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HF-LPT120G Low Power Wi-Fi Module User Manual

Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

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HF-LPT120G

Low Power Wi-Fi Module User Manual

V 1.4

Overview of Characteristic



Support IEEE802.11b/g/n Wireless Standards



Based on Self-developed High Cost SOC



Ultra-Low-Power for Battery Applications with Excellent Power Save Scheme



Support UART/GPIO Data Communication Interface

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Support Work As STA/APMode

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Support Smart Link Function (APP program provide)

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Support Wireless and Remote Firmware Upgrade Function

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Support Internal Antenna Option

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Smallest Size:

24mm x 19.5mm x 3mm

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FCC/CE Certificated

Содержание HF-LPT120G

Страница 1: ...EEE802 11b g n Wireless Standards Based on Self developed High Cost SOC Ultra Low Power for Battery Applications with Excellent Power Save Scheme Support UART GPIO Data Communication Interface Support Work As STA APMode Support Smart Link Function APP program provide Support Wireless and Remote Firmware Upgrade Function Support Internal Antenna Option Smallest Size 24mm x 19 5mm x 3mm FCC CE Certi...

Страница 2: ...ral Description 6 1 1 1 Device Features 6 1 1 2 Device Paremeters 7 1 1 3 Key Application 7 1 2 Hardware Introduction 8 1 2 1 Pins Definition 8 1 2 2 Electrical Characteristics 9 1 2 3 Mechanical Size 10 1 2 4 Order Information 11 1 3 Typical Application 11 2 PACKAGE INFORMATION 12 2 1 Recommended Reflow Profile 12 2 2 Device Handling Instruction Module IC SMT Preparation 12 APPENDIX E CONTACT INF...

Страница 3: ...ual Shanghai High Flying Electronics Technology Co Ltd www hi flying com 3 LIST OF FIGURES Figure 1 HF LPT120G Pins Map 8 Figure 2 HF LPT120G Mechanical Dimension 10 Figure 3 HF LPT120G Order Information 11 Figure 4 Reflow Soldering Profile 12 ...

Страница 4: ...dule User Manual Shanghai High Flying Electronics Technology Co Ltd www hi flying com 4 LIST OF TABLES Table 1 HF LPT120G Module Technical Specifications 7 Table 2 HF LPT120G Pins Definition 8 Table 11 Reflow Soldering Parameter 12 ...

Страница 5: ... LPT120G Low Power Wi Fi Module User Manual Shanghai High Flying Electronics Technology Co Ltd www hi flying com 5 HISTORY Ed V1 3 10 14 2016 First Version Ed V1 4 10 25 2016 Update boot GPIO requirement ...

Страница 6: ...ns in the home automation smart grid handheld device personal medical application and industrial control that have lower data rates and transmit or receive data on an infrequent basis The HF LPT120G integrates all Wi Fi functionality into a low profile 24mm x 19 5mm x 3mm module package that can be easily mounted on main PCB with application specific circuits Also module provides built in antenna ...

Страница 7: ... PCB antenna Hardware Parameters Data Interface UART GPIO Operating Voltage 2 95 3 6V Operating Current Normal WiFi ON OFF DTIM 100ms Average 20mA Peak 280mA Operating Temp 20 85 Storage Temp 40 125 Dimensions and Size 24mm x 19 5mm x 3mm External Interface 2x9 pad Software Parameters Network Type STA AP Security Mechanisms WEP WPA PSK WPA2 PSK Encryption WEP64 WEP128 TKIP AES Update Firmware Loca...

Страница 8: ... Definition Pin Describtion Net Name Signal Type Comments 1 10 11 12 14 16 18 Ground GND Power 2 17 3 3V VDDIO Power 3 UART0 UART0_TX O PU GPIO20 4 UART0 UART0_RX I GPIO19 5 GPIO_18 GPIO_18 I O GPIO18 6 GPIO_3 nReady I O 0 Boot up OK 1 Boot up No OK No connect if not use 7 UART1_RXD UART1_RXD I O GPIO6 UART1_RXD UART1 Debug Information Input 8 UART1_TXD UART1_TXD I O PU GPIO5 UART1_TXD UART1 Debug...

Страница 9: ... to set password and other information See Appendix D to download SmartLink APP 3 After module is powered up long press this button Low 4s to make the module recover to factory setting High Flying strongly suggest customer fan out this pin to connector or button for Manufacture and Smart Link application nLink Pin LED function 1 At wireless firmware and config upgrade mode this LED used to indicat...

Страница 10: ...Power Wi Fi Module User Manual Shanghai High Flying Electronics Technology Co Ltd www hi flying com 10 1 2 3 Mechanical Size HF LPT120G modules physical size Unit mm as follows Figure 2 HF LPT120G Mechanical Dimension ...

Страница 11: ...flying com 11 1 2 4 Order Information Base on customer detailed requirement HF LPT120G series modules provide different variants and physical type for detailed application Figure 3 HF LPT120G Order Information 1 3 Typical Application Refer to HF LPB120 user manual for detailed application and module usage ...

Страница 12: ...dow time 168 hours 3 Recommend to oven bake with N2 supplied 4 Recommend end to reflow oven with N2 supplied 5 Baked required with 24 hours at 125 5 before rework process for two modules one is new module and two is board with module 6 Recommend to store at 10 RH with vacuum packing 7 If SMT process needs twice reflow side SMT and reflow Case 1 Wifi module mounted on top side Need to bake when bot...

Страница 13: ...e http www hi flying com en END OF DOCUMENT Copyright High Flying May 2011 The information disclosed herein is proprietary to High Flying and is not to be used by or disclosed to unauthorized persons without the written consent of High Flying The recipient of this document shall respect the security status of the information The master of this document is stored on an electronic database and is wr...

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