ST STM3220G-EVAL User Manual page 54

Schematic diagrams
Figure 35. Power
CN18
1
2
3
DC- 10B
U26
+5V LD1117STR
3
Vin
STM32 20-21-45-46 G-EVAL Power
Rev : B.1(PCB.SCH)
54/64
U28
ZEN056V130A24 LS
1 3
Z1
SMAJ5.0A-TR
U22
+5V LD1086D2M33TR
3
Vin
C113 C96
220uF 220uF
U21
+5V LD1117S25TR +2V 5
3 2
Vin Vout
TP 9
2V 8
+2V8
2
Vout
R114
120
C110
10u F
R120
C100
150
10uF
Doc ID 018499 Rev 2
U25
1
SV CV
2
SG CG1
CG2
CG3
C112
100nF BNX002-01
3V3
+3V3
2
Vout
C83
C82
10uF
100nF
TP 6
2V 5
C91
10uF
VBUS_H S
VBUS_FS
U5V_ST_LIN K
E5 V
3
C106
4
10uF
5
6
+3V3
JP32
U30 1V8
LD1117S18T R
3 2
Vin Vout +1V8
C116
10uF
TP 8
5V
JP18 +5V
1 2
3 4
D5V 5 6
E5V 7 8
9 10
Header 5X2
R93
1K
LD 9
UM1057
VDD _ MCU
TP13
Ground
red