Knowles SPH0690LM4H-1-8 Bottom Port Digital MEMS Microphone
Knowles SPH0690LM4H-1-8 Bottom Port Digital MEMS Microphone
The SPH0690LM4H-1 is a miniature, high-performance, low power, bottom port silicon digital microphone with a single bit PDM output using Knowles’ proven high performace SiSonic MEMS technology