Low Power High-Precision INMP441 Omnidirectional Microphone Module, 5pcs I2S Interface MEMS Technology, Compatible with ESP32

$27.95
+ $21.49 Shipping

Low Power High-Precision INMP441 Omnidirectional Microphone Module, 5pcs I2S Interface MEMS Technology, Compatible with ESP32

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Low Power High-Precision INMP441 Omnidirectional Microphone Module, 5pcs I2S Interface MEMS Technology, Compatible with ESP32

$27.95

Save $26.05 (48%)

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$54.00
In stock
+ $21.49 Shipping

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  • Brand: Unbranded
Product details

Product details

Low Power High-Precision INMP441 Omnidirectional Microphone Module, 5pcs I2S Interface MEMS Technology, Compatible with ESP32

This digital MEMS microphone module features an omnidirectional bottom port design and outputs high-definition audio through a direct 24-bit I2S interface. Designed for low power operation and a flat wideband frequency response, it connects directly to digital processors and microcontrollers for near-field audio capture. 1. The package contains five modules enclosed in plastic casings, requiring an input voltage between 1.6V and 3.6V with a frequency response spanning 60 Hz to 15 kHz. 2. Internal hardware consists of a MEMS sensor, signal conditioning circuit, analog-to-digital converter, anti-aliasing filter, and power management unit, delivering a 61 dBA signal-to-noise ratio and -26 dBFS sensitivity. 3. The standardized I2S connection uses dedicated pins for serial data clock, word selection, left and right channel configuration, and serial data output for direct processor integration. 4. With a current draw of 1.4 mA and a -72 dBFS power supply rejection rating, the module maintains consistent operation on embedded development boards and in compact voice recording setups.
  • Fruugo ID: 528899236-1073999390
Safety

Product Safety Information

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Safety Warnings: Please use according to the instructions.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Xiangfu Liu
  • Shenzhen Zhaomin Technology Co., Ltd.
  • Qinghua Community, Longhua Street, Longhua District
  • Longguan East Road No. 3
  • Wangcheng Building 5878
  • Shenzhen
  • CN
  • 518000
  • [email protected]
  • 8619561339646

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Ningjian Zhang
  • MERAKI Sp. z o.o.
  • ul. FRANCISZKA KLIMCZAKA, nr 5, lok. 95, 02-797, WARSZAWA
  • Mazowieckie
  • PL
  • 02-797
  • [email protected]
  • （+48）732099593
Delivery

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Dispatched within 3 days

  • STANDARD: $21.49 - Delivery between Mon. 30 November 2026–Wed. 09 December 2026

Shipping from China.

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