CC2430ZDK 데이터 시트보기 (PDF) - TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS

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CC2430ZDK

A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee®

TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS 

CC2430

Table Of Contents

1 ABBREVIATIONS................................................................................................................................ 5

2 REFERENCES....................................................................................................................................... 7

3 REGISTER CONVENTIONS .............................................................................................................. 8

4 FEATURES EMPHASIZED ................................................................................................................ 9

4.1 HIGH-PERFORMANCE AND LOW-POWER 8051-COMPATIBLE MICROCONTROLLER ............................... 9

4.2 UP TO 128 KB NON-VOLATILE PROGRAM MEMORY AND 2 X 4 KB DATA MEMORY ............................ 9

4.3 HARDWARE AES ENCRYPTION/DECRYPTION ....................................................................................... 9

4.4 PERIPHERAL FEATURES......................................................................................................................... 9

4.5 LOW POWER.......................................................................................................................................... 9

4.6 IEEE 802.15.4 MAC HARDWARE SUPPORT........................................................................................... 9

4.7 INTEGRATED 2.4GHZ DSSS DIGITAL RADIO ........................................................................................ 9

5 ABSOLUTE MAXIMUM RATINGS ................................................................................................ 10

6 OPERATING CONDITIONS............................................................................................................. 10

7 ELECTRICAL SPECIFICATIONS .................................................................................................. 11

7.1 GENERAL CHARACTERISTICS .............................................................................................................. 12

7.2 RF RECEIVE SECTION ......................................................................................................................... 13

7.3 RF TRANSMIT SECTION....................................................................................................................... 13

7.4 32 MHZ CRYSTAL OSCILLATOR.......................................................................................................... 14

7.5 32.768 KHZ CRYSTAL OSCILLATOR .................................................................................................... 14

7.6 32 KHZ RC OSCILLATOR..................................................................................................................... 15

7.7 16 MHZ RC OSCILLATOR ................................................................................................................... 15

7.8 FREQUENCY SYNTHESIZER CHARACTERISTICS ................................................................................... 16

7.9 ANALOG TEMPERATURE SENSOR ........................................................................................................ 16

7.10 ADC ................................................................................................................................................... 16

7.11 CONTROL AC CHARACTERISTICS........................................................................................................ 18

7.12 SPI AC CHARACTERISTICS ................................................................................................................. 19

7.13 DEBUG INTERFACE AC CHARACTERISTICS ......................................................................................... 20

7.14 PORT OUTPUTS AC CHARACTERISTICS ............................................................................................... 21

7.15 TIMER INPUTS AC CHARACTERISTICS................................................................................................. 21

7.16 DC CHARACTERISTICS ........................................................................................................................ 21

8 PIN AND I/O PORT CONFIGURATION ........................................................................................ 22

9 CIRCUIT DESCRIPTION ................................................................................................................. 24

9.1 CPU AND PERIPHERALS ...................................................................................................................... 25

9.2 RADIO ................................................................................................................................................. 26

10 APPLICATION CIRCUIT ................................................................................................................. 27

10.1 INPUT / OUTPUT MATCHING ................................................................................................................. 27

10.2 BIAS RESISTORS .................................................................................................................................. 27

10.3 CRYSTAL............................................................................................................................................. 27

10.4 VOLTAGE REGULATORS ...................................................................................................................... 27

10.5 DEBUG INTERFACE .............................................................................................................................. 27

10.6 POWER SUPPLY DECOUPLING AND FILTERING...................................................................................... 28

11 8051 CPU .............................................................................................................................................. 30

11.1 8051 CPU INTRODUCTION .................................................................................................................. 30

11.2 MEMORY............................................................................................................................................. 30

11.3 CPU REGISTERS.................................................................................................................................. 42

11.4 INSTRUCTION SET SUMMARY.............................................................................................................. 44

11.5 INTERRUPTS ........................................................................................................................................ 49

12 DEBUG INTERFACE......................................................................................................................... 60

12.1 DEBUG MODE ..................................................................................................................................... 60

12.2 DEBUG COMMUNICATION ................................................................................................................... 60

12.3 DEBUG COMMANDS ............................................................................................................................ 60

12.4 DEBUG LOCK BIT................................................................................................................................ 60

12.5 DEBUG INTERFACE AND POWER MODES ............................................................................................. 64

13 PERIPHERALS ................................................................................................................................... 65

CC2430 Data Sheet (rev. 2.1) SWRS036F

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