8
Schematic diagrams
Figure 3.
X-NUCLEO-USBPDM1 circuit schematic (1 of 2)
6
32
5
3334
CN7
2
8
3
FB
GND
11
10
UCPD Controller Selection
9
CC1_G0
8
CN5
7
7
CC2_G0
3
6
DB_OUT
2
38
1
36
37
VCC_OUT
(
(
4
6
6
5
5
OUT
4
EP
C6
470nF
DB/
1
LDO_OUT
2
9
10
6
CC1_G4
C5
5
100nF
CC1
1
JP1
3
200K
8
2
ADC_VBUS
4
DB_OUT
3
CC2_G4
2
CC1_G4
R6
25
FLT_IN
26
27
3
25
5
2324
Interface Configuration
4
CC2_G0
2
VCC
3
NC
NC
GND
19
8
GND
FLT
5
20
DP_G4
1
CN6
VBUS
22
21
28
CC2
4
DM_G4
GND
1
29
18
28
NC
NC
16
17
PA5_G0
18
19
11
R7
3.3V
LDO_OUT
ADC_VBUS
4
7
31
5
15
30
6
1314
12
32
40.2K
ST715PU33R
3.3V
VBUS
21
20
IN
CN10
38
22
12
FLT_IN
11
CN9
3
8
GND
4
7
CN8
10
GND
U2
2324
3
2
9
26
27
CC2_G4
5
6
VCC_OUT
4
1314
36
37
3
JP2
NRST
35
NRST
12
7
1314
6
7
5
CC1_G0
8
2
7
31
4
1
30
9
29
1
8
1
PA4_G0
2
7
1
6
15
16
17
10
3334
9
35
8
UM2668
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Rev 2
page 1
1/19
UM2668
Schematic diagrams