{"product_id":"m5stack-atom-echo-programmable-ai-smart-speaker-with-built-in-esp32-bluetooth-wifi-internet-of-things-development-kit","title":"M5Stack ATOM Echo programmable AI smart speaker with built-in ESP32 Bluetooth WiFi Internet of Things Development Kit","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eM5Stack\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eC008-C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP Series\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e\u003cimg width=\"944\" height=\"295\" src=\"https:\/\/ae01.alicdn.com\/kf\/S05b891163ec24efebe5aabca7e34a901w.jpg\" slate-data-type=\"image\"\u003e\u003cimg width=\"944\" height=\"295\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9379508325384d989ea934bd5db3f93cA.jpg\" slate-data-type=\"image\"\u003e\u003cimg width=\"944\" height=\"508\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa838195811574e42b7b4c825b70c2caat.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"color:rgb(254, 146, 0);font-size:28px\"\u003e\u003cstrong\u003eM5Stack ATOM Echo programmable smart speaker with built-in ESP32 Bluetooth Wi Fi Internet of Things Development Kit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eATOM ECHO is a Programmable Smart Speaker based on the M5ATOM design. Its form factor is very small, its dimensions are only 24 * 24 * 17 mm. Music can be played using the BT capabilities of the ESP32 from a mobile phone or tablet. The device could be programmed to access AWS, Baidu and other cloud platforms, using the built-in microphone and speaker for voice interaction, so that ATOM ECHO has certain AI capabilities, realizing voice control, story telling, Internet of things and other functions. The speaker is embedded with an RGB LED (SK6812), which can visually display the connection status. In addition to being used as a BT speaker, it still has the control ability of Atom series.Screw hole on the back is convenient for users to fix.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEcho already supports HomeAssistant! The latest shipped devices with the sticker ESPHome FW Pre-installed for HomeAssistant have pre-burned ESPHome firmware, users can refer to the following link .\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eFor those who are not using Home Assistant, you can flash the device with EasyLoader firmware, to resume the device to Factory Test status.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e* Light and small\u003c\/p\u003e\u003cp\u003e* Support STT services\u003c\/p\u003e\u003cp\u003e* Based on ESP32, Support A2DP\u003c\/p\u003e\u003cp\u003e* 2.4G Wi-Fi IEEE 802.11b\/g\/n\u003c\/p\u003e\u003cp\u003e* Built-in microphone and speaker\u003c\/p\u003e\u003cp\u003e* RGB LED status display indication\u003c\/p\u003e\u003cp\u003e* GROVE extension interface\u003c\/p\u003e\u003cp\u003e* Record and playback\u003c\/p\u003e\u003cp\u003e* Programmable key\u003c\/p\u003e\u003cp\u003e* Programming platform:Arduino、ESP-IDF\/ADF\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eMaterial: Plastic (PC)\u003c\/p\u003e\u003cp\u003eProduct Dimensions: 24*24*17mm\u003c\/p\u003e\u003cp\u003eWeight: 5g (net), 10g (gross)\u003c\/p\u003e\u003cp\u003ePower: 0.5W\/NS4168 speaker\u003c\/p\u003e\u003cp\u003eConnectivity: 2.4G Wi-Fi IEEE 802.11b\/g\/n, BT 5.0\u003c\/p\u003e\u003cp\u003eProgramming: Arduino, ESP-IDF\/ADF\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003e\u003cstrong\u003eInclude\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e1x ATOM ECHO\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e* BT Speaker\u003c\/p\u003e\u003cp\u003e* Voice control\u003c\/p\u003e\u003cp\u003e* IoT\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:18px\"\u003e\u003cstrong\u003e*Tutorial on Setting M5Stack Atom Echo as a Home Voice Assistant\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cdiv\u003e\u003cdiv class=\"detailmodule_media\"\u003e\u003cdiv class=\"video-container-5000245858599\"\u003e\u003cdiv class=\"detail-video\" id=\"5000245858599\" data-previewurl=\"https:\/\/ae01.alicdn.com\/kf\/S7be922213c984870a92ba07e47656b58x.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 98, 177);font-size:28px\"\u003eProduct details\u003c\/span\u003e\u003c\/strong\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdb0ded15199e4dbab6d62390bf7d637fK.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb68e601405e74f27810986c8329f986dQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfd20d00950ee47709466a1783cc614cat.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc9a00b3fd7ed41628870a8d234b886f4V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3bae39a725741f985a3aff2c87c3d91c.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px\"\u003eKindly Remind:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eG19 \/ G22 \/ G23 \/ G33 has been defined, please do not reuse the above pins, otherwise ATOM ECHO will be damaged.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eNote: please avoid such conditions with M5Stack Atom Echo:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e* DC output from I2S channel\u003c\/p\u003e\u003cp\u003e* Playing white noise for a long time\u003c\/p\u003e\u003cp\u003e* Playing full square-wave audio\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:22px\"\u003eUsage\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Factory Test firmware is BT speaker, which uses A2DP protocol to transmit audio data(call reception is not supported). After power on, the red LED will be displayed. When the connection with BT device is established, the LED will turn green. At this time, the sound can be output through atom echo. The LED turns red when disconnected. The firmware is compiled on the esp-idf platform. If senior users need to develop other functions by themselves, they can build the environment according to the official documents of Espressif. See the following links for the source code of factory firmware and bin file, where the BIN file burning address is 0x0000.\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S82369681127b40639d88ea037eb323a3X.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saec6c071646544399b76a6372c5343a0H.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf412aa399ccf4a11a04700780a4b502dF.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S19d2d066beff40829fc99d4eed84cac7T.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S63085d50aa794abeaba4023ea8342d94F.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"DOLLAR CHARM","offers":[{"title":"Default Title","offer_id":49329870012654,"sku":"\u003cnone\u003e","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/7065\/9566\/files\/S9e99b10cbff3467292c644982f206b779.webp?v=1785418793","url":"https:\/\/dollarcharm.com\/products\/m5stack-atom-echo-programmable-ai-smart-speaker-with-built-in-esp32-bluetooth-wifi-internet-of-things-development-kit","provider":"DOLLAR CHARM","version":"1.0","type":"link"}