STMicroelectronics STM32L476 - Figure 16. OTG USB FS

UM1879 Schematics
UM1879 Rev 4 31/41
Figure 16. OTG USB FS
710
OTG USB FS
MB1184 C-01
6/15/2015
Title:
Size: Reference:
Date: Sheet: of
A4
Revision:
STM32L476G-D ISCOProject:
5V
OTG_FS_PowerSw itchOn
OTG_FS_OverCurrent
3V3_REG
OTG_FS_DM
OTG_FS_DP
OTG_FS_ID
PC9
PC10
PC11
R67 22
R68 22
3V3_REG
3V3_REG
Dz
A2
ID
A3
Pd1
B1
Pup
B2
Vbus
B3
D+in
C1
Pd2
C2
D+out
C3
D-in
D1
GND
D2
D-out
D3
U15
EMIF02-USB03F2
GND
2
IN
5
EN
4
OUT
1
FAULT
3
U14
STMPS2141STR
OTG_FS_VBUS
C67
4.7uF
3
1
2
T10
9013-SOT23
R63
[NA]
R71
330_1%_0603
R65
47K_1%_0402
LD6
LED, green
VBUS
1
DM
2
DP
3
ID
4
GND
5
Shield
6
USB_Micro-AB receptacle
CN7
USB-MICRO- A B
R72
47K_1%_0402
R66
0_5%_0402
LD7
LED, red
R61
0_5%_0402
R64
0_5%_0402
R62
10K_1%_0402
PC12
PA11
PA12
R73
620_1%_0603