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------------------------------------------------------- ----- ---------C---a-o--’R----T--e-l-:--1-3--5-9--0--4-6--0-2--1-9----Q---Q--:--1-6--1-7--1-5--3--5-2--3----------------
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PIN NAME
1 P04 2 P30
3 MFB 4 VOL+ 5 VOL6 DOWN 7 UP 8 PLAY/PAUSE 9 1V8 10 GND 11 VBAT1 12 LED1 13 LED2 14 ADAP 15 AOUTL 16 AGND 17 AOUTR 18 AINL 19 AINR 20 P00 21 TX 22 RX 23 MUTE 24 P20 25 P03 26 P01 27 MICP 28 MICN 29 MIC BIASI
TYPE
Digital Digital
Digital Audio Audio Digital Digital Digital Power Power Power Sink Sink Digita
IS1681S Datasheet
