Discover the IM69D128S – an ultra-low power digital XENSIVTM MEMS microphone, designed for applications which require high SNR (low self-noise), long battery life, and high reliability.  

Great signal-to-noise ratio (SNR) of 69 dB(A) enables crystal clear audio experience without compromising on battery life. Enabled by a revolutionary digital microphone ASIC, the IM69D128S sets a new benchmark by cutting current consumption to 520 μA – almost the half of what models with similar performance on the market can offer.  Additionally, IM69D128S masters the art of switching between different power & performance profiles without any audible artifacts, i.e. glitches that the user can hear. This microphone is based on Infineon’s new Sealed Dual Membrane MEMS technology which delivers high ingress protection (IP57) at a microphone level.