EM3585 데이터 시트보기 (PDF) - Silicon Laboratories

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EM3585

High-Performance, Integrated ZigBee/802.15.4 System-on-Chip Family

Silicon Laboratories 

EM358x

Table of Contents

1. Related Documents and Conventions ...............................................................................5

1.1. Related Documents........................................................................................................5

1.1.1. Ember EM358x Reference Manual........................................................................5

1.1.2. ZigBee Specification ..............................................................................................5

1.1.3. ZigBee PRO Stack Profile .....................................................................................5

1.1.4. ZigBee Stack Profile ..............................................................................................5

1.1.5. Bluetooth Core Specification .................................................................................5

1.1.6. EEE 802.15.4-2003 ...............................................................................................5

1.1.7. EEE 802.11g..........................................................................................................5

1.1.8. USB 2.0 Specification ............................................................................................5

1.1.9. ARM® Cortex™-M3 Reference Manual ................................................................5

1.2. Conventions ...................................................................................................................6

2. Typical Connection Diagrams ............................................................................................9

3. Electrical Specifications.................................................................................................... 13

3.1. Absolute Maximum Ratings..........................................................................................13

3.2. Recommended Operating Conditions .......................................................................... 13

3.3. Environmental Characteristics...................................................................................... 14

3.4. DC Electrical Characteristics........................................................................................ 14

3.5. Digital I/O Specifications .............................................................................................. 19

3.6. Non-RF System Electrical Characteristics ................................................................... 20

3.7. RF Electrical Characteristics ........................................................................................ 21

3.7.1. Receive................................................................................................................ 21

3.7.2. Transmit...............................................................................................................24

3.7.3. Synthesizer .......................................................................................................... 26

4. EM358x System Overview.................................................................................................27

4.1. Microprocessor and Memory........................................................................................ 28

4.1.1. ARM® Cortex™-M3 Microprocessor ................................................................... 28

4.1.2. Embedded Memory ............................................................................................. 29

4.2. Interrupt System ........................................................................................................... 29

4.2.1. Nested Vectored Interrupt Controller (NVIC) .......................................................29

4.2.2. Event Manager .................................................................................................... 29

4.2.3.

Memory Protection Unit ............................................................................29

4.3. Radio Module ...............................................................................................................29

4.3.1. Receive (Rx) Path................................................................................................ 29

4.3.2. Transmit (Tx) Path ............................................................................................... 30

4.3.3. Integrated MAC Module....................................................................................... 30

4.3.4. Packet Trace Interface (PTI)................................................................................ 30

4.3.5. Random Number Generator ................................................................................ 30

4.4. System Modules........................................................................................................... 30

4.4.1. Power domains .................................................................................................... 30

4.4.2. Resets.................................................................................................................. 31

4.4.3. Clocks .................................................................................................................. 31

4.4.4. System Timers..................................................................................................... 31

4.4.5. Power Management............................................................................................. 31

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