Schematics
1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A4
Date: 2020/3/17 Sheet of
File: E:\ E \..\9018-TX .SchDoc Drawn By:
3V
R1
1K
LED
.
VDD
B
F
R
L
LED
L
R
F
B
R2
10R
ANT
C6
103
Y1
12M
C4
0.5P
C5
*
C1
*
C2
*
R3
10R
C8 *
C7 *
LED
2408-2475M
6-7
F+L + F/B 2408 2440 2475
LED:
VDD
L1
3.9NH
ANT
1
VSS
2
PC1
3
PC0
4
PA4
5
PA3
6
PA2
7
PA0
8
PA1
9
PA7
10
PA6
11
VDD
12
PC5
13
RFVDD
14
XTALO
15
XTALI
16
U1
TL9018
C3
0.5P
GND
F B L R ID
GND
ID
ID
C9
1UF
GND
B+R+ 2440M
ID 7-8
VDD
C10
103
GND
PIANT01
COANT
PIB01
PIB02
COB
PIC101
PIC102
COC1
PIC201
PIC202
COC2
PIC301
PIC302
COC3
PIC401
PIC402
COC4
PIC501
PIC502
COC5
PIC601
PIC602
COC6
PIC701
PIC702
COC7
PIC801
PIC802
COC8
PIC901
PIC902
COC9
PIC1001 PIC1002
COC10
PIF01
PIF02
COF
PIID01
PIID02
COID
PIL01
PIL02
COL
PIL101PIL102
COL1
PILED01
PILED02
COLED
PIR01
PIR02
COR
PIR101
PIR102
COR1
PIR201PIR202
COR2
PIR301
PIR302
COR3
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
COU1
PIY101
PIY102
COY1
POB
POF
POID
POL
POLED
POR
* mean spare socket, no value