So am i supposed to connect the l/r and gnd pins of the inmp4441 to the same gnd pin on the esp32?

Dear fellow. There is just one ground on any device, or processor, including ESP32. You may connect any number of devices to that ground.

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Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)

Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)

Product ID: 411529095

Details

Audio Sensitivity
26 db
Brand
Teyleten Robot
Compatible Devices
Personal
Connectivity Technology
I²S
Connector Type
I²S
Included Components
Microphone

🌐Omnidirectional 60Hz-15kHz range

🔋Ultra low 1.4mA power draw

🎙️24-bit I2S digital precision

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Description

🎧 Elevate your sound game with precision that speaks volumes!

360 SOUND CAPTURE - Omnidirectional MEMS mic ensures no detail is missed, capturing natural sound from every angle.
POWER SAVVY PERFORMANCE - Consumes just 1.4mA, perfect for always-on voice and video applications without draining your battery.
CRYSTAL CLEAR DIGITAL AUDIO - 24-bit I2S interface delivers pristine, noise-free sound for professional-grade recordings.
PRO GRADE FREQUENCY RESPONSE - Stable 60Hz to 15kHz bandwidth captures rich, natural audio ideal for voice, video, and conferencing.
PLUG PLAY WITH MICROCONTROLLERS - Seamlessly integrates with DSPs and MCUs via I2S—no analog codec needed, simplifying your build.

The Teyleten Robot INMP441 is a high-performance MEMS omnidirectional microphone module featuring a 24-bit digital I2S interface, ultra-low 1.4mA power consumption, and a wide 60Hz-15kHz frequency response. Designed for seamless integration with microcontrollers and DSPs, it delivers crystal-clear, natural sound ideal for voice recording, video conferencing, and sound-reactive projects. This 5-pack offers reliable, professional-grade audio capture in a compact form factor favored by makers and engineers alike.

Specifications

ASIN	B09G4RNT3G
Antenna Location	Voice Recording, Video Recording, Video Conference
Audible Noise	61 db
Audio Sensitivity	26 db
Best Sellers Rank	#96,164 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Microphone Elements
Brand	Teyleten Robot
Built-In Media	Microphone
Compatible Devices	Personal Computer
Connectivity Technology	I²S
Connector Type	I²S
Customer Reviews	4.6 out of 5 stars 91 Reviews
Enclosure Material	Plastic
Frequency Range	60 Hz to 15 kHz
Frequency Response	15 KHz
Hardware Platform	PC
Impedance	1 ohm
Item Dimensions	0.55 x 0.47 x 0.08 inches
Manufacturer	Teyleten Robot
Maximum Frequency	15 KHz
Mfr Part Number	INMP441
Microphone Form Factor	Mini
Minimum Frequency	60 hertz
Model Name	INMP441
Model Number	INMP441
Number of Channels	1
Number of Items	5
Number of Packs	5
Polar Pattern	Omnidirectional
Power Source	Corded Electric
Recommended Uses For Product	Voice Recording, Video Recording, Video Conference
Signal-to-Noise Ratio	61 db
Special Feature	Portable
UPC	768432962432

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€ 28.16

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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