SKY66112-11_17 Datasheet, PDF (9/14 Pages) Skyworks Solutions Inc. – 2.4 GHz ZigBee/Thread/Bluetooth Smart Front-End Module

CSD
CRX
CTX
CPS
CHL
ANT_SEL
VCC1
VDD
DATA SHEET • SKY66112-11: ZIGBEE/THREAD/BLUETOOTH SMART FEM
R10
CPS
1 kΩ
C18
1 nF
C7 is closest to DUT
R9
1 kΩ
CTX
VCC1
C14
4.7 uF
C3
C2
100 nF
1 nF
C17
1nF
R7
U1
CHL
1 kΩ
J4
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
24
23
26
25
28
27
HEADER 14X2
J6
calibration1
C15
1nF
J3
RFIN
SMA
VDD
18 _GND
19 _CHL
20 _GND
21 _RFIN
22 _GND
23 _GND
VDD
VDD
VDD
VDD
VDD
VCC2
R6
CRX
1kΩ
R4
CSD ^1kΩ
C12
1nF
C10
1nF
R8
ANT_SEL ^1kΩ
L3
J5
0Ω
calibration2
C16
1nF
C24
DNI
DNI/SMA
C25
DNI
DNI/SMA
SKY66112-11
VCC2
C7
C6
C13
1 nF
100 nF
4.7 uF
VDD ¹¹
GND ¹⁰
GND ⁹
ANT1 ⁸
GND ⁷
VDD
C9
C8
1nF
100 nF
L1
0Ω
C1
DNI
J1
ANT1
C20
DNI
SMA
L2
0Ω
C21
DNI
J2
ANT2
C23
DNI
SMA
203225-012
Figure 12. SKY66112-11 Evaluation Board Schematic Diagram
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203225L • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • March 14, 2017
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