youyeetoo ESP32-S3 AI Large Model(LLM) Development Kit ChatGPT-4o/Llama 3 Voice Assistant Chatbot, Multi-Model Support, ESP32-AIVoice-Z01, TTS

Price: $32.59
(as of Aug 27, 2025 04:45:52 UTC – Details)

Tips:
BAT connector: PH2.0, you can purchase a 3.7V lithium battery with a PH2.0 connector in your area.
This product supports 5V 500mA-3A USB power adapter

Product Introduction：
ESP32-AIVoice-Z01 is a low-cost AI audio development kit developed by YUMOU Intelligent, which can be used for the rapid implementation of AI voice applications, embedded AI learning, and rapid development and verification of AI voice products. It has two high-sensitivity digital microphones with a high signal-to-noise ratio, a DVP universal camera interface, a TF card slot, colorful RGB lights, a 3.7V lithium battery interface, an IC for measuring battery voltage, and other peripherals.

The ESP32-S3R8/ESP32-S3R2 chips used integrate low-power WiFi and BLE5.0, with external 16MB Flash and 8MB/2MB PSRAM, built-in hardware encryption accelerators, random number generators, HMAC and digital signature modules. It thus meets the development needs of users in the areas of low-cost, low-power AI large-scale models for toys, IoT, mobile devices, outdoor surveillance, smart homes, and other areas.

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[Powerful ESP32-S3 dual-core controller] Equipped with a 240MHz processor, 8M PSRAM, and 16MB external flash, designed for advanced voice applications.
[Quick Start] “gitee.com/yumoutech/ailinker”, [Hardware-Informationen] “gitee.com/yumoutech/ai-devices“
[Advanced communication and audio processing] Integrates 2.4GHz Wi-Fi and BLE for dual-mode wireless communication and features a dual digital microphone array for excellent audio and voice recognition.
[Powerful audio and connectivity features] Includes a 2.5W amplifier, supports noise reduction, VAD for continuous dialog, and AEC for echo cancellation, with seamless integration with AiLinker for AI services.
[Customizable AI interaction] Enables AI voice chat with custom model roles and interaction sounds, as well as control of AI peripherals such as robots and smart home devices.
[Developer Support and Interface] Provides comprehensive documentation, SDK support, and an integrated SPI screen interface for easy development and integration.
[Supports USB power supply] This product supports 5V 500mA-3A USB power supply
[Supports USB power supply] This product supports 5V 500mA-3A USB power supply