{"id":8232851177625,"title":"3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32 3","handle":"3pcs-omnidirectional-microphone-module-i2s-interface-inmp441-mems-high-precision-low-power-ultra-small-volume-i2s-interface-for-esp32-3","description":"\u003ch3\u003e3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDigital I2S interface with high precision 24-bit data High signal to noise\nratio is 61 dBA High sensitivity - 26 dBFS Stable frequency response from 60\nHz to 15 kHz Low power consumption: low current consumption 1.4 mA High PSR:\n-75 dBFS Interface definition: SCK: Serial data clock for I2S interface WS:\nSerial data word selection for I2S interface L\/R: Left\/Right channel\nselection. When set to low, the microphone outputs a signal on the left\nchannel of the I2S frame. When set to high level, the microphone outputs\nsignals on the right channel SD: Serial data output of the I2S interface. VCC:\nInput power, 1.8V to 3.3V. GND: power ground This product provides tutorials\nfor using ESP32 modules with I2S functionality. Connect to ESP32: INMP441\nESP32 SCK \u0026gt;\u0026gt; GPIO14 SD \u0026gt;\u0026gt; GPIO32 WS \u0026gt;\u0026gt; GPIO15 L\/R \u0026gt;\u0026gt; GND GND \u0026gt;\u0026gt; GND VDD \u0026gt;\u0026gt;\nVDD3.3 Package include: 3 x INMP441 omnidirectional microphone module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe INMP441 is a high performance, low power, digital output, omnidirectional MEMS microphone with bottom port.\u003c\/li\u003e\n \u003cli\u003eThe INMP441 has a flat wideband frequency response that results in high definition of natural sound.\u003c\/li\u003e\n \u003cli\u003eThe I2S interface allows the INMP441 to be directly connected to digital processors such as DSPs and microcontrollers without the need for an audio codec for use in the system.\u003c\/li\u003e\n \u003cli\u003eThe INMP441 has a high signal-to-noise ratio and is an excellent choice for near field applications.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2024-10-02T16:43:43+10:00","created_at":"2024-09-27T09:34:13+10:00","vendor":"Shutao","type":"Audio Interfaces","tags":["music_Aug2024_update"],"price":10300,"price_min":10300,"price_max":10300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44863575949465,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09X3366RP","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32 3","public_title":null,"options":["Default Title"],"price":10300,"weight":18,"compare_at_price":null,"inventory_management":"shopify","barcode":"701715531628","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/B09X3366RP.jpg?v=1727451183","\/\/soundstores.net\/cdn\/shop\/files\/51YA03XX-iL.jpg?v=1727393656","\/\/soundstores.net\/cdn\/shop\/files\/51DYU8CoVoL.jpg?v=1727393656","\/\/soundstores.net\/cdn\/shop\/files\/41Lg610_F2L.jpg?v=1727393656","\/\/soundstores.net\/cdn\/shop\/files\/61jWENq797L.jpg?v=1727393656"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/B09X3366RP.jpg?v=1727451183","options":["Title"],"media":[{"alt":null,"id":31893123629209,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/soundstores.net\/cdn\/shop\/files\/B09X3366RP.jpg?v=1727451183"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/B09X3366RP.jpg?v=1727451183","width":1601},{"alt":null,"id":31889961156761,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/soundstores.net\/cdn\/shop\/files\/51YA03XX-iL.jpg?v=1727393656"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/51YA03XX-iL.jpg?v=1727393656","width":1001},{"alt":null,"id":31889961189529,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/soundstores.net\/cdn\/shop\/files\/51DYU8CoVoL.jpg?v=1727393656"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/51DYU8CoVoL.jpg?v=1727393656","width":1001},{"alt":null,"id":31889961222297,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/soundstores.net\/cdn\/shop\/files\/41Lg610_F2L.jpg?v=1727393656"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/41Lg610_F2L.jpg?v=1727393656","width":1001},{"alt":null,"id":31889961255065,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61jWENq797L.jpg?v=1727393656"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61jWENq797L.jpg?v=1727393656","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDigital I2S interface with high precision 24-bit data High signal to noise\nratio is 61 dBA High sensitivity - 26 dBFS Stable frequency response from 60\nHz to 15 kHz Low power consumption: low current consumption 1.4 mA High PSR:\n-75 dBFS Interface definition: SCK: Serial data clock for I2S interface WS:\nSerial data word selection for I2S interface L\/R: Left\/Right channel\nselection. When set to low, the microphone outputs a signal on the left\nchannel of the I2S frame. When set to high level, the microphone outputs\nsignals on the right channel SD: Serial data output of the I2S interface. VCC:\nInput power, 1.8V to 3.3V. GND: power ground This product provides tutorials\nfor using ESP32 modules with I2S functionality. Connect to ESP32: INMP441\nESP32 SCK \u0026gt;\u0026gt; GPIO14 SD \u0026gt;\u0026gt; GPIO32 WS \u0026gt;\u0026gt; GPIO15 L\/R \u0026gt;\u0026gt; GND GND \u0026gt;\u0026gt; GND VDD \u0026gt;\u0026gt;\nVDD3.3 Package include: 3 x INMP441 omnidirectional microphone module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe INMP441 is a high performance, low power, digital output, omnidirectional MEMS microphone with bottom port.\u003c\/li\u003e\n \u003cli\u003eThe INMP441 has a flat wideband frequency response that results in high definition of natural sound.\u003c\/li\u003e\n \u003cli\u003eThe I2S interface allows the INMP441 to be directly connected to digital processors such as DSPs and microcontrollers without the need for an audio codec for use in the system.\u003c\/li\u003e\n \u003cli\u003eThe INMP441 has a high signal-to-noise ratio and is an excellent choice for near field applications.\u003c\/li\u003e\n \u003c\/ul\u003e"}