Schematics
UM1460
46/67
DocID022136 Rev 5
Figu
re 18
. MCU
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
STMicroelectronics
Title:
Number:
Rev:
Sheet
of
C.3(PCB.SCH)
Date:
7/20/2016
M
B786
2
2
0
STM32
20-21-45-46
G-EVAL
MCU
P
A[0..15]
P
A[0..15]
P
B[0..15]
P
B[0..15]
P
C[0..15]
P
C[0..15]
P
D[0..15]
P
D[0..15]
P
E[0..15]
P
E[0..15]
1
4
3
2
B1
RESET
R137
do
not
fit
+3V3
C123
100nF
C73
20pF
C72
20pF
X4
25MHz
(with
socket)
R86
390
R89
10K
+3V3
2
3
1
SW2
09.03290.01
RESET#
R88
1
0
K
+3V3
2
3
1
SW1
09.03290.01
4
1
3
2
X3
MC306-G-06Q-32.768
(manufacturer
J
F
VNY)
C71
6.8pF
C70
6.8pF
R85
0
R84
0
TP2
P
TP_PP
S
Bootloader_BOOT0
Bootloader_RESET
DCMI_
P
IXCK
DCMI_VSYNC
DCMI_D[0..7]
DCMI_HSYNC
MCO
U
L
P
I_D[0..7]
ULP
I_CLK
ULP
I_DIR
U
L
P
I_NXT
U
L
P
I_STP
RS232/IrDA_TX
RS232/IrDA_RX
OTG_FS
_
P
owerSwitchOn
OTG_FS_OverCurrent
OTG_FS_DM
OTG_FS_DP
OTG_FS_ID
I2S_WS
I2S_SD
I2S_SCK
I2S_MCK
Audio_DAC_OUT
CAN1_TX
CAN1_RX
CAN2_TX
CAN2_RX
M
II
_TXD0
M
II
_TX_EN
M
II
_TX_CLK
M
II
_RXD0
M
II
_RX_ER
M
II
_RX_DV/RMII
_CRSDV
M
II
_RX_CLK
/RMII
_REF_CLK
M
II
_COL
M
II
_CRS
M
II
_MDC
M
II
_MDIO
M
II
_TXD1
M
II
_TXD2
M
II
_TXD3
M
II
_RXD1
M
II
_RXD2
M
II
_RXD3
MII
_IN
T
L
ED4
L
ED3
L
ED1
L
ED2
P
otentiometer
Anti_Tamper
WAKE
U
P
User_Button
I2C1_SCL
I2C1_SDA
IO_Expandor_INT
TDI
TRACE_D3
TRACE_D2
TRACE_D1
TRACE_D0
TRACE_CK
TRST
TMS/SWDIO
TCK/SWCLK
TDO/SWO
D[0..15]
A[0..20]
F
SMC_NE3
MicroSDCard_CLK
MicroSDCard_CMD
MicroSDCard_D0
MicroSDCard_D1
MicroSDCard_D2
MicroSDCard_D3
MicroSDCard_Detect
MC_Emergency
STOP
MC_CurrentA
MC_CurrentB
MC_CurrentC
MC_PF
C
sy
nc1
MC_PF
C
sy
nc2
MC_WL
MC_VH
MC_VL
MC_UH
MC_UL
MC_WH
MC_NTC
MC_DissipativeBrake
MC_PF
Cpwm
MC_EnA
MC_EnB
MC_HeatsinkTemperature
MC_BusVoltage
MC_EnIndex
S
m
artCard_3/5V
S
m
artCard_IO
S
m
artCard_RST
S
m
artCard_CLK
S
m
artCard_OFF
S
m
artCard_CMDVCC
F
SMC_NE1
F
SMC_NE2
F
SMC_NWE
F
SMC_NOE
F
SMC_BLN
0
F
SMC_BLN
1
F
SMC_NWAIT
F
SMC_CLK
F
SMC_NL
OneNAND_INT
PE
