CC3200_15 Datasheet, PDF (40/71 Pages) Texas Instruments – CC3200 SimpleLink™ Wi-Fi® and Internet-of-Things Solution, a Single-Chip Wireless MCU

CC3200
SWAS032F – JULY 2013 – REVISED FEBRUARY 2015
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Table 4-9. WLAN Filter Requirements (continued)
Parameter
Insertion loss⁽¹⁾
Attenuation
Reference Impendence
Filter type
Frequency (MHz)
2412 to 2484
800 to 830
1600 to 1670
3200 to 3300
4000 to 4150
4800 to 5000
5600 to 5800
6400 to 6600
7200 to 7500
7500 to 10000
2412 to 2484
Bandpass
Requirements
Min
Typ
Max
Units
1
1.5
dB
30
45
20
25
30
48
45
50
20
25
dB
20
25
20
35
35
45
20
25
50
Ω
(1) Insertion loss directly impacts output power and sensitivity. At customer discretion, insertion loss can be relaxed to meet attenuation
requirements.
4.11.4 Peripherals
This section describes the peripherals that are supported by the CC3200 device:
• SPI
• McASP
• GPIO
• I²C
• IEEE 1149.1 JTAG
• ADC
• Camera parallel port
• UART
4.11.4.1 SPI
4.11.4.1.1 SPI Master
The CC3200 microcontroller includes one SPI module, which can be configured as a master or slave device. The
SPI includes a serial clock with programmable frequency, polarity, and phase, a programmable timing control
between chip select and external clock generation, and a programmable delay before the first SPI word is
transmitted. Slave mode does not include a dead cycle between two successive words.
Figure 4-13 shows the timing diagram for the SPI master.
40
Specifications
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