Listen to this good news – we now have a breakout board for a super tiny I2S MEMS microphone. Just like ‘classic’ electret microphones, MEMS mics can detect sound and convert it to voltage, but they’re way smaller and thinner. This microphone doesn’t even have analog out, its purely digital. The I2S is a small, low cost MEMS mic with a range of about 50Hz – 15KHz, good for just about all general audio recording/detection.
Features
- Super Tiny I2S MEMS microphone for use with micro controllers with I2S support (Arduino Zero, Feather M0, Raspberry Pi, etc)
- 50Hz – 15kHz range
- I2S Digital Interface: Clock, Data and Left-Right (Word Select) Clock
- The microphone is a single mono element. You can select whether you want it to be on the Left or Right channel by connecting the Select pin to power or ground. If you need stereo, pick up two microphones! You can set them up to be stereo by sharing the Clock, WS and Data lines but having one with Select to ground, and one with Select to high voltage.
- 1.6-3.6V max logic level. Do not use with 5V logic.
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