{"product_id":"inmp441-mini-omnidirectional-microphone-module-mems-high-precision-low-power-i2s-interface-supports-esp32-with-pin-soldering","title":"INMP441 Mini Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface Supports ESP32 With Pin Soldering","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\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\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e60Hz to 15kHz\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\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eINMP441 Mini Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface Supports ESP32 With Pin Soldering\u003cbr\u003e\u003cbr\u003eOverview:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe INMP441 is a high-performance, low-power, digital-output, omnidirectional MEMS microphone with a bottom port.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe complete INMP441 solution comprises a MEMS sensor, signal conditioning, an analog-to-digital converter, an anti-aliasing filter, power management, and an industry-standard 24-bit I²S interface.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe I²S interface allows the INMP441 to connect directly to digital processors—such as DSPs and microcontrollers—without the need for an audio codec in the system.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe INMP441 features a high SNR, making it an excellent choice for near-field applications.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe INMP441 offers a flat, wideband frequency response, producing natural sound with high clarity.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe INMP441 is housed in a low-profile, surface-mount package measuring 4.72 x 3.76 x 1 mm. It is compatible with reflow soldering processes without compromising sensitivity.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eThe INMP441 is halide-free.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Digital I²S interface with high-precision 24-bit data\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• High SNR of 61 dBA\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• High sensitivity of -26 dBFS\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Flat frequency response from 60 Hz to 15 kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Low current consumption of 1.4 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• High PSR of -75 dBFS\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Compact 4.72 x 3.76 x 1 mm surface-mount package\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Compatible with Sn\/Pb and lead-free soldering processes\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• RoHS\/WEEE compliant\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Teleconferencing systems\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Remote controls\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Gaming consoles\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Mobile devices\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Laptops\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Tablets\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e• Security systems\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003eProduct List:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e1X Microphone module\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, arial, helvetica, sans-serif\"\u003e1X Pin header\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S54d390826c864dde874295133f208364S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdd2dc168310c49a69cec45fcce04f7f5K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a9ab6f2359c4850a24aa049c9db6854q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb4e9d9d3d99743b7b24faeb44e22e1eeZ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb8e06ba5cb5a490e94e43bc78bc10db3z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6981072657c248098282e57e0ae0b6c3s.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Pin Welding","offer_id":55467811307819,"sku":"14:350852#Pin Welding","price":16.32,"currency_code":"USD","in_stock":true},{"title":"Pin Welding 1","offer_id":55467811340587,"sku":"14:1202#Pin Welding","price":52.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S698d5204ba024297a07c45cfd97b8ca8V.webp?v=1788844128","url":"https:\/\/yoeruyo.com\/products\/inmp441-mini-omnidirectional-microphone-module-mems-high-precision-low-power-i2s-interface-supports-esp32-with-pin-soldering","provider":"Yoeruyo","version":"1.0","type":"link"}