Schematics
Table Of Contents
1
1
2
2
3
3
4
4
5 6
D D
C C
B B
A A
DM
DP
VBUS
DM
1
DP
2
VBUS
3
VPP
4
XC1
5
XC2
6
VDD3
7
ANT
8
U3
8513
XC1
XC2
AVDD
C3
0.1UF
AVDD
Y2
16MHZ
ANT
ANTENNA
L8
1.5NH
XC1 XC2
DP
DM
R1
10R
GND
1
D+
2
D-
3
+5V
4
USB
USB
L1
NL
VBUS
SWS