DMM-4026-B-EB-R, Audio IC Development Tools MEMS MIC EVAL BD -26DB 1.8VDC

DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones with PDM/I 2 S output. These microphones feature ±1dB tightly controlled sensitivity and a wide frequency response. The DMM microphones are available in four variants such as the DMM-3526-B-R, DMM-4026-B-I2S-R, DMM-4026-B-R, and DMM-4326-T-R. The DMM-3526-B-R, DMM-4026-B-I2S-R, DMM-4326-T-R come in a compact size top acoustic port, while the DMM-4026-B-R come in a compact size with a bottom acoustic port. These microphones are designed for cloud-based applications and battery-powered designs. Each microphone comes with the option to configure for the left or right channel that is ideal for stereo applications. These microphones are IP57-rated with waterproof mesh pre-applied.