Housed in compact packages with profiles as low as 0.95 mm, our range of electret condenser microphones and MEMS microphones offers a variety of performance options to meet the voice capture and audio recording needs of your next design. Our microphones are available with omnidirectional, unidirectional, and noise cancelling directivity, while featuring sensitivity ratings from -54 up to -24 dB and signal to noise ratios from 56 up to 72 dBA.
A staple of audio recording applications, our electret condenser microphones offer terminal, pin, and wire termination types in packages measuring as small as 3 mm. Several models also carry Ingress Protection (IP) ratings up to IP67 to deal with moisture and environmental contaminants.
Available in analog or digital pulse density modulation (PDM) output types, our MEMS microphones provide enhanced audio quality and low power consumption in extremely compact packages. The models are also reflow solder compatible and feature sensitivity tolerances as low as ±1 dB in top or bottom port versions.
CUI's MEMS microphone and electret condenser microphone (ECM) development kits consist of four independent microphone evaluation circuits for easier prototyping and design testing. The four detachable evaluation circuits each offer a different microphone configuration allowing users to quickly select the best option for their application.