{"id":8556316852377,"title":"5PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Consumption Support ESP32","handle":"5pcs-inmp441-omnidirectional-microphone-module-i2s-interface-mems-high-precision-low-power-consumption-support-esp32","description":"\u003ch3\u003e5PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Consumption Support ESP32\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe complete INMP441 consists of MEMS sensors, signal conditioning, analog-to-\r\ndigital converters, anti-aliasing filters, power management, and an industry-\r\nstandard 24-bit I²S interface. The i2s interface allows the INMP441 to connect\r\ndirectly to digital processors such as DSPS and microcontrollers without using\r\nthe audio codecs used in the system. Digital I²S interface, high precision\r\n24-bit data High SNR of 61 dBA; High sensitivity -26 dBFS; Stable frequency\r\nresponse from 60hz to 15khz; Low power consumption: low current consumption\r\n1.4mA; High PSR: -75 dBFS; SD: I²S interface serial data output; VCC: Input\r\npower supply, 1.8V ~ 3.3V; GND: Power grounding. Interface definition: SCK:\r\nSerial data clock for I²S interface WS: Serial data word select my ²S\r\ninterface L\/R: Select the left and right channels. When set to low power\r\nlevel, the microphone outputs the signal in the left channel of the I²S frame.\r\nWhen set to high power level, the microphone outputs the signal in the correct\r\nchannel The components include :5PCSxINMP441 omnidirectional microphone module\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThe INMP441 Omnidirectional microphone module is a high PSR (-75 dBFS), low current consumption (1.4 mA), digital output, omnidirectional MEMS microphone with a bottom end interface.\u003c\/li\u003e\r\n \u003cli\u003eThe INMP441 is housed in a thin 4.72 x 3.76 x 1 mm surface mount package.It is compatible with reflow without loss of sensitivity.\u003c\/li\u003e\r\n \u003cli\u003eHigh quality:The INMP441 features a flat wideband frequency response of 60 Hz to 15 kHz, producing high definition natural sound,suitable for near-field use.\u003c\/li\u003e\r\n \u003cli\u003eConnection: SCK: Serial data clock with I2S interface;WS: I2S interface serial data word selection;L\/R: Select the left and right channels.\u003c\/li\u003e\r\n \u003cli\u003eApplications: Remote control, game consoles, mobile devices, security systems, etc.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-10-25T12:25:33+11:00","created_at":"2025-10-25T12:25:30+11:00","vendor":"Diitao","type":"Audio Interfaces","tags":["deletenow","music_selected_Oct2025"],"price":11500,"price_min":11500,"price_max":11500,"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":45826657747097,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0BBFV2YXR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Consumption Support ESP32","public_title":null,"options":["Default Title"],"price":11500,"weight":1,"compare_at_price":null,"inventory_management":"shopify","barcode":"687117703026","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/B0BBFV2YXR.jpg?v=1775759838","\/\/soundstores.net\/cdn\/shop\/files\/51dV7FHbGiL.jpg?v=1761355532","\/\/soundstores.net\/cdn\/shop\/files\/51DyURhaRaL.jpg?v=1761355532","\/\/soundstores.net\/cdn\/shop\/files\/51HOykWT58L.jpg?v=1761355533","\/\/soundstores.net\/cdn\/shop\/files\/51HUynKQPAL.jpg?v=1761355533","\/\/soundstores.net\/cdn\/shop\/files\/51YGKhuy9gL.jpg?v=1761355533","\/\/soundstores.net\/cdn\/shop\/files\/61V_RY8MAvL.jpg?v=1761355532"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/B0BBFV2YXR.jpg?v=1775759838","options":["Title"],"media":[{"alt":"[AUSTRALIA] - 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5PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Consumption Support ESP32 ","id":34928573186201,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61V_RY8MAvL.jpg?v=1761355532"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61V_RY8MAvL.jpg?v=1761355532","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e5PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Consumption Support ESP32\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe complete INMP441 consists of MEMS sensors, signal conditioning, analog-to-\r\ndigital converters, anti-aliasing filters, power management, and an industry-\r\nstandard 24-bit I²S interface. The i2s interface allows the INMP441 to connect\r\ndirectly to digital processors such as DSPS and microcontrollers without using\r\nthe audio codecs used in the system. Digital I²S interface, high precision\r\n24-bit data High SNR of 61 dBA; High sensitivity -26 dBFS; Stable frequency\r\nresponse from 60hz to 15khz; Low power consumption: low current consumption\r\n1.4mA; High PSR: -75 dBFS; SD: I²S interface serial data output; VCC: Input\r\npower supply, 1.8V ~ 3.3V; GND: Power grounding. Interface definition: SCK:\r\nSerial data clock for I²S interface WS: Serial data word select my ²S\r\ninterface L\/R: Select the left and right channels. When set to low power\r\nlevel, the microphone outputs the signal in the left channel of the I²S frame.\r\nWhen set to high power level, the microphone outputs the signal in the correct\r\nchannel The components include :5PCSxINMP441 omnidirectional microphone module\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThe INMP441 Omnidirectional microphone module is a high PSR (-75 dBFS), low current consumption (1.4 mA), digital output, omnidirectional MEMS microphone with a bottom end interface.\u003c\/li\u003e\r\n \u003cli\u003eThe INMP441 is housed in a thin 4.72 x 3.76 x 1 mm surface mount package.It is compatible with reflow without loss of sensitivity.\u003c\/li\u003e\r\n \u003cli\u003eHigh quality:The INMP441 features a flat wideband frequency response of 60 Hz to 15 kHz, producing high definition natural sound,suitable for near-field use.\u003c\/li\u003e\r\n \u003cli\u003eConnection: SCK: Serial data clock with I2S interface;WS: I2S interface serial data word selection;L\/R: Select the left and right channels.\u003c\/li\u003e\r\n \u003cli\u003eApplications: Remote control, game consoles, mobile devices, security systems, etc.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}