EN2
B1
OUTS1
C1
DN
MIN
B2
MUTE
OUTR1
OUTF2
OUTS2
A2
DP2
EN1
EP2
SCL
OUTF1
FIL
C2
GND
SDA
A1
VCC
EP1
LOUT
DP1
OUTR2
LRST