Sipeed Microphone Array

Description

Microphone Array | Sipeed Item Type: Microphone Module Microphone IC: MSM261S4030H0 Sensitivity: -26dB, dBFS at 1kHz, 1Pa. to Noise Ratio: 57dB, 20kHz bandwidth, A weighted. Interface: 6P 2.54mm cable interface. Total Harmonic Distortion: 2k. Clock Frequency: 1.0-4.0Mhz at normal mode. 150-800KHz at low power consumption mode. Hardware Features: External Power Supply Voltage: 3.3V ± 0.2V External Power Supply Current: >5mA Module size: 15.2mm*9.1mm Working temperature: -30℃~80℃