{"product_id":"bmt-esp32-c3-ai-voice-dev-board","title":"BMT ESP32-C3 AI VOICE DEV BOARD","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eESP32-C3 AI Conversational Voice Module with 0.96-Inch Display Development Board Supports XIAOZHI\/DEEPSEEK\/DOUBAO\/QWEN AI Models\u003c\/span\u003e\u003c\/div\u003e\u003ch1\u003eESP32-C3 AI Conversational Voice Module\u003c\/h1\u003e\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\u003cul\u003e\r\n\u003cli\u003eEquipped with ESP32-C3, supporting Wi Fi connection, stable and efficient performance.\u003c\/li\u003e\r\n\u003cli\u003eSupport integration with mainstream models such as DeepSeek, Doubao, and Qwen.\u003c\/li\u003e\r\n\u003cli\u003eEquipped with voice interaction function to achieve emotional intelligent dialogue experience.\u003c\/li\u003e\r\n\u003cli\u003eBuilt in audio chip ES8311+NS4150B, with clear sound quality.\u003c\/li\u003e\r\n\u003cli\u003eSupport multilingual access and provide voice services in mainstream regions.\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eBasic Parameters:\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eMain controller: ESP32-C3\u003c\/li\u003e\r\n\u003cli\u003eWi-Fi：2.4GHz\u003c\/li\u003e\r\n\u003cli\u003eFlash：NOR FLASH 16MB\u003c\/li\u003e\r\n\u003cli\u003eAudio+amplifier : ES8311+NS4150B\u003c\/li\u003e\r\n\u003cli\u003ePower chip: LGS4056 (single lithium battery)\u003c\/li\u003e\r\n\u003cli\u003eExpansion interfaces: U0RXD, U0TXD, VSys+GND (VSys voltage is about 4.5V), 3V3+GND\u003c\/li\u003e\r\n\u003cli\u003eScreen: 0.96-inch OLED screen\u003c\/li\u003e\r\n\u003cli\u003eBattery interface: Standard 1.25mm interface lithium battery\u003c\/li\u003e\r\n\u003cli\u003eSpeaker: Default 3514 ultra-thin cavity speaker (8 ohms and 2 watts) [can be replaced with a 3W or so cavity speaker, standard 1.25mm interface]\u003c\/li\u003e\r\n\u003cli\u003eWorking temperature: -20 ° C to 85 ° C [Pay attention to heat dissipation during long-term use]\u003c\/li\u003e\r\n\u003cli\u003eSupported large models: Qwen2.5, DeepSeekV3, Doubao (1.5 Professional Edition)\/QwenMax2.5\u003c\/li\u003e\r\n\u003cli\u003eAI voice chat only supports the following:\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e+86 Chinese Mainland,+852 Hong Kong,+853 Macao,+886 Taiwan, China,+1 US\/Canada,+44 UK,+33 France,+39 Italy,+49 Germany,+48 Poland,+41 Switzerland,+34 Spain,+60 Malaysia,+61 Australia,+62 Indonesia,+63 Philippines,+64 New Zealand,+65 Singapore,+66 Thailand,+81 Japan,+82 South Korea,+84 Vietnam,+91 India,+92 Pakistan,+234 Nigeria,+880 Bangladesh,+966 Saudi Arabia,+971 United Arab Emirates,+55 Brazil,+52 Mexico,+56 Chile,+54 Argentina,+20 Egypt,+27 South Africa,+254 Kenya,+255 Tanzania\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eProduct List:\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1X development board\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cdiv\u003e\u003col\u003e\u003cli\u003e\u003ca href=\"http:\/\/archive.communica.co.za\/Content\/Catalog\/Documents\/D2595747384.pdf\"\u003eUser Manual - BMT ESP32-C3 AI VOICE DEV BOARD\u003c\/a\u003e\u003c\/li\u003e\u003c\/ol\u003e\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\u003ctable border=\"1\" cellpadding=\"7\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003eVoice Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eESP32-C3 | AI | Conversational\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Communica","offers":[{"title":"Default Title","offer_id":45625035128876,"sku":"BMT ESP32-C3 AI VOICE DEV BOARD","price":282.61,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/b94bb4506ad442dead6d8788e89faaa5_6e35a438-2d6d-4b91-9e79-f50de547c84b.jpg?v=1781109928","url":"https:\/\/xytron.ae\/ar\/products\/bmt-esp32-c3-ai-voice-dev-board","provider":"Xytron","version":"1.0","type":"link"}