Analog MEMS Microphones
PUI Audio is proud to release a line of premium, high-fidelity MEMS microphones that cover the entire audio band from 20 Hz up to 18 kHz — and up to 20 kHz on some models — while featuring industry-best unit-to-unit consistency ±1 dB across the entire frequency response.
Hit the ground running with MEMS microphones using PUI Audio's MEMS Application Guide!
The bottom-port AMM-2738-B-R features a super-small 2.75 x 1.85mm footprint, while standing only 0.9mm tall for wearables, and a 20 Hz to 20 kHz response.View Product
The top-port AMM-2742-T-R features a super-small 2.75 x 1.85mm footprint, while standing only 0.9mm tall, and a 20 Hz to 20 kHz response.View Product
Choose the ultra-linear AMM-3738-B-R to capture sound the way it's felt and heard from 20 Hz up to 10 kHz. A rising response up to 20 kHz can also sense glass breaking.View Product
Digital MEMS Microphones
PUI Audio’s digital MEMS microphones are purpose-built for cloud-connected and battery-powered devices, with Sleep, Low Power, and Full Power modes for limiting current drain. Each microphone can be configured for left or right channel operation—ideal for stereo recording!
The bottom-port DMM-3526-B-R digital micrphone with PDM output features great sensitivity (-26 dB) in a small 2.5 x 2.65 x 0.98mm package.View Product
Choose the bottom-port DMM-4026-B-R for a completely flat frequency response down to 20 Hz in a 4 x 3 x 1mm form factor.View Product
The top-port DMM-4326-T-R allows for easy MEMS micrphone integration in to a product without the need for an acoustic hole in the PCBA.View Product