Schematics
UM1460
60/67
DocID022136 Rev 5
Fig
u
re 3
2
. Smar
tc
ard
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
STMicroelectronics
Title:
Number:
Rev:
Sheet
of
C.3(PCB.SCH)
Date:
7/20/2016
VCC
1
RST
2
CLK
3
NC
4
GND
5
NC
6
I/
O
7
NC
8
18
17
CN20
C816
CLK
DIV
1
1
CLK
DIV
2
2
5V/3V
3
P
GND
4
C1+
5
Vddp
6
C1-
7
Vup
8
P
RES
9
P
RES
10
I/
O
11
AUX2
12
AUX1
13
CGND
14
CLK
15
RST
16
Vcc
17
P
ORADJ
18
CMDVCC
19
RSTIN
20
Vdd
21
GND
22
OFF
23
XTAL1
24
XTAL2
25
I/OUC
26
AUX1UC
27
AUX2UC
28
U31
ST8024CDR
C125
100nF
C126
100nF
C117
47uF
+5V
C127
100nF
C109
100nF
R158
100K
+3V3
R157
4K7
+3V3
R129
10K
R123
10K
+3V3
C111
100nF
C114
47uF
+3V3
R124
10K
+3V3
R127
0
R126
0
R125
10K
TP1
1
AUX2
TP1
2
AUX1
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
M
B786
16
20
STM32
20-21-45-46
G-EVAL
Smart
card
R128
0
PF
7
PF
6
PG
7
PC
6
P
G12
P
H15
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