MuMaker-PFM-NUC472
June 17, 2016
Page
24
of 37
Rev 1.00
N
UMA
K
E
R
-P
F
M
-N
UC47
2
US
E
R M
A
NU
A
L
Ma
k
er Nu
-m
be
d
NUC
47
2
Us
er Man
ua
l
Power Supply
4.3
Figure 4-3 shows power configurations of NuMaker-PFM-NUC472 board.
Figure 4-3 Power Circuit and Configurations
3VCC_IN
5V_IN
ICE_USBVBUS
VCC
GND
ICE_USBVBUS
VDD5V
Power
Selector
Off-page Connector
USB_VBUS
5V_IN
USB_VBUS
ICE_VCC
VIN
3VCC_IN
CB29
0.1u
C0603
VBAT
1
2
D1
SS24A
RB060L
JP7
VBAT (NC)
1
2
JP5
HEADER 2.54 2X1 (1 and 2 short)
1
2
JP4
VCC 3.3V (NC)
1
2
U11
AMS1117-3.3V
IN
3
GN
D
1
OU
T
2
OU
T
4
JP9
GND (NC)
1
2
GND
IN
CON4
DC-CON
POWERJACK\3P
1
2
JP6
HEADER 2.54 2X2 (1 and 3 short)
3
4
1
2
JP8
HEADER 2.54 2X2 (1 and 3 short)
3
4
1
2
CT16
10uF/10V
TANT-A
JP10
5V_IN (NC)
1
2
VCC
VBAT
VDD5V
VCC
USB_VBUS
ICE_VCC
VCC
GND
VBAT
VIN
VDD5V
ICE_USBVBUS
Power (3.3V)
Connector
Power Supply (5V)
ICE_VCC
5V_IN
5V_IN
VBAT
Title
Size
Document Number
Rev
Date:
Sheet
of
NuMaker-PFM-NUC472
V1.0
Power
A
9
12
Monday , August 01, 2016
VIN
