1～3 item / All 3 items
Digital MEMS microphone with I²S (Inter-IC Sound) standard audio data output.
I²S output MEMS microphones can be directly connected to compatible microcontrollers without an audio codec, helping to minimize space, cost, and design effort in applications.
Wideband digital MEMS microphones optimal for microphone arrays and beamforming.
Two new models of PDM output digital MEMS microphones have been introduced, designed for microphone arrays and signal processing, with a low frequency range starting from 20 Hz. Both models have a sensitivity of -26dB ±1 dB and an S/N ratio of 65 dB, featuring the top port type "CMM-4030DT-261075-TR" measuring 4.00 x 3.00 x 1.00mm and the bottom port type "CMM-3526DB-26165-TR" measuring 3.50 x 2.65 x 0.98mm. The MEMS microphones with digital signal output that support low frequency bands are user-friendly products suitable for applications such as beamforming, noise cancellation, and sound source localization, where multiple outputs are synthesized.
