Datasheet

Schematics STEVAL-PCC009V4
4/8 Doc ID 022310 Rev 2
Figure 4. Power supply
5V0
USBDP USBDM
GND
5V0 USBDM
PC4
GND
3V3
3V3
3V3 USBDP PD2
3V3
U2
USBLC6-2P6
U2
USBLC6-2P6
I/O2
4
VBUS
5
I/O1
6
I/O1
1
GND
2
I/O2
3
R22 1M R22 1M
R21 1k5 R21 1k5
D2 POWER D2 POWER
J2
USB_MINIB TYPE
J2
USB_MINIB TYPE
USB_VCC
1
USBDM
2
USBDP
3
USB_GND
5
SHELL
6
SHELL
7
SHELL
8
ID
4
SHELL
9
C43 10uF C43 10uF
C42 4.7nF C42 4.7nF
C40 4.7uF C40 4.7uF
C44 100nF C44 100nF
U3
LD1117D33TR
U3
LD1117D33TR
VIN
4
NC
5
VOUT
6
GND
1
VOUT
2
VOUT
3
VOUT
7
NC
8
C41 100nF C41 100nF
R23 360 R23 360
AM10184v1