About the size of a pea, the Model KEFG1542 omni-directional, electret condenser microphone sports a 3 mm x 1.5 mm footprint. The RoHS-compliant component specifies a frequency range from 100 Hz to 20 ...
The ADMP441 is a high performance, low power, digital output, omnidirectional MEMS microphone with a bottom port. The complete ADMP441 solution consists of a MEMS sensor, signal conditioning, an ...