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SIM7600X-M2数据手册(SIM7600X-M2_Hardware_Design_V1.01).pdf
Version History
Contents
Table Index
Figure Index
1.Introduction
1.1 Product Outline
1.2 Hardware Block Diagram
1.3 Functional Overview
2. Package Information
2.1 Top and Bottom View of Module
2.2 Pin Assignment Overview
2.3 Pin Description
2.4 Package Dimensions
2.5 Label information
3. Interface Application
3.1 Power Supply
3.1.1 Power Supply Design Guide
3.1.2 Recommended Power Supply Circuit
3.1.3 Voltage Monitor
3.2 Full_Card_Power_Off#
3.2.1 Power on
3.2.2 Power off
3.3 Reset Function
3.4 UART interface
3.5 I2C Interface
3.6 WoWWAN#
3.7 USB2.0 Interface
3.8 USIM Interface
3.8.1 USIM Application Guide
3.8.2 USIM layout guide
3.9 PCM Interface
3.9.1 PCM timing
3.9.2 PCM Application Guide
3.10 GPIO
3.11 DPR
3.12 CONFIG Pins
3.13 LED1#
3.14 W_DISABLE1#
3.15 ANTCTRL interface
4. Antenna Interfaces
4.1 WCDMA/LTE Operating Frequency
4.2 GNSS Operating Frequency
4.3 Antenna Installation
4.3.1 Antenna Requirements
4.3.2 Recommended RF Connector for Antenna Install
5. Electrical Specifications
5.1 Absolute maximum ratings
5.2 Operating conditions
5.3 Operating Mode
5.3.1 Operating Mode Definition
5.3.2 Sleep mode
5.3.3 Minimum functionality mode and Flight mode
5.4 Current Consumption
5.5 RF Output Power
5.6 Conducted Receive Sensitivity
5.7 ESD
6. Connect SIM7600X-M2 to board
7. Thermal Design
8. Packaging
9. Appendix
A.Coding Schemes and Maximum Net Data Rates over Air
B.Related Documents
C.Terms and Abbreviations
D.Safety Caution
SIM7600X-M2
Hardware Design
LTE Module
SIMCom Wireless Solutions Limited
Building B, SIM Technology Building, No.633, Jinzhong Road
Changning District, Shanghai P.R. China
Tel: 86-21-31575100
support@simcom.com
www.simcom.com
SIM7600X-M2 Hardware Design V1.01
Document Title:
Version:
Date:
Status:
GENERAL NOTES
SIM7600X-M2 Hardware Design
1.00
2020-10-22
Released
SIMCOM OFFERS THIS INFORMATION AS A SERVICE TO ITS CUSTOMERS, TO SUPPORT
APPLICATION AND ENGINEERING EFFORTS THAT USE THE PRODUCTS DESIGNED BY SIMCOM.
THE INFORMATION PROVIDED IS BASED UPON REQUIREMENTS SPECIFICALLY PROVIDED TO
SIMCOM BY THE CUSTOMERS. SIMCOM HAS NOT UNDERTAKEN ANY INDEPENDENT SEARCH
FOR ADDITIONAL RELEVANT INFORMATION, INCLUDING ANY INFORMATION THAT MAY BE IN THE
CUSTOMER’S POSSESSION. FURTHERMORE, SYSTEM VALIDATION OF THIS PRODUCT
DESIGNED BY SIMCOM WITHIN A LARGER ELECTRONIC SYSTEM REMAINS THE RESPONSIBILITY
OF THE CUSTOMER OR THE CUSTOMER’S SYSTEM INTEGRATOR. ALL SPECIFICATIONS
SUPPLIED HEREIN ARE SUBJECT TO CHANGE.
COPYRIGHT
THIS DOCUMENT CONTAINS PROPRIETARY TECHNICAL INFORMATION WHICH IS THE PROPERTY
OF SIMCOM WIRELESS SOLUTIONS LIMITED COPYING, TO OTHERS AND USING THIS DOCUMENT,
ARE FORBIDDEN WITHOUT EXPRESS AUTHORITY BY SIMCOM. OFFENDERS ARE LIABLE TO THE
PAYMENT OF INDEMNIFICATIONS. ALL RIGHTS RESERVED BY SIMCOM IN THE PROPRIETARY
TECHNICAL INFORMATION ，INCLUDING BUT NOT LIMITED TO REGISTRATION GRANTING OF A
PATENT , A UTILITY MODEL OR DESIGN. ALL SPECIFICATION SUPPLIED HEREIN ARE SUBJECT TO
CHANGE WITHOUT NOTICE AT ANY TIME.
SIMCom Wireless Solutions Limited
Building B, SIM Technology Building, No.633 Jinzhong Road, Changning District, Shanghai P.R.China
Tel: +86 21 31575100
Email: simcom@simcom.com
For more information, please visit:
https://www.simcom.com/download/list-863-en.html
For technical support, or to report documentation errors, please visit:
https://www.simcom.com/ask/ or email to: support@simcom.com
Copyright © 2020 SIMCom Wireless Solutions Limited All Rights Reserved.
www.simcom.com
2 / 68
SIM7600X-M2 Hardware Design V1.01
Version History
Date
2019-06-27
Version
1.00
2020-10-19
1.01
Description of change
Original version
Add
SIM7600NA-H-M2,SIM7600G-H-M2,SIM7600JC-H
-M2 and SIM7600CE-T-M2 module.
