Schematic

P0.28
P0.00
NC
ZCZ
VCC_5V
GND
BTRXD
BTTXD
P0.25
P0.22
ZCZ254-2X6
P0.13
GND
P0.15
P0.07
P0.29
ZCZ254
VCC_5V
NC
P0.10
NC
ZCZ254
ZCZ254-2X6
GND
P0.21
P0.23
P0.06
VCC_3V3
P0.20 P0.19
P0.18 P0.17
P0.16
P0.14
P0.09
P0.04
4
3
2
1
1211
109
87
65
43
21
1211
109
87
65
43
21
J7
con_6x2con_6x2
4
3
2
1
1211
109
87
65
43
21
1211
109
87
65
43
21
PAGE:
DATE:TITLE:
ENGINEER:
A A
B B
C C
D
D
1
12
23
34
45
56
67
78
8
J6J5