CC1150
SWRS037A Page 3 of 60
Table Of Contents
APPLICATIONS...........................................................................................................................................1
PRODUCT DESCRIPTION.........................................................................................................................1
KEY FEATURES..........................................................................................................................................1
FEATURES (CONTINUED FROM FRONT PAGE)................................................................................2
ABBREVIATIONS...............................................................................................................................................2
TABLE OF CONTENTS..............................................................................................................................3
1 ABSOLUTE MAXIMUM RATINGS...........................................................................................................5
2 OPERATING CONDITIONS......................................................................................................................5
3 GENERAL CHARACTERISTICS ...............................................................................................................5
4 ELECTRICAL SPECIFICATIONS...............................................................................................................6
4.1 CURRENT CONSUMPTION .....................................................................................................................6
4.2 RF TRANSMIT SECTION ........................................................................................................................7
4.3 CRYSTAL OSCILLATOR.........................................................................................................................8
4.4 FREQUENCY SYNTHESIZER CHARACTERISTICS.....................................................................................8
4.5 ANALOG TEMPERATURE SENSOR .........................................................................................................9
4.6 DC CHARACTERISTICS .........................................................................................................................9
4.7 POWER ON RESET .................................................................................................................................9
5 PIN CONFIGURATION..........................................................................................................................10
6 CIRCUIT DESCRIPTION........................................................................................................................11
7 APPLICATION CIRCUIT........................................................................................................................11
7.1 BIAS RESISTOR ...................................................................................................................................11
7.2 BALUN AND RF MATCHING ................................................................................................................11
7.3 CRYSTAL ............................................................................................................................................12
7.4 REFERENCE SIGNAL............................................................................................................................12
7.5 ADDITIONAL FILTERING......................................................................................................................12
7.6 POWER SUPPLY DECOUPLING..............................................................................................................12
7.7 ANTENNA CONSIDERATIONS ..............................................................................................................13
7.8 PCB LAYOUT RECOMMENDATIONS....................................................................................................15
8 CONFIGURATION OVERVIEW ..............................................................................................................16
9 CONFIGURATION SOFTWARE ..............................................................................................................17
10 4-WIRE SERIAL CONFIGURATION AND DATA INTERFACE ...................................................................18
10.1 CHIP STATUS BYTE ............................................................................................................................19
10.2 REGISTER ACCESS ..............................................................................................................................20
10.3 SPI READ ...........................................................................................................................................20
10.4 COMMAND STROBES ..........................................................................................................................20
10.5 FIFO ACCESS.....................................................................................................................................21
10.6 PATABLE ACCESS............................................................................................................................22
11 MICROCONTROLLER INTERFACE AND PIN CONFIGURATION...............................................................22
11.1 CONFIGURATION INTERFACE..............................................................................................................22
11.2 GENERAL CONTROL AND STATUS PINS ..............................................................................................22
11.3 OPTIONAL RADIO CONTROL FEATURE ...............................................................................................23
12 DATA RATE PROGRAMMING...............................................................................................................23
13 PACKET HANDLING HARDWARE SUPPORT .........................................................................................24
13.1 DATA WHITENING...............................................................................................................................24
13.2 PACKET FORMAT................................................................................................................................25
13.3 PACKET HANDLING IN TRANSMIT MODE............................................................................................26
13.4 PACKET HANDLING IN FIRMWARE......................................................................................................26
14 MODULATION FORMATS.....................................................................................................................27
14.1 FREQUENCY SHIFT KEYING ................................................................................................................27
14.2 MINIMUM SHIFT KEYING....................................................................................................................27
14.3 AMPLITUDE MODULATION .................................................................................................................28
15 FORWARD ERROR CORRECTION WITH INTERLEAVING........................................................................28
15.1 FORWARD ERROR CORRECTION (FEC)...............................................................................................28
15.2 INTERLEAVING ...................................................................................................................................28
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