Author
Honggang Ma
Wenke Gan
Honggang Ma
Qiang Zhang
www.simcom.com
3 / 68
SIM7600X-M2 Hardware Design V1.01
Contents
Version History.................................................................................................................................................... 3
Contents................................................................................................................................................................ 4
Table Index............................................................................................................................................................6
Figure Index..........................................................................................................................................................8
1. Introduction......................................................................................................................................................9
1.1 Product Outline................................................................................................................................................. 9
1.2 Hardware Block Diagram.............................................................................................................................. 11
1.3 Functional Overview.......................................................................................................................................11
2. Package Information....................................................................................................................................14
2.1 Top and Bottom View of Module.................................................................................................................. 14
2.2 Pin Assignment Overview............................................................................................................................. 15
2.3 Pin Description................................................................................................................................................16
2.4 Package Dimensions..................................................................................................................................... 20
2.5 Label information............................................................................................................................................ 21
3. Interface Application....................................................................................................................................22
3.1 Power Supply.................................................................................................................................................. 22
3.1.1 Power Supply Design Guide............................................................................................................. 22
3.1.2 Recommended Power Supply Circuit..............................................................................................24
3.1.3 Voltage Monitor....................................................................................................................................25
3.2 Full_Card_Power_Off#..................................................................................................................................25
3.2.1 Power on...............................................................................................................................................26
3.2.2 Power off...............................................................................................................................................27
3.3 Reset Function................................................................................................................................................28
3.4 UART interface................................................................................................................................................29
3.5 I2C Interface....................................................................................................................................................31
3.6 WoWWAN#......................................................................................................................................................31
3.7 USB2.0 Interface............................................................................................................................................ 32
3.8 USIM Interface................................................................................................................................................ 33
3.8.1 USIM Application Guide.....................................................................................................................34
3.8.2 USIM layout guide...............................................................................................................................35
3.9 PCM Interface................................................................................................................................................. 35
3.9.1 PCM timing...........................................................................................................................................36
3.9.2 PCM Application Guide......................................................................................................................38
3.10 GPIO...............................................................................................................................................................38
3.11 DPR.................................................................................................................................................................38
3.12 CONFIG Pins................................................................................................................................................ 40
3.13 LED1#............................................................................................................................................................ 41
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SIM7600X-M2 Hardware Design V1.01
3.14 W_DISABLE1#............................................................................................................................................. 42
3.15 ANTCTRL interface......................................................................................................................................43
4. Antenna Interfaces....................................................................................................................................... 44
4.1 WCDMA/LTE Operating Frequency............................................................................................................44
4.2 GNSS Operating Frequency.........................................................................................................................45
4.3 Antenna Installation........................................................................................................................................46
4.3.1 Antenna Requirements.......................................................................................................................46
4.3.2 Recommended RF Connector for Antenna Installation................................................................47
5. Electrical Specifications.............................................................................................................................49
5.1 Absolute maximum ratings............................................................................................................................49
5.2 Operating conditions......................................................................................................................................49
5.3 Operating Mode.............................................................................................................................................. 51
5.3.1 Operating Mode Definition.................................................................................................................51
5.3.2 Sleep mode.......................................................................................................................................... 52
5.3.3 Minimum functionality mode and Flight mode............................................................................... 52
5.4 Current Consumption.....................................................................................................................................53
5.5 RF Output Power............................................................................................................................................55
5.6 Conducted Receive Sensitivity.................................................................................................................... 57
5.7 ESD...................................................................................................................................................................58
6. Connect SIM7600X-M2 to board............................................................................................................... 59
7. Thermal Design.............................................................................................................................................60
8. Packaging.......................................................................................................................................................61
9. Appendix.........................................................................................................................................................63
A. Coding Schemes and Maximum Net Data Rates over Air Interface....................................................... 63
B. Related Documents......................................................................................................................................... 64
C. Terms and Abbreviations................................................................................................................................ 66
D. Safety Caution.................................................................................................................................................. 68
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SIM7600X-M2 Hardware Design V1.01
Table Index
Table 1 : SIM7600X-M2 frequency bands (* stands for SIM7600)................................................................. 9
Table 2 : General features....................................................................................................................................11
Table 3 : IO parameters definition...................................................................................................................... 16
Table 4 : IO parameters description...................................................................................................................16
Table 5 : Pin description.......................................................................................................................................17
