Sehemu ya hisa.: 6916
Kiolesura: I²C, Ishara ya Ingizo: Analog - Single Ended, Microphone, Ishara ya Pato: Analog - Single Ended, Analog Differential, PWM Speaker Output, Frequency ya Sampuli: 4 ~ 8kHz, Muda: 1 Min 5 Sec ~ 2 Min 11 Sec, Filter Pass Band: 1.7 ~ 3.4kHz,