Mikroe mikromedia 5 Schematic

f o r S T M 3 2 C A P A C I T I V E F P I
VCC-USB VCC-EXT VCC-USB
DZ1
VCC-5V USB-VBUS VCC-USB D4
BZT52C3V9T-7
Q3B Q3A Q4A
DMP1046UFDB-7 DMP1046UFDB-7 D9 DMP1046UFDB-7 R52
Q15A
4 3 6 1 1 6 R53 10k 2
10
Q1
PMEG3010ER,115
R91 BC846B-7-F R56
R92 10k R57
Vin-CHG VCC-BAT 1k 100k
47k C130
47µF
USB_PSW! Q6
USB_PSW!
VCC-5V
FDC658AP
R61
USB-VBUS VCC-5V R99
Q10 C109
10k 1 10 C110
BSS138 33uF
R62 1µF
D11 D12 4.7k
Q11 BOOST_en
1
BSS138
R101
5.1k
USB_PSW
Q12
1 BSS138
DZ4
MM3Z3V3B
R102
12.1k
VCC-3V3 U13 VCC-1V8 VCC-3V3 U15 VCC-1V2
TB1 1 5 1 5
12V VCC-EXT IN OUT IN OUT
2 2 2
GND R87 GND R95
3 4
C127 3 EN ADJ 4 200k C128 C135 EN ADJ 200k C136
1
2.2µF R88 4.7µF 2.2µF R97 4.7µF D8
AP7331 AP7331 100k
D3 56k
691508110302
1N4148WT-7
VCC-3V3
CN8 VCC-BAT
1 L5
R60
2 10k
R68 Q5 10µH
1.1 MOhms DC_DETECT D2
PDTC114EU
DS1069-11 VCC-5V U9 PMEG3010ER,115
D7
R69 R1 5 1
C146 VIN SW LED+
1M 0.1µF 2
GND
DZ2
R2 C106 4 3 C107
EN FB
10µF 1µF
TPS61041DBVR R55
BAT_SENSE
34
LED-
BCKL
Q15B
VCC-USB
3 4 VDD''
DMP1046UFDB-7
R71
10k D10
VCC-EXT
Q7
1N4148WT-7
ZXTN620MATA
R74
C117
1µF
1k
U12 VCC-BAT
DZ3
TDZ10J,115 MC34671AEPR2 VCC-3V3
Vin-CHG 1 8
VIN BAT
2 7
VCC-3V3 PPR ISET
3 6
CHG FAST
4 EN GND 5 R79 R86 R107
R80 R81 C123 6k8 100k 100k
10k 2.2k 10µF
R82 Q8
STATUS 10k 1
R85
LD2
27k Q14
BATT
1 BSS138 BSS138
1
Q9
R108
BSS138
100k
VCC-EXT
Buzzer
R51
Vin-CHG 10k
Q2A D13
2
R54 DMP1046UFDB-7 1N4148WT-7
100
BUZZER
R58 R59 BUZZER
1k 100k Q13
D5 SENS-I2C_SCL
1N4148WT-7 Q4B SENS-I2C_SCL PDTC114EU
DMP1046UFDB-7 SENS-I2C_SDA
D6 SENS-I2C_SDA
L6
BOOST_in 3 4 4 3 ACCEL-INT2 BUZZER R1
VIN ACCEL_INT2
2.2µH ACCEL-INT1
Q2B ACCEL_INT1
R2
DMP1046UFDB-7
DNP C108
U10
100pF
R63 R64 VIN
200k
11 9 100k
EN OVP C111
1 3 C112
2 NC FB 12 33 uF
SS COMP 47µF R65
1k
C113 R66 R67 SW1
4.7k 30k VCC-3V3
C114 JS202011JCQN
0.47µF LD1
C115 220pF PWR
R103
10nF
MIC2253-06YML-TR 4.7k
R70 SENS-I2C_SDA
4.7k
VCC-3V3
R104
4.7k
SENS-I2C_SCL C143
0.1µF
VCC-3V3
C144 1
VDDIO
R105 ACCEL-SA0 2
BYP
10k 3
SENS-I2C_SCL 0.1µF 4 RES
SCL/SCK
VDD' VIN 5
DNP R72 R73 GND
100k 100k
L7 VCC-3V3
JP3
6.8µH
U11 VDD'
C116 VCC-3V3
VIN SENS-I2C_SDA
2.2µF R75
1 20 100k C118
DL PVDD R76 C119 C120 C121 R106 ACCEL-SA1 ACCEL-SA0
2 19 220µF
PGND VDD R77 10.5K 1500pF 47µF 1µF 10k
3 DH ILIM 18 C122
4 17
PVIN VIN 2.2k 0.10µF
5 LX EN 16
R78 6 15 ACCEL
BST PG
10 7 14
8 PVIN FB 13 JP4
PVIN AGND
R83
3.3k
MIC28511-2YFL-T5
C124
1µF
C125
33 uF
C126
0.10µF
VCC-3V3
VIN MICP
R89 R90
MICN
MP3-RST#
680k 100k VCC-5V
L8
R46
6.8µH C92 10k
U14 VDD'' 0.1µF
C129 MP3-DREQ
2.2µF VIN R93
10
100k C131
1 DL PVDD 20 R94 C132 C133 C134 11
2 19 220µF 12
PGND VDD R96 10.2K 1500pF 47µF 1µF
3 18 C137
4 DH ILIM 17
PVIN VIN 2.2k 0.10µF
5 16
R98 6 LX EN 15
BST PG
7 14
10 8 PVIN FB 13
PVIN AGND
R100
1.91K
MIC28511-2YFL-T5 R49
10k
C138
1µF
C139
33 uF
C140
0.10µF
VCC-5V
LS1
BUZZER
VCC-3V3 VCC-3V3
C142
U16 C141
FXOS8700CQR1
0.1µF 4.7µF
13
RES
12
GND
11 ACCEL-INT1
INT1 10 ACCEL-SA1
SA1/CS_B
9 ACCEL-INT2
INT2
C145
0.1µF
C86
1µF
VCC-3V3
VCC-3V3 R36
1k
VCC-1V8
R37
C87 1k
MICP
R42 CN7
10k GBUF 0.1µF 1
4
U8
VS1053 RIGHT 3
R38 10
LEFT 2
R39 10
1 36
MICP/LN1 GPIO4 R40 R41 SJ-43514
2 35 10 10
3 MICN GND 34
XRESET GPIO1 R43 R44 R45
4 GPIO0 33 VCC-3V3 VCC-1V8
5 DGND0 32 10 10 10
CVDD0 XTEST
6 IOVDD0 CVDD3 31
7 VS1053 30 R47 MP3-SOUT C90 C88 C89 C91
CVDD1 SO
8 DREQ SI 29 27 MP3-SIN
9 28 MP3-SCLK 47nF
GPIO2 SCLK 27 10µF C95 C96 C97 C98 C99 C100 C101 C102 C103 C104 C105
GPIO3 TX
26 10µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF
GPIO6 RX 25
GPIO7 GPIO5
VCC-3V3
R48
10k MP3-SCLK MP3_SCLK
MP3-SIN
MP3_SIN
MP3-SOUT MP3_SOUT
MP3-CS#
MP3_CS#
MP3-RST# MP3_RST#
MP3-DREQ
MP3-DCS MP3_DREQ
MP3_DCS
R50
1M
X5
12.288 MHz
C93 C94
22pF 22pF