Table 6 : The description of label information...................................................................................................21
Table 7 : VBAT pins electronic characteristic................................................................................................... 22
Table 8 : Recommended TVS diode list............................................................................................................ 23
Table 9 : Power on timing and electronic characteristic................................................................................. 27
Table 10 : Power off timing and electronic characteristic............................................................................... 28
Table 11 : RESET pin electronic characteristic................................................................................................ 29
Table 12 : USIM electronic characteristic in 1.8V mode (USIM_VDD=1.8V)............................................. 33
Table 13 : USIM electronic characteristic 3.0V mode (USIM_VDD=2.85V)............................................... 34
Table 14 : PCM format..........................................................................................................................................36
Table 15 : PCM timing parameters(2G/3G mode)...........................................................................................37
Table 16 : PCM timing parameters(4G mode)................................................................................................. 37
Table 17 : GPIO resources.................................................................................................................................. 38
Table 18 : DPR interface......................................................................................................................................39
Table 19 : CONFIG Pins...................................................................................................................................... 40
Table 20 : Config interface...................................................................................................................................41
Table 21 : LED1# pin status................................................................................................................................ 42
Table 22 : W_DISABLE1# pin status................................................................................................................. 43
Table 23 : Definition of antenna control interface............................................................................................ 43
Table 24 : SIM7600X-M2 WCDMA/LTE Operating frequencies................................................................... 44
Table 25 : GNSS Operating frequencies...........................................................................................................45
Table 26 : WCDMA/LTE antenna....................................................................................................................... 46
Table 27 : GNSS antenna....................................................................................................................................46
Table 28 : the major specifications of the RF connector................................................................................ 48
Table 29 : Absolute maximum ratings................................................................................................................49
Table 30 : Recommended operating ratings.....................................................................................................49
Table 31 : 1.8V Digital I/O characteristics*....................................................................................................... 49
Table 32 : Operating temperature.......................................................................................................................50
Table 33 : Operating mode Definition................................................................................................................ 51
Table 34 : Current consumption on VBAT Pins (VBAT=3.8V).......................................................................53
Table 35 : Conducted Output Power ................................................................................................................55
Table 36 : SIM7600X-M2 Conducted RF Receiving Sensitivity....................................................................57
Table 37 : The ESD performance measurement table (Temperature: 25℃, Humidity: 45%)..................58
Table 38 : The silica gel selection guide............................................................................................................60
Table 39 : Tray size...............................................................................................................................................62
Table 40 : Small Carton size............................................................................................................................... 62
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SIM7600X-M2 Hardware Design V1.01
Table 41 : Big Carton size....................................................................................................................................62
Table 42 : Coding Schemes and Maximum Net Data Rates over Air Interface..........................................63
Table 43 : Related Documents............................................................................................................................64
Table 44 : Terms and Abbreviations...................................................................................................................66
Table 45 : Safety Caution.....................................................................................................................................68
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SIM7600X-M2 Hardware Design V1.01
Figure Index
Figure 1 : SIM7600X-M2 block diagram............................................................................................................11
Figure 2 : Top and bottom view of module (bottom side reserved ground plane for thermal)................. 14
Figure 3 : Pin assignment....................................................................................................................................15
Figure 4 : Dimensions of SIM7600X-M2 (Unit: mm)....................................................................................... 20
Figure 5 : Label information.................................................................................................................................21
Figure 6 : Power supply application circuit....................................................................................................... 23
Figure 7 : Linear regulator reference circuit..................................................................................................... 24
Figure 8 : Switching mode power supply reference circuit............................................................................ 24
Figure 9 : Reference power on/off circuit..........................................................................................................26
Figure 10 : Power on timing sequence..............................................................................................................26
Figure 11 : Power off timing sequence.............................................................................................................. 28
Figure 12 : Reference reset circuit.....................................................................................................................29
Figure 13 : UART modem....................................................................................................................................29
Figure 14 : Reference circuit of level shift.........................................................................................................30
Figure 15 : Level matching circuit with triode...................................................................................................30
Figure 16 : I2C reference circuit......................................................................................................................... 31
Figure 17 : WoWWAN# behavior（SMS and URC report etc.）..................................................................32
Figure 18 : WoWWAN# reference circuit.......................................................................................................... 32
Figure 19 : USB reference circuit....................................................................................................................... 33
Figure 20 : USIM interface reference circuit.....................................................................................................34
Figure 21 : USIM interface reference circuit with USIM_DET.......................................................................35
Figure 22 : PCM_SYNC timing...........................................................................................................................36
Figure 23 : EXT codec to module timing...........................................................................................................36
Figure 24 : Module to codec timing....................................................................................................................37
Figure 25 : Audio codec reference circuit......................................................................................................... 38
Figure 26 : Connection of DPR pin.................................................................................................................... 39
Figure 27 : LED1# reference circuit................................................................................................................... 41
Figure 28 : Flight mode switch reference circuit.............................................................................................. 42
Figure 29 : RF connector..................................................................................................................................... 47
Figure 30 : Equipment diagram.......................................................................................................................... 59
Figure 31 : Thermal design diagram..................................................................................................................60
Figure 32 : packaging diagram........................................................................................................................... 61
Figure 33 : Tray drawing...................................................................................................................................... 61
Figure 34 : Small carton drawing........................................................................................................................62
Figure 35 : Big carton drawing............................................................................................................................62
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