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SIM7020E
SimCom SIM7020E Manuals
Manuals and User Guides for SimCom SIM7020E. We have
3
SimCom SIM7020E manuals available for free PDF download: Hardware Design, User Manual
SimCom SIM7020E Hardware Design (50 pages)
Brand:
SimCom
| Category:
Control Unit
| Size: 2.49 MB
Table of Contents
Table of Contents
3
1 Introduction
8
Product Outline
8
Hardware Interface Overview
8
Hardware Block Diagram
8
Functional Overview
9
2 Package Information
11
Pin Assignment Overview
11
Pin Description
12
Table 5: Pin Description
13
Mechanical Information
15
Footprint Recommendation
16
3 Interface Application
17
Power Supply
17
Power Supply Design Guide
17
Voltage Monitor
18
Power On/Power Off/Reset Function
18
Power on
18
Table 8: Power on Timing and Electronic Characteristic
19
Power off
20
Reset Function
21
UART Interface
22
UART Design Guide
22
Figure 12: Reference Circuit of Level Shift
23
RI and DTR Behavior
24
USB Interface
24
SIM Interface
25
SIM Application Guide
25
Recommended SIM Card Holder
26
Network Status
27
Adc
27
3.10 Power Supply Output
28
4 RF Specifications
30
LTE RF Specifications
30
LTE Antenna Design Guide
31
RF Traces Note
32
RF Traces Layout
32
Figure 23: RF Trace Should be Far Away from Other High Speed Signal Lines
33
LTE ANT and Other System ANT Decoupling
34
5 Electrical Specifications
35
Absolute Maximum Ratings
35
Operating Conditions
35
Operating Mode
36
Operating Mode Definition
36
Sleep Mode
37
Minimum Functionality Mode and Flight Mode
37
Power Saving Mode (PSM)
38
Extended Mode DRX (E-DRX)
38
Current Consumption
38
ESD Notes
39
6 SMT Production Guide
40
Top and Bottom View of SIM7020
40
Typical SMT Reflow Profile
40
Moisture Sensitivity Level (MSL)
41
Baking Requirements
41
Stencil Foil Design Recommendation
42
7 Packaging
43
Table 35: Small Carton Size
44
8 Appendix
45
Related Documents
45
Terms and Abbreviations
47
Safety Caution
49
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SimCom SIM7020E User Manual (13 pages)
SUB KIT
Brand:
SimCom
| Category:
Microcontrollers
| Size: 1.45 MB
Table of Contents
About Document
2
Document Information
2
Revision History
2
Related Documents
2
Table of Contents
3
Contents
3
1 Purpose of this Document
4
2 Evaluation Board Overview
4
SIM7020 SUB KIT Overview
4
Interface Introduction
5
3 Installations and Communication
7
Driver Installation
7
USB-To-UART Interface Driver Installation
7
Module USB Interface Driver Installation
7
Accessories Installation
8
AT Command Communication
8
Power on Device
8
Communication through UART Interface
8
4 Firmware Update
9
5 Power Consumption HW Test Set up
11
Contact
13
SimCom SIM7020E User Manual (13 pages)
SIM7020 Series SUB Kit
Brand:
SimCom
| Category:
Microcontrollers
| Size: 1.69 MB
Table of Contents
About Document
2
Document Information
2
Revision History
2
Related Documents
2
Table of Contents
3
Contents
3
1 Purpose of this Document
4
2 Evaluation Board Overview
4
SIM7020SUB Kit Overview
4
Interface Introduction
5
3 Installations and Communication
7
Driver Installation
7
USB-To-UART Interface Driver Installation
7
Module USB Interface Driver Installation
7
Accessories Installation
8
AT Command Communication
8
Power on Device
8
Communication through UART Interface
9
4 Firmware Update
9
5 Power Consumption HW Test Set up
12
Contact
13
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