Table of Contents
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Contents
Safety Information .................................................................................................................................... 3
About the Document ................................................................................................................................ 4
Contents .................................................................................................................................................... 5
Table Index ............................................................................................................................................... 7
Figure Index .............................................................................................................................................. 9
1
Introduction ..................................................................................................................................... 11
1.1.
Special Marks ........................................................................................................................11
2
Product Overview ............................................................................................................................ 12
2.1.
Frequency Bands and Functions .......................................................................................... 12
2.2.
Key Features ........................................................................................................................ 13
2.3.
Pin Assignment ..................................................................................................................... 15
2.4.
Pin Description ..................................................................................................................... 16
2.5.
EVB ...................................................................................................................................... 21
3
Operating Characteristics .............................................................................................................. 22
3.1.
Operating Modes .................................................................................................................. 22
3.2.
Sleep Mode .......................................................................................................................... 22
3.2.1.
UART Application ......................................................................................................... 23
3.2.2.
USB Application with USB Remote Wakeup Function ................................................. 23
3.2.2.1.
3.2.2.2.
3.3.
Airplane Mode ...................................................................................................................... 26
3.3.1.
Hardware ..................................................................................................................... 26
3.3.2.
Software ...................................................................................................................... 26
3.4.
Power Supply ....................................................................................................................... 26
3.4.1.
Power Supply Interfaces .............................................................................................. 26
3.4.2.
Reference Design for Power Supply ............................................................................ 27
3.4.3.
Requirements for Voltage Stability ............................................................................... 28
3.5.
Turn On ................................................................................................................................. 29
3.5.1.
Turn on the Module with PWRKEY .............................................................................. 29
3.6.
Turn Off ................................................................................................................................. 31
3.6.1.
Turn off the Module with PWRKEY .............................................................................. 31
3.6.2.
Turn off the Module with AT Command ........................................................................ 31
3.7.
Reset .................................................................................................................................... 32
Application Interfaces ..................................................................................................................... 34
4
4.1.
USB Interface ....................................................................................................................... 34
4.2.
USB_BOOT Interface ........................................................................................................... 36
UC200A-GL_Hardware_Design
24
USB Application without USB Suspend Function ......................................... 25
UMTS/HSPA+ Module Series
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