Datasheet

Page 20
Figure 4-2: Other modules connection schematic
R3
10K
VCC-3.3V
C3
100nF
R4
220
RSTRESET#
T1
30
29 28
27
34
33
58
57
56
55
54
53
52
46 36 35
42
43 44
45 37
50
9
48
49
11
12
32
72
69
68
67
66
65
64
63
4
3
78
77
24
23
18
17
16
15
14
13
5
6
7
8
10
79 80
1
2
22
21
20
19
62
61
60
59
38 39
40 41
47
71
31
51
70
26
25
76
75
74
73
81 82 83 84 85 86 87 88 89 90
91
92 93 94 95 96 97 98 99
100
PE11 PE10
PE6
VBAT
PC13/TAMPER_RTC
PC14/OSC32_IN
PA10
PA9
PA8
PD9
PE13 PE12
PB13
PB14
PB15
PD8
PE14 PE15
PB5 PB4 PB3 PB7 PD7 PD6
PE5
PE4
PE1 PE0 PB9 PB8 BOOT0 PB6
OSC_IN
PA0-WKUP
VDDA
VREF+
GNDA
VDD
PC3
PA12
PA11
PB12
PC8
NRST
VDD
GND
PE7
PDR_ON(RFU) VDD
PE2
PE3
PA2
PA1
VCAP
VDD
PC9
PD13
PB10 PB11
PD10
PE8
PB2
PD11
PD14
PD5
PC2
PC1
PC0
PB1
PE9
PD12
PC7
OSC_OUT
PC15/OSC32_OUT
PD15
PC6
PA13
PC10 PA14
VCAP
GND
VDD
PA15 PC11 PC12 PD0
PA6 PA5 PC4 PA7 PC5 PB0
GND
VDD
PA3 PA4
PD1 PD2 PD3 PD4
U1
VCC-3.3V
AVCC
OSC32_OUT
X1
C5
22pF
C6
22pF
OSC_IN
OSC_OUT
X2
32.768KHz
C34
10pF
C33
10pF
OSC32_IN
LDO3V3
J1
VCC-3.3V
R7
100K
C4 2.2uF
C7
2.2uF
R33 100K
RESET#
3V3
PE15-LD2
PA10-T3
PE12-LD1
PE0-T2
T2 T3
R5
10K
R6
10K
VCC-3.3V VCC-3.3V
R1
2K2
R2
2K2
PA10-T3 PE0-T2 PE15-LD2 PE12-LD1
25MHz
C9
100nF
C10
100nF
VCC-3.3V VCC-3.3V
C11
100nF
VCC-3.3V
C12
100nF
3V3
C35
100nF
VCC-3.3V
C36
100nF
VCC-3.3V
C37
100nF
VCC-3.3V
C38
100nF
VCC-3.3V
VCC-3.3V
C39
10uF
VCC-3.3V
C40
10uF
100pin TQFP
STM32F407VGT6