{"product_id":"ai-thinker-vc-02-offline-voice-recognition-development-kit","title":"AI-Thinker VC-02 Offline Voice Recognition Development Kit","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI-Thinker VC-02 Offline Voice Recognition Development Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a complete AI voice development solution featuring offline speech recognition, UART communication, an external microphone, speaker, and USB Type-C interface. It is ideal for smart home automation, robotics, embedded systems, IoT devices, and AI voice-controlled applications.\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI-Thinker VC-02 Offline Voice Recognition Development Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenables developers to build intelligent voice-controlled systems without relying on cloud services or internet connectivity. The onboard AI engine processes voice commands locally, providing fast response times, low latency, and enhanced privacy.\u003c\/p\u003e\n\u003cp\u003eThis complete development kit includes the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVC-02 main development board\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eexternal speaker\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eelectret microphone\u003c\/strong\u003e, allowing immediate evaluation and development of voice-controlled projects. The USB Type-C interface simplifies power and programming, while the UART communication interface allows seamless integration with popular development platforms such as ESP32, Arduino, STM32, and Raspberry Pi.\u003c\/p\u003e\n\u003cp\u003eWhether you are developing smart appliances, robotics, industrial automation systems, or educational AI projects, the VC-02 Development Kit provides a flexible and reliable offline voice recognition platform.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOffline AI voice recognition\u003c\/li\u003e\n\u003cli\u003eInternet-free voice command processing\u003c\/li\u003e\n\u003cli\u003eComplete development kit\u003c\/li\u003e\n\u003cli\u003eExternal speaker included\u003c\/li\u003e\n\u003cli\u003eExternal microphone included\u003c\/li\u003e\n\u003cli\u003eUSB Type-C interface\u003c\/li\u003e\n\u003cli\u003eUART serial communication\u003c\/li\u003e\n\u003cli\u003eFast voice response\u003c\/li\u003e\n\u003cli\u003eCustom wake-word support\u003c\/li\u003e\n\u003cli\u003eCustom voice command support\u003c\/li\u003e\n\u003cli\u003eLow power consumption\u003c\/li\u003e\n\u003cli\u003eEasy embedded system integration\u003c\/li\u003e\n\u003cli\u003eCompact development board\u003c\/li\u003e\n\u003cli\u003eAI-Thinker development platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAI-Thinker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVC-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eOffline Voice Recognition Development Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Recognition\u003c\/td\u003e\n\u003ctd\u003eOffline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Interface\u003c\/td\u003e\n\u003ctd\u003eUSB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eExternal Electret Microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker\u003c\/td\u003e\n\u003ctd\u003eExternal Speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Processing\u003c\/td\u003e\n\u003ctd\u003eLocal AI Processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eAT Commands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevelopment Support\u003c\/td\u003e\n\u003ctd\u003eAI-Thinker SDK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVoice command capacity, supported languages, firmware functions, and SDK features may vary depending on the installed firmware version. Refer to the official AI-Thinker documentation for the latest software capabilities.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eProduct Attributes\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eAttribute\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAI-Thinker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVC-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffline Voice Recognition\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAI Voice Processing\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUART Interface\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Type-C\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Microphone\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Speaker\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternet Required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevelopment Kit\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eInterface\u003c\/h3\u003e\n\u003cp\u003eThe development kit provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSB Type-C Power \u0026amp; Programming\u003c\/li\u003e\n\u003cli\u003eUART Serial Communication\u003c\/li\u003e\n\u003cli\u003eExternal Microphone Connector\u003c\/li\u003e\n\u003cli\u003eExternal Speaker Connector\u003c\/li\u003e\n\u003cli\u003eGPIO Expansion Headers\u003c\/li\u003e\n\u003cli\u003eReset Button\u003c\/li\u003e\n\u003cli\u003eStatus Indicator LEDs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eESP32 Development Boards\u003c\/li\u003e\n\u003cli\u003eArduino Uno R3\u003c\/li\u003e\n\u003cli\u003eArduino Mega 2560\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi Pico\u003c\/li\u003e\n\u003cli\u003eSTM32 Development Boards\u003c\/li\u003e\n\u003cli\u003eARM Cortex Development Boards\u003c\/li\u003e\n\u003cli\u003eIoT Controllers\u003c\/li\u003e\n\u003cli\u003eHome Automation Systems\u003c\/li\u003e\n\u003cli\u003eCustom Embedded Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOffline AI Voice Assistants\u003c\/li\u003e\n\u003cli\u003eSmart Home Automation\u003c\/li\u003e\n\u003cli\u003eVoice-Controlled Lighting\u003c\/li\u003e\n\u003cli\u003eRobotics\u003c\/li\u003e\n\u003cli\u003eIoT Devices\u003c\/li\u003e\n\u003cli\u003eEmbedded AI Projects\u003c\/li\u003e\n\u003cli\u003eIndustrial Automation\u003c\/li\u003e\n\u003cli\u003eSmart Appliances\u003c\/li\u003e\n\u003cli\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli\u003eEducational AI Development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × AI-Thinker VC-02 Voice Recognition Development Board\u003c\/li\u003e\n\u003cli\u003e1 × External Speaker\u003c\/li\u003e\n\u003cli\u003e1 × External Electret Microphone\u003c\/li\u003e\n\u003cli\u003e1 × Connection Cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuy in Pakistan\u003c\/h3\u003e\n\u003cp\u003eBuy the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI-Thinker VC-02 Offline Voice Recognition Development Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMreeco.com\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor AI voice control, robotics, embedded systems, smart home automation, and IoT development. This complete kit includes the VC-02 development board, external speaker, and microphone for rapid offline voice recognition projects. MREECO.COM offers genuine AI-Thinker development boards, competitive pricing, secure packaging, and fast nationwide delivery across Pakistan.\u003c\/p\u003e","brand":"Ai-Thinker","offers":[{"title":"Default Title","offer_id":50606529937478,"sku":"ch1,a001,s8","price":3600.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/7905\/2102\/files\/ai_thinker_vc_02_offline_voice_recognition_development_kit.webp?v=1791777818","url":"https:\/\/mreeco.com\/products\/ai-thinker-vc-02-offline-voice-recognition-development-kit","provider":"MREECO","version":"1.0","type":"link"}