HEEPDD INMP441 MEMS Microphone Module with I2S Interface Stable Output for Audio Recording Professionals

Description

1. The microphone module has a 24-bit digital I2S interface with high- data, and the output performance is stable. 2. With flat broadband frequency response and high signal-to-noise ratio, it can produce high-definition sound. 3. The INMP441 is a high-performance, low-power digital output omnidirectional MEMS microphone with a bottom port. 4. With MEMS sensor, conditioning, analog-to-digital converter, anti-aliasing filter, power management and I2S interface. 5. The microphone outputs the on the left channel when the level is low and outputs the on the right channel when the level is high. Specification: Item Type: Microphone Module Interface Definition: SCK: I2S Interface Serial Data Clock WS: Select serial data for I2S interface L/R: Left/right channel selection When set to low level, the microphone outputs on the left channel When set to high level, the microphone outputs the on the right channel SD: I2S interface serial data output VCC: Input power, 1.8V-3.3V GND: Power supply Packing list: 1 x Module 2 x Pin