User's Guide

5.
T
Pin assi
g
T
he device
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 9
Pin 10
Pin 11
Pin 12
Pin 13
Pin 14
Pin 15
Pin 16
Pin 17
Pin 18
Pin 19
Pin 20
Pin 21
Pin 22
Pin 23
Pin 24
Pin 25

g
nment:
can be c
o
3.3V
MUTE
Pairing
_
MCLK
RF-Pai
r
INT(N
C
NC
RX_PD
NC
MON_
T
NC
NC
3V3_S
D
3V3_S
L
NC
DAO1_
DAO1_
S
DAO1_
S
DAO1_
NC
RF-Re
s
GND
GND
GND
GND
o
nfigured a
_
LED
r
ing
C
)
T
XB
D
A/RF_S
D
L
C/RF_SC
LRCLK
S
CLK
S
UB_MIX
LS_RS
s
et/RF-En
a
s below:
TX
D
A_SLV
L_SLV
a
ble
3.3V
A
MP_
M
24V_E
MCLK
_
NC
Pairin
g
SCL_
M
A
MP_
R
SDA_
M
MON_
T
NC
NC
RF_S
D
RF_S
C
A
MP_
F
DAO1
_
DAO1
_
DAO1
_
DAO1
_
DE_3
V
RF_R
E
GND
GND
GND
GND
M
ute
nable
_
RF
g
LED
M
ST
R
eset
M
ST
T
XB
D
A_SLV
C
L_SLV
F
AULT
_
LR_RF
_
SCLK_R
F
_
SUB_RF
_
SR_RF
V
3
E
SET
RX
F