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Quectel Manuals
Control Unit
SC20-W
Quectel SC20-W Manuals
Manuals and User Guides for Quectel SC20-W. We have
2
Quectel SC20-W manuals available for free PDF download: Manual, User Manual
Quectel SC20-W User Manual (43 pages)
Brand:
Quectel
| Category:
Control Unit
| Size: 1.23 MB
Table of Contents
About the Document
3
Table of Contents
4
Contents
4
Introduction
6
Safety Information
6
Product Concept
8
General Description
8
Key Features
9
Functional Diagram
11
Evaluation Board
12
Application Interfaces
13
General Description
13
Pin Assignment
14
Power Supply
15
Turn on and off Scenarios
15
Turn on Module Using the PWRKEY
15
Turn off Module
16
VRTC Interface
17
Power Output
18
Battery Charge and Management
18
USB Interface
19
Wi-Fi and BT
20
Wi-Fi Overview
20
BT Overview
20
Antenna Interface
22
Wi-Fi/Bt Antenna Interface
22
Reference Design of RF Layout
23
Antenna Installation
25
Antenna Requirements
25
Recommended RF Connector for Antenna Installation
25
Electrical, Reliability and Radio Characteristics
28
Absolute Maximum Ratings
28
Power Supply Ratings
28
Charging Performance Specifications
29
Operating Temperature
29
Current Consumption
30
Electrostatic Discharge
31
Mechanical Dimensions
32
Mechanical Dimensions of the Module
32
Recommended Footprint
34
Top and Bottom View of the Module
35
Storage, Manufacturing and Packaging
36
Storage
36
Manufacturing and Welding
37
Packaging
38
IC & FCC Requirement
40
FCC Regulations
40
RF Exposure Information
40
ISED Notice
40
ISED Radiation Exposure Statement
41
Important Note
41
Users Manual of the End Product
41
Label of the End Product
42
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Quectel SC20-W Manual (49 pages)
Multi-mode Smart LTE Module with Wi-Fi & Bluetooth
Brand:
Quectel
| Category:
Control Unit
| Size: 2.32 MB
Table of Contents
About the Document
6
Table of Contents
7
Contents
7
Introduction
11
Safety Information
12
General Overview
13
Key Features
13
Interface Overview
15
Top and Bottom Views of Smart EVB
17
Smart EVB Kit Accessories
18
Interface Application
20
Power Supply Interfaces (S801/S803)
20
Touch Panel Interface (J403)
21
LCM Interface (J402)
22
Camera Interfaces (J301/J302)
24
SD Card Interface (J502)
26
USB Interface (J602)
27
Audio Interfaces (J702)
29
Loudspeaker Interface
29
Headphone Interface
30
Microphone and Earphone Interfaces
31
U)SIM Interfaces (J503/J504)
32
UART Interfaces (J901/J604)
34
Switches and Buttons
35
Status Indication Leds
37
Test Points
38
Flashlight
39
Vibrator
40
Sensors
41
Operation Procedures Illustration
42
Power on SC20 Module
42
Power off SC20 Module
43
Communication Via USB or UART Interface
43
Communication Via USB Interface
43
Communication Via UART Interface
45
Firmware Upgrade
46
EVB Accessories Assembly
48
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