PUI Audio PMM-3738-VM1000-EB-R Evaluation Module is designed to evaluate the PMM-3738-VM1000-R piezoelectric MEMS microphone's performance. This evaluation board features unique piezoelectric MEMS transducer, very-low-noise floor, high dynamic range, and low part-to-part variation. The PMM-3738-VM1000-EB-R is an easy-to-use board and offers stable performance in all conditions. This evaluation board operates from -40°C to 85°C and is dust and water resistant as per IP57 standard.
Features
Unique piezoelectric MEMS transducerVery-low noise floorLow part-to-part variationHigh dynamic range
Specifications
-41dBV to -35dBV @ 1kHZ, 94dB SPL sensitivity1.6V to 3.6V supply voltage165µA typical supply current
