Low power consumption: energy efficient operation extends usage time and is well suited for long duration applications and transmissions I2S digital interface: transmits digital audio via the I2S standard, providing reliable data transfer to compatible processors and audio pipelines Easy integration with embedded systems: designed for straightforward connection to various embedded systems or development boards that support I2S INMP441 Omnidirectional Microphone Module: provides omnidirectional sound capture for consistent pickup from all directions Compact form factor: small module suitable for space constrained devices and easy mounting in compact enclosures Applications and scenarios Voice control and voice command in handheld or battery powered devices requiring long endurance Smart home hubs, IoT appliances, and conference devices that need clear microphone input with digital interface Embedded development and prototyping on development boards and microcontroller projects that support I2S audio data streams Key compatibility and performance notes Compatible with systems and boards that support I2S audio input Delivers direct digital audio to minimize analog signal degradation Omnidirectional pickup enhances voice capture in typical room environments