3 Controller: Includes XIAO ESP32S3 with dual-core Xtensa LX7 processor up to 240 MHz, 8MB PSRAM, 8MB Flash, complete 2.4GH z WiFi, and Bluetooth 5.0 connectivity, pre-soldered via I2S pins for solderless integration..
    Voice Assistant Integration Ready: Compatible with Home Assistant via ESPHome, Amazon Alexa Voice Service, and Google Assistant, with support for Arduino, PlatformIO, MicroPython, and CircuitPython development platforms.. Compact Design with
    Multiple Interfaces: Measures 0.83 x 0.69 inches with UART, I2C, I2S, SPI, 11 GPIO with PWM, 9 ADC, programmable WS2812 RGB LED, 5W amplifier speaker support, and 3.5 mm headphone jack output.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Rufei Tech Return Policy

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