0
PE
1
PE
2
PE
3
PE
4
PE
5
PE
6
PE
7
PE
8
PE
9
P
E10
P
E11
P
E12
P
E13
P
E14
P
E15
PI
0
PI
1
PI
2
PI
3
PI
4
PI
5
PI
6
PI
7
PI
8
PI
9
PI
1
0
PI
1
1
PC
0
PC
1
PC
2
PC
3
PC
4
PC
5
PC
6
PC
7
PC
8
PC
9
P
C10
P
C11
P
C12
P
C13
P
C14
P
C15
PF
0
PF
1
PF
2
PF
3
PF
4
PF
5
PF
6
PF
7
PF
8
PF
9
PF
1
0
PF
1
1
PF
1
2
PF
1
3
PF
1
4
PF
1
5
A0
A1
A2
A3
A4
A5
PA
0
PA
1
PA
2
PA
3
PA
4
PA
5
PA
6
PA
7
PA
8
P
A10
P
A11
P
A12
P
A13
P
A14
P
A15
PH
0
PH
1
PH
2
PH
3
PH
4
PH
5
PH
6
PH
7
PH
8
PH
9
P
H10
P
H11
P
H12
P
H13
P
H14
P
H15
U
L
P
I_D0
U
L
P
I_D1
U
L
P
I_D2
PB
0
PB
1
PB
2
PB
3
PB
4
PB
5
PB
6
PB
7
PB
8
PB
9
P
B10
P
B11
P
B12
P
B13
P
B14
P
B15
A6
A7
A8
A9
PG
0
PG
1
PG
2
PG
3
PG
4
PG
5
PG
6
PG
7
PG
8
PG
9
P
G10
P
G11
P
G12
P
G13
P
G14
P
G15
A10
A11
U
L
P
I_D3
DCMI_D0
DCMI_D1
DCMI_D2
DCMI_D3
PD
0
PD
1
PD
2
PD
3
PD
4
PD
5
PD
6
PD
7
PD
8
PD
9
P
D10
P
D11
P
D12
P
D13
P
D14
P
D15
D13
D14
D15
D4
D5
D6
D7
D8
D9
D10
D11
D12
A16
A17
D0
D1
A12
A13
A14
A15
DCMI_D4
D2
D3
DCMI_D5
DCMI_D6
DCMI_D7
DCMI_D[0..7]
A[0..20]
D[0..15]
U
L
P
I_D[0..7]
VBUS_FS
P
F
[0..15]
P
F
[0..15]
P
G[0..15]
P
G[0..15]
P
H[0..15]
P
H[0..15]
P
I[0..11]
P
I[0..11]
JP2
1
BT1
CR1220
holder
L3
BEAD
C74
1uF
C69
100nF
R87
47
VDDA
VDD_MCU
VREF+
C68
100nF
TP5
VREF
1
2
3
JP1
9
+3V3
VDD_MCU
C60
100nF
VDD_MCU
C48
100nF
C37
100nF
C35
100nF
C54
100nF
C67
100nF
C34
100nF
C57
100nF
VDD_MCU
C56
100nF
C36
100nF
C61
100nF
C66
100nF
C53
100nF
C49
100nF
C65
100nF
IO
s
Multiplexed
IO
s
Multiplexed
U
L
P
I_D4
U
L
P
I_D5
U
L
P
I_D6
U
L
P
I_D7
R71
10K
C75
1uF
BOOT0
BOOT0
D1
BAT60JFI
L
M
JP2
9
D2
BAT60JFI
L
M
TP1
4
MCO1
TP1
6
C
P
UCK
TP1
5
MCO2
A18
A19
A20
Audio_IN
JP3
4
SB10
SB11
SB12
SB14
SB15
SB16
R34
0
R204
[N/A]
R58
0
R205
[N/A]
1
2
3
JP1
1
2
3
JP2
PE
2
A2
PE
3
A1
PE
4
B1
PE
5
B2
PE
6
B3
PI
8
D2
P
C13
D1
P
C14
E1
P
C15
F1
PI
9
D3
PI
1
0
E3
PI
1
1
E4
PF
0
E2
PF
1
H3
PF
2
H2
PF
3
J2
PF
4
J3
PF
5
K3
PF
6
K2
PF
7
K1
PF
8
L3
PF
9
L2
PF
1
0
L1
PH
0
G1
PH
1
H1
NRST
J1
PC
0
M2
