Datasheet

AudioMUX click schematic v102
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MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright©2019 MikroElektronika. All rights reserved.
GND
VCC
GND GND
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
R6
470
PWR
LD1
Vs
1
MIC
2
IN1_L
3
IN2_L
4
IN3_L
5
IN4_L
6
MUX_L
7
IS_L
8
TREBLE_L
9
BASSI_L
10
BASSO_L
11
OUT_L
12
DGND
13
SCL
14
SDA
15
ALC
16
OUT_R
17
BASSO_R
18
BASSI_R
19
TREBLE_R
20
IS_R
21
MUX_R
22
IN4_R
23
IN3_R
24
IN2_R
25
IN1_R
26
CREF
27
GND
28
TDA7468
U1
TDA7468D
AGND
AGND
AGND
AGND
AGND
R1
1M
AGNDGND
IN1_L
IN1_R
IN2_L
IN2_R
IN3_L
IN3_R
IN4_L
IN4_R
ALC
AGND
OUTL
OUTR
C10
0.10µF
C8
0.10µF
R2
5.6k
AGND
BASSI_L
BASSO_L
TREBLE_L
AGND
C16
0.10µF
C13
0.10µF
R5
5.6k
AGND
BASSI_R
BASSO_R
TREBLE_R
AGND
GND
AGND
5V
1 2
3
VCC SEL
JP1
5VEXT
VS
C17
10µF
CREF
SCL
SDA
SDASCL
IN1_L IN1_R
IN2_L IN2_R
IN3_L IN3_R
IN4_L IN4_R
OUTL OUTR
ALC
BASSI_L
BASSO_L
TREBLE_L
BASSI_R
BASSO_R
TREBLE_R
CREF
R3
4.7k
VCC
R4
4.7k
VCC
SCL
SDA
EXT_PWR
282834-2
VS
C19
10µF
3
1
2
4
5
IN4
CN4
1 2
3
I/O SEL
JP2
5V3V3
VCC
3V3
VS
VS
AGNDAGND
AGND
C20
0.10µF
EXT
AGND
3
1
2
4
5
IN3
CN3
3
1
2
4
5
IN2
CN2
3
1
2
4
5
IN1
CN1
3
1
2
4
5
OUT
CN5
C12
3300pF
C18
3300pF
C4
0.47µF
C6
0.47µF
C2
0.47µF
C1
0.47µF
C3
0.47µF
C5
0.47µF
C7
0.47µF
C9
0.47µF
C11
0.47µF
C14
0.47µF
C15
0.47µF
J1
J2