 English |
|
|
|
|
|
|
|
| CC3220MOD Datasheet, PDF (64/82 Pages) Texas Instruments – SimpleLink Wi-Fi CERTIFIED Wireless Module Solution | |||
| |||
| ◁ |
CC3220MOD
SWRS206 â MARCH 2017
www.ti.com
7 Applications, Implementation, and Layout
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TIâs customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
7.1 Typical Application
Figure 7-1 shows the typical application schematic using the CC3220MODx module. For a full operational
reference design, refer to the LaunchPad that uses the CC3220MODx module.
VCC
Optional:
Consider adding extra decoupling
capacitors if the battery cannot source
the peak cu rrents.
VCC
P50_GPIO_00
P55_GPIO_01
P57_GPIO_02
P58_GPIO_03
P59_GPIO_04
P60_GPIO_05
P61_GPIO_06
P62_GPIO_07
P63_GPIO_08
P64_GPIO_09
P01_GPIO_10
P02_GPIO_11
P03_GPIO_12
P04_GPIO_13
P05_GPIO_14
P06_GPIO_15
P07_GPIO_16
P08_GPIO_17
P15_GPIO_22
P18_GPIO_28
P53_GPIO_30
U1
44 GPIO_0
46 GPIO_01
47 GPIO_02
48 GPIO_03
49 GPIO_04
50 GPIO_05
51 GPIO_06
52 GPIO_07
53 GPIO_08
54 GPIO_09
3 GPIO_10
4 GPIO_11
9 GPIO_12
10 GPIO_13
5 GPIO_14
6 GPIO_15
7 GPIO_16
8 GPIO_17
11 GPIO_22
19 GPIO_28
42 GPIO_30
1 GND
2 GND
16 GND
27 GND
28 GND
30 GND
32 GND
38 GND
43 GND
55 GND
56 GND
57 GND
58 GND
59 GND
60 GND
61 GND
62 GND
63 GND
CC3220MODSF12MOBR
C3
0.1µF
GND
VBAT1 37
VBAT2 40
VBAT3 39
VBAT_RESET 36
RESET 35
JTAG_TDI 12
JTAG_TDO 18
JTAG_TCK 21
JTAG_TMS 22
C4
0.1µF
C5
0.1µF
GND
GND
TO HOST
JTAG_TDI
JTAG_TDO
JTAG_TCK
JTAG_TMS
JTAG /
DEBUG
C6
100µF
C7
100µF
GND
GND
RF_BG 31
ANT_SEL1 25
ANT_SEL2 26
P29_GPIO_26
P30_GPIO_27
SOP0 34
SOP1 24
SOP2 23
SOP[2:0] USED FOR
FACTORY RESTORE 1
2
3
4
5
6
J1
FLASH_SPI_CLK 15
FLASH_SPI_CS_IN 14
FLASH_SPI_MOSI 17
FLASH_SPI_MISO 13
SFL_CLK
SFL_nCS
SFL_MOSI
SFL_MISO
EXTERNAL
PROGRAMMING
NC 20
NC 29
NC 33
NC 41
NC 45
Matching circuit shown below is for
the antenna. The module is matched
internally to 50 Ohm. Final solution
may require antenna matching
E1
optimization with a pi-network
VCC
R1
270
L1
3.3nH
C2
1pF
GND
GNDGND
Note:
GND
Copyright © 2017, Texas Instruments Incorporated
For the board files and BOM, see the LAUNCHXL-CC3220MODSF at www.ti.com/product/CC3220MOD.
Figure 7-1. CC3220MODx Typical Application Schematic
64
Applications, Implementation, and Layout
Submit Documentation Feedback
Product Folder Links: CC3220MOD
Copyright © 2017, Texas Instruments Incorporated
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese