{"product_id":"botstore-ai-thinker-dual-band-wifible51-bluetooth-module-local-ai-visual-recognition-module-bw21-cbv","title":"Ai-Thinker dual-band WiFi+BLE5.1 Bluetooth module\/Local AI visual recognition module BW21-CBV","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003eBW21-CBV is a dual-frequency Wi-Fi + BLE camera SoC module developed by ShenzhenAi-Thinker Technology Co., Ltd. based on RTL8735B series chips, which supports dual-frequency (2.4 GHz or 5 GHz)802.11a\/b\/g\/n WLAN protocol and BLE 5.1 protocol. BW21-CBV integrates ARM v8M MCU (500 MHz and 2.23 DMIP S\/MHz), WLANMAC, WLAN baseband with 1T1R support, Bluetooth MAC, RF, audio codec, ISP, and H264\/ H265encoder.\r\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n27.5*20*3.2(±0.2)MM\r\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cp\u003eModel Number:BW21-CBV\u003c\/p\u003e\r\n\u003cp\u003ePlace of Origin:Guangdong, China\u003c\/p\u003e\r\n\u003cp\u003eBrand Name:Ai-Thinker\u003c\/p\u003e\r\n\u003cp\u003eChipset:RTL8735BDM\u003c\/p\u003e\r\n\u003cp\u003eSupplier Type:manufacture\u003c\/p\u003e\r\n\u003cp\u003eApplication:Smart home\/farm\u003c\/p\u003e\r\n\u003cp\u003eCommunication Interface:SPI, uart\u003c\/p\u003e\r\n\u003cp\u003eModel Name:BW21-CBV\u003c\/p\u003e\r\n\u003cp\u003eChip:RTL8735BDM\u003c\/p\u003e\r\n\u003cp\u003ePackage:SMD-90\u003c\/p\u003e\r\n\u003cp\u003eSize:27.5*20*3.2(±0.2)MM\u003c\/p\u003e\r\n\u003cp\u003eBLE:BLE 5.1\u003c\/p\u003e\r\n\u003cp\u003eAntenna:I-PEX (1generation)\u003c\/p\u003e\r\n\u003cp\u003eSPI flash:RoHS,FCC,CE,SRRC\u003c\/p\u003e\r\n\u003cp\u003eIO:Default 58\u003c\/p\u003e\r\n\u003cp\u003eUART rate:Default 115200bps\u003c\/p\u003e\r\n\u003cp\u003eSPI Flash:Default 16MByte\u003c\/p\u003e\r\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ai-Thinker","offers":[{"title":"Default Title","offer_id":47947070898327,"sku":"RM-BOTS-1MR","price":18.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/3997\/9927\/files\/pp_4517754.webp?v=1782322594","url":"https:\/\/ca.robotshop.com\/products\/botstore-ai-thinker-dual-band-wifible51-bluetooth-module-local-ai-visual-recognition-module-bw21-cbv","provider":"RobotShop Canada","version":"1.0","type":"link"}