Complete INMP441 solution The solution comprises a MEMS sensor, signal conditioning, analogtodigital converter, antialiasing filter, power management, and an industrystandard 24bit I2S interface. The I2S interface enables direct connection to digital processors such as DSPs and microcontrollers without the need for an audio codec for the host system. Product overview and key advantages performance, low power, digital output, omnidirectional MEMS microphone with a bottom port. Digital output and 24bit I2S interface simplify system integration by eliminating the need for an external audio codec. Bottomport design suitable for applications requiring flexible placement and acoustic performance. Integrated solution reduces bill of materials and design complexity while preserving audio quality and reliability. Compatibility and attributes Function: omnidirectional audio capture with a bottomport MEMS microphone, delivered as a complete, integrated solution. Interface: industrystandard 24bit I2S for direct connection to digital processors including DSPs and microcontrollers. Performance: performance with low power consumption in a digital output format. Size and material: MEMSbased microphone with a bottomport configuration; compact integration suitable for spaceconstrained designs (exact dimensions not specified here). Use scenarios Voicecontrolled consumer devices: smart speakers, home automation hubs, and TV or media centers requiring reliable voice capture with minimal latency. Conferencing and telepresence: desk phones, conference phones, and video conferencing systems that benefit from direct digital audio input to processing hardware. Embedded and mobile systems: robotics, wearables, drones, and security cameras that need compact, lowpower digital microphones integrated with DSPs or microcontrollers. Notes The description preserves the product brand, model, and functional details: INMP441, MEMS sensor, signal conditioning, ADC, antialiasing filter, power management, 24bit I2S interface, and bottomport omnidirectional digital microphone.