PDM Microphone (MMICT3902)

Capture clean voice from across the room. Built on TDK InvenSense's T3902. This omnidirectional mic pulls in far-field speech, holds a high SNR of 64.5 dB for crisp recordings, and takes loud, close-up sound without clipping thanks to a 120 dB acoustic overload point (126 dB in high-performance mode). All from a MEMS package smaller than a grain of rice.