BAGIAN SAHAM: 6878
Antarmuka: I²C, Sinyal Masukan: Analog - Single Ended, Microphone, Sinyal Keluaran: Analog - Single Ended, Analog Differential, PWM Speaker Output, Frekuensi Pengambilan Sampel: 4 ~ 8kHz, Durasi: 2 Min 11 Sec ~ 4 Min 22 Sec, Filter Pass Band: 1.7 ~ 3.4kHz,