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EC200T-CN
Quectel EC200T-CN Manuals
Manuals and User Guides for Quectel EC200T-CN. We have
2
Quectel EC200T-CN manuals available for free PDF download: Hardware Design
Quectel EC200T-CN Hardware Design (102 pages)
Brand:
Quectel
| Category:
Control Unit
| Size: 1.71 MB
Table of Contents
About the Document
3
Contents
4
Table of Contents
4
1 Introduction
10
Safety Information
13
2 Product Concept
15
General Description
15
Key Features
16
Functional Diagram
19
Evaluation Board
19
3 Application Interfaces
20
General Description
20
Pin Assignment
21
Pin Description
22
Operating Modes
30
Power Saving
30
Sleep Mode
30
UART Application
31
USB Application with USB Remote Wakeup Function
31
USB Application with USB Suspend/Resume and MAIN_RI Wakeup Function
32
USB Application Without USB Suspend Function
33
Airplane Mode
33
Power Supply
34
Power Supply Pins
34
Decrease Voltage Drop
34
Reference Design for Power Supply
35
Power-On/Off/Reset Scenarios
36
Turn on Module Using the PWRKEY
36
Turn off Module
38
Turn off Module Using the PWRKEY Pin
39
Turn off Module Using at Command
39
Reset the Module
39
U)SIM Interface
41
USB Interface
44
UART Interfaces
45
PCM and I2C Interfaces
48
SD Card Interface
50
WLAN Interface*①
52
ADC Interfaces
53
Network Status Indication
54
Status
55
Behaviors of the MAIN_RI
56
FORCE_USB_BOOT Interface
56
4 Antenna Interfaces
59
Main/Rx-Diversity Antenna Interfaces
59
Pin Definition
59
Operating Frequency
59
Reference Design of RF Antenna Interface
62
Reference Design of RF Layout
62
Antenna Installation
64
Antenna Requirement
64
Recommended RF Connector for Antenna Installation
65
5 Electrical, Reliability and Radio Characteristics
67
Absolute Maximum Ratings
67
Power Supply Ratings
68
Operating and Storage Temperatures
68
Current Consumption
69
RF Output Power
80
RF Receiving Sensitivity
82
Electrostatic Discharge
84
6 Mechanical Dimensions
86
Mechanical Dimensions of the Module
86
Recommended Footprint
88
Design Effect Drawings of the Module
89
7 Storage, Manufacturing and Packaging
90
Storage
90
Manufacturing and Soldering
91
Packaging
93
8 Appendix A References
95
9 Appendix B GPRS Coding Schemes
99
10 Appendix C GPRS Multi-Slot Classes
100
11 Appendix D EDGE Modulation and Coding Schemes
102
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Quectel EC200T-CN Hardware Design (59 pages)
Mini PCIe
Brand:
Quectel
| Category:
Control Unit
| Size: 0.74 MB
Table of Contents
About the Document
5
Contents
6
Table of Contents
6
1 Introduction
10
Safety Information
13
2 Product Concept
15
General Description
15
Description of Module Series
16
Key Features
16
Functional Diagram
19
3 Application Interfaces
20
Pin Assignment
20
Pin Description
21
Operating Modes
24
Power Saving
24
Sleep Mode
24
Airplane Mode
25
Power Supply
25
U)SIM Interface
26
USB Interface
28
UART Interface
29
PCM and I2C Interfaces
30
Control and Indication Signals
32
RI Signal
33
DTR Signal
33
W_DISABLE# Signal
33
PERST# Signal
34
LED_WWAN# Signal
35
WAKE# Signal
36
4 Antenna Connection
37
Antenna Connectors
37
Operating Frequency
37
Antenna Requirements
39
Recommended Mating Plugs for Antenna Connection
40
5 Reliability, Radio and Electrical Characteristics
42
General Description
42
Power Supply Requirements
42
I/O Requirements
43
RF Characteristics
43
ESD Characteristics
46
Operation and Storage Temperatures
47
Current Consumption
47
6 Dimensions and Packaging
54
General Description
54
Mechanical Dimensions of EC200T Series Mini Pcie
54
Standard Dimensions of Mini PCI Express
55
Packaging Specifications
56
7 Appendix References
57
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