SIM Tech SIMCom SIM5360, Hardware Design

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Smart Machine Smart Decision
SIM5360_Hardware Design_V1.01 2013-11-22
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Contents
Revision History .......................................................................................................................................... 9
1 Introduction ........................................................................................................................................ 10
1.1 Product Outline .............................................................................................................................. 10
1.2 Hardware Interface Overview ......................................................................................................... 11
1.3 Hardware Diagram .......................................................................................................................... 11
1.4 Functional Overview...................................................................................................................... 12
2 Package Information .......................................................................................................................... 13
2.1 Pin Configuration ........................................................................................................................... 13
2.2 Pin description ............................................................................................................................... 15
2.3 Package Dimensions ...................................................................................................................... 18
2.4 Footprint Recommendation ........................................................................................................... 20
3 Application Interface Specification ................................................................................................... 20
3.1 Power Supply ................................................................................................................................. 20
3.1.1 Power Supply Pin .................................................................................................................... 21
3.1.2 Design Guide .......................................................................................................................... 21
3.1.3 RTC Backup ............................................................................................................................ 23
3.2 Power on/off Time Sequence ......................................................................................................... 25
3.2.1 Power on Sequence ................................................................................................................. 25
3.2.2 Power off Sequence ................................................................................................................ 27
3.3 UART Interface .............................................................................................................................. 28
3.3.1 Pin Description ........................................................................................................................ 29
3.3.2 Application Guide ................................................................................................................... 29
3.4 SD/MMC Interface ........................................................................................................................ 30
3.4.1 Pin Description ........................................................................................................................ 31
3.4.2 Design guide ........................................................................................................................... 31
3.5 USIM Interface .............................................................................................................................. 32
3.5.1 Pin description ........................................................................................................................ 32
3.5.2 Application Guide ................................................................................................................... 33
3.5.3 Recommend
Components ....................................................................................................... 33
3.6 I2C Interface .................................................................................................................................. 34
3.6.1 Pin Description ........................................................................................................................ 35
3.6.2 Signal Description ................................................................................................................... 35
3.6.3 Design Guide .......................................................................................................................... 35
3.7 Keypad Interface ............................................................................................................................ 35
3.7.1 Pin Description ........................................................................................................................ 35
3.7.2 Application Guide ................................................................................................................... 36
3.8 USB Interface ................................................................................................................................ 37
3.8.1 Application Guide ................................................................................................................... 37
3.9 SPI Interface .................................................................................................................................. 38
3.9.1 Pin Description ........................................................................................................................ 38
3.10 GPIO Interface ........................................................................................................................... 39