Table Of Contents; Contents - Quectel EC200T Series Hardware Design

Contents

About the Document ................................................................................................................................
Contents ....................................................................................................................................................
Table Index ...............................................................................................................................................
Figure Index ..............................................................................................................................................
1
Introduction .......................................................................................................................................
1.1. Safety Information
2
Product Concept .............................................................................................................................
2.1. General Description ..............................................................................................................
2.2. Description of Module Series ................................................................................................
2.3. Key Features .........................................................................................................................
2.4. Functional Diagram ...............................................................................................................
3
Application Interfaces .....................................................................................................................
3.1. Pin Assignment .....................................................................................................................
3.2. Pin Description ......................................................................................................................
3.3. Operating Modes ..................................................................................................................
3.4. Power Saving ........................................................................................................................
3.4.1. Sleep Mode..................................................................................................................
3.4.2. Airplane Mode ..............................................................................................................
3.5. Power Supply ........................................................................................................................
3.6. (U)SIM Interface ....................................................................................................................
3.7. USB Interface ........................................................................................................................
3.8. UART Interface .....................................................................................................................
3.9. PCM and I2C Interfaces ........................................................................................................
3.10. Control and Indication Signals ..............................................................................................
3.10.1. RI Signal ......................................................................................................................
3.10.2. DTR Signal ..................................................................................................................
3.10.3. W_DISABLE# Signal ...................................................................................................
3.10.4. PERST# Signal ............................................................................................................
3.10.5. LED_WWAN# Signal ...................................................................................................
3.10.6. WAKE# Signal .............................................................................................................
4
Antenna Connection .......................................................................................................................
4.1. Antenna Connectors .............................................................................................................
4.1.1. Operating Frequency ...................................................................................................
4.2. Antenna Requirements .........................................................................................................
4.3. Recommended Mating Plugs for Antenna Connection ..........................................................
5
Reliability, Radio and Electrical Characteristics ..........................................................................
5.1. General Description ..............................................................................................................
EC200T_Series_Mini_PCIe_Hardware_Design
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LTE Standard Module Series
EC200T Series Mini PCIe Hardware Design
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