High-Flying
Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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TABLE OF CONTENTS
LIST OF FIGURES .............................................................................................................................6
LIST OF TABLES...............................................................................................................................7
HISTORY............................................................................................................................................8
1.
PRODUCT OVERVIEW ...........................................................................................................9
1.1.
General Description ............................................................................................................9
1.1.1
Device Features.............................................................................................................9
1.1.2
Device Paremeters.......................................................................................................10
1.1.3
Key Application ............................................................................................................10
1.2.
Hardware Introduction ......................................................................................................11
1.2.1.
Pins Definition..............................................................................................................11
1.2.2.
Electrical Characteristics ..............................................................................................13
1.2.3.
Mechanical Size...........................................................................................................14
1.2.4.
On-board Chip Antenna ...............................................................................................14
1.2.5.
External Antenna .........................................................................................................15
1.2.6.
Evaluation Kit...............................................................................................................15
1.2.7.
Order Information.........................................................................................................17
1.3.
Typical Application ...........................................................................................................18
1.3.1.
Hardware Typical Application .......................................................................................18
2.
FUNCTIONAL DESCRIPTION ..............................................................................................20
2.1.
Wireless Networking.........................................................................................................20
2.1.1.
Basic Wireless Network Based On AP (Infrastructure)..................................................20
2.1.2.
Wireless Network Based On AP+STA ..........................................................................20
2.2.
Work Mode : Transparent Transmission Mode................................................................21
2.3.
UART Frame Scheme........................................................................................................22
2.3.1.
UART Free-Frame .......................................................................................................22
2.3.2.
UART Auto-Frame .......................................................................................................22
2.4.
Encryption.........................................................................................................................23
2.5.
Power Save Scheme .........................................................................................................23
2.6.
Parameters Configuration ................................................................................................24
2.7.
Firmware Update...............................................................................................................24
2.8.
GPIO/PWM Function .........................................................................................................25
2.9.
SOCKET B Function .........................................................................................................26
2.10.
Multi-TCP Link Connection ...........................................................................................26
3.
OPERATION GUIDELINE .....................................................................................................28
3.1.
Configuration via Web Accessing....................................................................................28
3.1.1.
Open Web Management Interface................................................................................28
3.1.2.
System Page ...............................................................................................................28
3.1.3.
Work Mode Page .........................................................................................................29
3.1.4.
STA Setting Page.........................................................................................................29
3.1.5.
AP Setting Page...........................................................................................................30
HF-SH01
