Product Overview: The INMP441 is a high-performance omnidirectional MEMS microphone featuring digital output and a bottom-port design. Combining low power consumption with exceptional acoustic performance, it delivers outstanding audio capture quality for professional applications.
Compact Design: Utilizes an ultra-thin 4.72x3.76x1 mm surface-mount package with stable sensitivity after reflow soldering. Its halogen-free construction ensures reliability and seamless PCB integration.
Acoustic Excellence: The INMP441 delivers an impressive 61 dBA signal-to-noise ratio and flat broadband frequency response, reproducing natural high-definition audio with exceptional clarity ideal for near-field sound capture.
Digital Interface: Equipped with an integrated 24-bit I2S interface, the microphone connects directly to digital processors like DSPs and microcontrollers without requiring external audio codecs, significantly simplifying system design.
Application Versatility: Suitable for diverse applications including teleconferencing systems, gaming peripherals, mobile electronics, laptops, and security systems, the INMP441 delivers stable performance across various operating conditions.
Package Contents: 2 INMP441 omnidirectional microphone modules