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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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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.
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.
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- 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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