PC
1
M3
PC
2
M4
PC
3
M5
PA
0
N3
PA
1
N2
PA
2
P2
PH
2
F4
PH
3
G4
PH
4
H4
PH
5
J4
PA
3
R2
PA
4
N4
PA
5
P4
PA
6
P3
PA
7
R3
PC
4
N5
PC
5
P5
PB
0
R5
PB
1
R4
PB
2
M6
PF
1
1
R6
PF
1
2
P6
PF
1
3
N6
PF
1
4
R7
PF
1
5
P7
PG
0
N7
PG
1
M7
PE
7
R8
PE
8
P8
PE
9
P9
P
E10
R9
P
E11
P1
0
P
E12
R10
P
E13
N11
P
E14
P1
1
P
E15
R11
P
B10
R12
P
B11
R13
PH
6
M11
PH
7
N12
PH
8
M12
PH
9
M13
P
H10
L1
3
P
H11
L1
2
P
H12
K1
2
P
B12
P1
2
P
B13
P1
3
P
B14
R14
P
B15
R15
PD
8
P1
5
PD
9
P1
4
P
D10
N15
P
D11
N14
P
D12
N13
P
D13
M15
P
D14
M14
P
D15
L1
4
PG
2
L1
5
PG
3
K1
5
PG
4
K1
4
PG
5
K1
3
PG
6
J15
PG
7
J14
PG
8
H14
PC
6
H15
PC
7
G15
PC
8
G14
PC
9
F1
4
PA
8
F1
5
PA
9
E15
P
A10
D15
P
A11
C15
P
A12
B15
P
A13
A15
P
H13
E12
P
H14
E13
P
H15
D13
PI
0
E14
PI
1
D14
PI
2
C14
PI
3
C13
P
A14
A14
P
A15
A13
P
C10
B14
P
C11
B13
P
C12
A12
PD
0
B12
PD
1
C12
PD
2
D12
PD
3
D11
PD
4
D10
PD
5
C11
PD
6
B11
PD
7
A11
PG
9
C10
P
G10
B10
P
G11
B9
P
G12
B8
P
G13
A8
P
G14
A7
P
G15
B7
PB
3
A10
PB
4
A9
PB
5
A6
PB
6
B6
PB
7
B5
BOOT0
D6
PB
8
A5
PB
9
B4
PE
0
A4
PE
1
A3
PI
4
D4
PI
5
C4
PI
6
C3
PI
7
C2
U16A
STM32F207IG
H
6
VBAT
C1
VSS
F2
VDD
F3
VSS
G2
VDD
G3
VREF-
N1
VSSA
M1
VREF+
P1
VDDA
R1
BYPASS_REG
L4
VDD
K4
VSS
M8
VDD
N8
VSS
M9
VDD
N9
VCAP
M10
VDD
N10
VSS
H12
VDD
J12
VSS_SA
D5
VDD
J13
VSS
G12
VDD
H13
VCAP
F1
3
VSS
F1
2
VDD
G13
VSS
D9
VDD
C9
VSS
D8
VDD
C8
VSS
D7
VDD
C7
RFU
C6
VDD_SA
C5
U16B
STM32F207IF
T6
L
CD_HSYNC
L
CD_VSYNC
L
CD_CS
R81
10K
JP4
+3V3
1
2
3
JP1
6
I2S_CKI
N
R51
0
R66
[N/A]
C58
4.7uF
STM32F217IG
H
6
STM32F407IG
H
6
STM32F417IG
H
6
Optional
-
RFU
means
Reserved
for
Future
Use.
-
As
an
option,
RFU
could
be
tied
to
VDD
or
VSS
for
forward
compatibility
with
future
STM32F
products.
However,
user
ma
y
leave
RFU
pin
connected
to
VDD,
or
VSS,
or
NC
for
STM32F2xx
exclusive
use.
-
JP4
should
be
fitted
for
future
backward
compatibility
with
sTM32F2xx.
C33
2.2uF
C50
2.2uF
Ceramic
capacitor
(Low
ESR)
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