mikroElektronika mikromedia for STM32 Manual page 31

C41 2.2uF
R65
100K
51
PB12
52
PB13
53
PB14
54
PB15
55
PD8
56
PD9
57
PD10
58
PD11
59
PD12
60
PD13
61
PD14
62
PD15
63
PC6
64
PC7
65
PC8
66
PC9
67
PA8
USB-DET 68
PA9
69
PA10
USB-D_N 70
PA11
USB-D_P 71
PA12
72
PA13
73
VCAP
74
GND
75
VDD
C42
2.2uF
PA0-WKUP
STM32F207VGT6
OSC_OUT
STM32F407VGT6
PC15/OSC32_OUT
PC14/OSC32_IN
PC13/TAMPER_RTC
R66 100K
Figure 9-2: USB module connection schematics
VCC-3.3
AVCC
U1
25
VREF-1.8
PA2
24
PA1
23
22
VDDA
21
VREF+
20
GNDA
19
VDD
18
PC3
17
PC2
16
PC1
15
PC0
14
NRST
13
12
OSC_IN
11
VDD
10
GND
9
8
7
6
VBAT
5
PE6
4
PE5
3
PE4
2
PE3
1
PE2
USB-DET
USB-D_N
USB-D_P
Page 31
VCC-3.3 VCC-3.3 VCC-3.3
E8
VCC-3.3
10uF
J3
VCC-3.3 VCC-3.3
J2
C7
100nF
decoupling
capacitors
VCC-USB
FP2
FERRITE
R62 100
R64 C28
100K 10nF
C5 C6
100nF 100nF
VCC-3.3
C8 C31
100nF 100nF
CN3
1
VBUS
2
D-
3
D+
4
ID
5
GND
USB MINIB