UM1817 Datasheet, PDF (54/58 Pages) STMicroelectronics – Evaluation board with STM32F091VC MCU

Figure 34. STM32091C-EVAL ST-LINK/V2-1 (SWD only)
D9
+5V
BAT60JFILM
+3V3_ST_LINK
R148
2K7
JP18
R150
100K
R146
4K7
+3V3_ST_LINK
Board Ident: PC13=0
C87
20pF
X3
+3V3_ST_LINK 1
2
C86
20pF R155 R152
[N/A] 10K
R166
100K
8MHz(12pF)
OSC_IN
OSC_OUT
STM_RST
+3V3_ST_LINK
SB21 C10808nFVDD_IO2 R156 4K7
R167 4K7
AIN_1
1
2
3
4
5
6
7
8
9
10
11
12
VBAT
PC13
PC14
PC15
OSCIN
OSCOUT
NRST
VSSA
VDDA
PA0
PA1
PA2
U19
STM32F103CBT6
+3V3_ST_LINK
VDD_2
VSS_2
JTMS/SWDIO
PA12
PA11
PA10
PA9
PA8
PB15
PB14
PB13
PB12
36
35
34 STM_JTMS
33 USB_DP
32 USB_DM
31 T_SWO
30 LED_STLINK
29 MCO
28 PWR_ENn
27 T_JTMS
26 T_JTCK
25 T_SWDIO_IN
U5V
R91
10K
STLK_TX ^PD2
STLK_RX ^PC12
R153 0
TX CN17
RX
STLINK_RX
+3V3_ST_LINK
+3V3_ST_LINK
D6
E5V
BAT60JFILM
D5
D5V
BAT60JFILM
D7
U5V
U5V
BAT60JFILM
LD10
Red
place it near USB connector
mark: Over current
SB17
R123
1K
Default: open
C103
4.7uF
U23
1
2
IN
IN
8 _FAULT
OUT
OUT
6
7
SET ⁵
3 _ON
ST890CDR
GND ⁴
PWR
U16 LD3985M33R
1 _Vin
Vout ⁵
3
C55
1uF_X5R_0603
INH
GND
BYPASS
+3V3_ST_LINK
C58
1uF_X5R_0603
C60
100nF
C59
10nF_X7R_0603
C56
100nF
U5V_ST_LINK
C104
100nF
R194
2.7K
Ilim = 510mA
Isc= 1.2Ilim to 1.5Ilim = 612mA
to 765mA
COM
LED_STLINK
LD7
Red
R126 ₂
1
100
+3V3_ST_LINK
R129
100
3
4 ^R130
0
_Green
LD_BICOLOR_CMS
R125
0
VDD_IO2
C68
100nF
+3V3_ST_LINK
C67
100nF
R144
100K
R142
[N/A]
JP16
[N/A]
Not Fitted
R128
100K
U17
1
2
3
4
VCCA VCCB
A1
B1
A2
B2
GND DIR
8
7
6
5
SN74LVC2T45DCUT
T_SWDIO_IN
VDD_IO2
+3V3_ST_LINK
STM_JTMS
STM_JTCK
TMS/SWDIO
TCK/SWCLK
RESET#
PA13
PA14
R147 0
T_JTMS
T_JTCK
T_NRST
SWD
Open drain pin!
C75
C82
C72
C85
100nF 100nF 100nF 100nF
SWD
CN15
12
34
5
[N/A]
+3V3_ST_LINK
U5V
+3V3_ST_LINK
USB ST-LINK U5V
R119
T6
10K
9013
2
R118 100 USB_RENUMn
CN12
VCC
D-
D+
GND
SHELL
SHELL
1
2
3
4
6
5
USB-typeB connector
R117 1K5
R110 0
R111 0
USB_DM
USB_DP
R122
36K
Title: ST-LINK/V2-1 (SWD only)
Project: STM32091C-EVAL
Size: A4 Reference: MB1169
Date: 7/30/2014
Revision: B.1
Sheet: 13 of 14