CC1020 Datasheet, PDF (21/91 Pages) Texas Instruments – Single Chip Low Power RF Transceiver for Narrowband Systems

CC1020
8. Configuration Overview
CC1020 can be configured to achieve
optimum performance for different
applications. Through the programmable
configuration registers the following key
parameters can be programmed:
• Receive / transmit mode
• RF output power
• Frequency synthesizer key parameters:
RF output frequency, FSK frequency
8.1. Configuration Software
Chipcon provides users of CC1020 with a
software program, SmartRF^® Studio
(Windows interface) that generates all
necessary CC1020 configuration data
based on the user’s selections of various
parameters. These hexadecimal numbers
will then be the necessary input to the
microcontroller for the configuration of
separation, crystal oscillator reference
frequency
• Power-down / power-up mode
• Crystal oscillator power-up / power-
down
• Data rate and data format (NRZ,
Manchester coded or UART interface)
• Synthesizer lock indicator mode
• Digital RSSI and carrier sense
• FSK / GFSK / OOK modulation
CC1020. In addition, the program will
provide the user with the component
values needed for the input/output
matching circuit, the PLL loop filter and the
LC filter.
Figure 5 shows the user interface of the
CC1020 configuration software.
Figure 5. SmartRF^® Studio user interface
SWRS046
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