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.

Desertcart Logo

Deliver to Togo

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🎧 Elevate your sound game with precision-packed power!

ULTRA COMPACT DESIGN - Miniature 14x12x2 mm footprint fits seamlessly into any DIY or professional setup.
WIDE FREQUENCY RANGE - From 60 Hz to 15 kHz, experience full-spectrum sound fidelity for all your recording needs.
LOW POWER HIGH EFFICIENCY - Corded electric power ensures consistent performance without draining your system.
PLUG AND PLAY COMPATIBILITY - Seamlessly integrates with ESP32 and PC platforms for instant, hassle-free use.
CRYSTAL CLEAR OMNIDIRECTIONAL PICKUP - Capture every nuance with 26 dB sensitivity and 61 dB SNR for pristine audio.

The INMP441 is a high-precision MEMS omnidirectional microphone module featuring a compact 14x12x2 mm design, 26 dB sensitivity, and a 61 dB signal-to-noise ratio. Designed for low power consumption and broad frequency response (60 Hz–15 kHz), it’s perfect for ESP32 DIY projects and PC applications requiring crystal-clear audio capture.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

47899CFA

Duties & taxes incl.

Togostore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Special Feature	Portable
Compatible Devices	Personal Computer
Included Components	Microphone
Polar Pattern	Omnidirectional
Audio Sensitivity	26 dB
Impedance	75 Ohm
Microphone Form Factor	Mini
Item dimensions L x W x H	14 x 12 x 2 Millimeters
Power Source	Corded Electric
Material	Plastic
Signal-to-Noise Ratio	61 dB
Number of Channels	1
Frequency Response	15 KHz
Frequency Range	60 hz 15 khz
Noise Level	61 dB
Country of Origin	USA
Model number	INMP441
Item Weight	18 g
Product Dimensions	1.4 x 1.2 x 0.2 cm; 18 g
Item model number	INMP441
Item Height	2 Millimeters
Item Width	12 Millimeters
Hardware Platform	PC
Are batteries included?	No

INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Ultra Small Volume for ESP32 DIY 3pcs

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions