HF -LPC3X0 Series User Manual
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HF -LPC3X0 Series User Manual

Low power wi-fi + ble4.2 module
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HF-LPC3X0 Series Wi-Fi&BLE User Manual
Low Power Wi-Fi + BLE4.2 Module
Overview of Characteristic
Support Wi-Fi IEEE802.11b/g/n and BLE4.2 Wireless Standards
Based on ARM9E SOC, 120MHz CPU, 256KB RAM, 2MB/2MB+8MB Flash
Support UART Data Communication with Wi-Fi or BLE
Support Wi-Fi STA/AP/AP+STA Mode
Support BLE SmartBLELink Config
Support Wi-Fi AP SmartAPLink Config
Support Wireless and Remote Firmware Upgrade Function
Support Software SDK for Develop
Support Internal PCB or External IPEX Antenna Option
Single +3.3V Power Supply
Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)
HF-LPC3X0 Series
User Manual
V 1.2
- 1 -

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Summary of Contents for HF HF-LPC3X0 Series

  • Page 1 HF-LPC3X0 Series Wi-Fi&BLE User Manual HF-LPC3X0 Series Low Power Wi-Fi + BLE4.2 Module User Manual V 1.2 Overview of Characteristic  Support Wi-Fi IEEE802.11b/g/n and BLE4.2 Wireless Standards  Based on ARM9E SOC, 120MHz CPU, 256KB RAM, 2MB/2MB+8MB Flash ...
  • Page 2 HF-LPC3X0 Series Wi-Fi&BLE User Manual  Size: ◼ HF-LPC300:23.1mm x 32.8mm x 3.5mm，SMT37 ◼ HF-LPC330:22mm x 15.6mm x 8mm，DIP10  - 2 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 3: Table Of Contents

    HF-LPC3X0 Series Wi-Fi&BLE User Manual TABLE OF CONTENTS LIST OF FIGURES ........................... 7 LIST OF TABLES ............................ 9 HISTORY ..............................10 PRODUCT OVERVIEW ......................11 1.1. General Description .......................11 1.1.1 Key Application .........................11 1.1.2 Device Paremeters ......................12 1.2. Hardware Introduction ......................12 1.2.1.
  • Page 4 HF-LPC3X0 Series Wi-Fi&BLE User Manual 3.1.9. Restart Page ........................34 3.1.10. Restore Page ........................35 3.1.11. Internal Webpage ......................35 3.2. Usage Introduction ........................36 3.2.1. Software Debug Tools ......................36 3.2.2. Network Connection ......................36 3.2.3. Default Parameter Setting ....................36 3.2.4. Module Debug........................37 3.3. Typical Application Examples ....................38 3.3.1.
  • Page 5 HF-LPC3X0 Series Wi-Fi&BLE User Manual 4.2.2.26. AT+TCPLKB ......................52 4.2.2.27. AT+SNDB ........................52 4.2.2.28. AT+RCVB ........................53 4.2.2.29. AT+UDPLCPT ......................53 4.2.2.30. AT+WSSSID ......................53 4.2.2.31. AT+WSKEY .......................53 4.2.2.32. AT+WANN .........................54 4.2.2.33. AT+WSMAC ......................54 4.2.2.34. AT+WSLK ........................55 4.2.2.35. AT+WSLQ .........................55 4.2.2.36. AT+WSCAN .......................55 4.2.2.37. AT+LANN ........................55 4.2.2.38.
  • Page 6 HF-LPC3X0 Series Wi-Fi&BLE User Manual C.1．High-Flying Mass Production Tool ..................67 C.2．SmartLink V8 ...........................67 C.3．SmartAPLink ..........................67 C.4．SmartBleLink ...........................67 C.5．Firmware ..........................67 C.6．SDK ............................67 APPENDIX D: CONTACT INFORMATION ..................68 - 6 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 7: List Of Figures

    HF-LPC3X0 Series Wi-Fi&BLE User Manual LIST OF FIGURES Figure 1. HF-LPC300 Appearance ......................13 Figure 2. HF-LPC330 Appearance ......................13 Figure 3. HF-LPC300 Pins Map ......................14 Figure 4. HF-LPC300-1(8M) Flash ......................15 Figure 5. HF-LPC330 Pins Map ......................16 Figure 6. HF-LPC330 Debug Pins Map ....................17 Figure 7.
  • Page 8 HF-LPC3X0 Series Wi-Fi&BLE User Manual Figure 43. Reflow Soldering Profile ....................64 - 8 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 9: List Of Tables

    HF-LPC3X0 Series Wi-Fi&BLE User Manual LIST OF TABLES Table1. HF-LPC3X0 Series Module Technical Specifications ............12 Table2. HF-LPC300 Pins Definition ....................14 Table3. HF-LPC330 Pins Definition ....................16 Table4. Absolute Maximum Ratings: ....................18 Table5. HF-LPC300 External Antenna Parameters ................22 Table6. HF-LPC300 Web Access Default Setting ................30 Table7.

  • Page 10: History

    HF-LPC3X0 Series Wi-Fi&BLE User Manual HISTORY Ed. V1.0 03-26-2019 First Version. Ed. V1.1 05-31-2019 Add HF-LPC330. Ed. V1.2 09-12-2019 Add 8MB Flash type. - 10 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 11: Product Overview

    1. PRODUCT OVERVIEW 1.1. General Description The HF-LPC3X0 series module is a fully self-contained small form-factor, single stream, 802.11b/g/n Wi-Fi + BLE4.2 module, which provide a wireless interface to any equipment with a Serial interface for data transfer.HF-LPC300 integrate MAC, baseband processor, RF transceiver with power amplifier in hardware and all Wi-Fi protocol and configuration functionality and networking stack, in embedded firmware to make a fully self-contained 802.11b/g/n Wi-Fi and BLE solution for a variety of applications.

  • Page 12: Device Paremeters

    Support SDK for application develop Parameters Network Protocol IPv4, TCP/UDP/HTTP/TLS(SDK) AT+instruction set. Android/ iOS User Configuration SmartAPLink AP Config SmartBleLink BLE Config 1.2. Hardware Introduction HF-LPC3X0 series Wi-Fi module appearance is as following. - 12 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 13: Figure 1. Hf-Lpc300 Appearance

    HF-LPC3X0 Series Wi-Fi&BLE User Manual Figure 1. HF-LPC300 Appearance Figure 2. HF-LPC330 Appearance - 13 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 14: Hf-Lpc300 Pins Definition

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 1.2.1. HF-LPC300 Pins Definition Figure 3. HF-LPC300 Pins Map Table2. HF-LPC300 Pins Definition Describtion Net Name Signal Comments Type 1,17,18,34 Ground Power Power Input GPIO28, leave it open if not use GPIO28 GPIO28 GPIO14, leave it open if not use...

  • Page 15: Figure 4. Hf-Lpc300-1(8M) Flash

    Leave it open if not use. Antenna Pin, only for HF- LPC300-2 HF-LPC300 module SOC chip integrate 2MB Flash, but it has additional postion for adding Flash, the Flash postion is as following. This flash can be used for saving data using SDK. Figure 4.

  • Page 16: Hf-Lpc330 Pins Definition

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 1.2.2. HF-LPC330 Pins Definition Figure 5. HF-LPC330 Pins Map Table3. HF-LPC330 Pins Definition Describtion Net Name Signal Type Comments Ground Power Power Input +3.3V Power Power Input Multi-Function nReload Detailed functions see <Notes> PWM3 GPIO9, leave it open if not use “Low”...

  • Page 17: Figure 6. Hf-Lpc330 Debug Pins Map

    HF-LPC3X0 Series Wi-Fi&BLE User Manual Figure 6. HF-LPC330 Debug Pins Map Pin Describtion Net Name Signal Type Comments UART1 DEBUG_UART1_RX 3.3V TTL Debug UART1 Input UART1 DEBUG_UART1_TX 3.3V TTL Debug UART1 Output <Notes> I — Input；O — Output PU—Internal Resistor Pull Up； I/O: Digital I/O； Power—Power Supply nReload Pin (Button) function: When this pin is set to “low”...

  • Page 18: Electrical Characteristics

    HF-LPC3X0 Series Wi-Fi&BLE User Manual At normal mode, it’s Wi-Fi link status indicator. Output Low when STA mode connect to router AP or other STA connect to it when in AP mode. High-Flying strongly suggest customer fan out this pin to LED.

  • Page 19: Hf-Lpc300 Mechanical Size

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 1.2.4. HF-LPC300 Mechanical Size HF-LPC300 modules physical size （Unit: mm） as follows: Figure 7. HF-LPC300 Mechanical Dimension 1.2.5. HF-LPC330 机械尺寸 HF-LPC330 物理尺寸 （单位: mm）如下图， 22mm x 15.6mm: - 19 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 20: Figure 8. Hf-Lpc330 机械尺寸

    HF-LPC3X0 Series Wi-Fi&BLE User Manual HF-LPC330 机械尺寸 Figure 8. - 20 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 21: Hf-Lpc300 On-Board Pcb Antenna

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 1.2.6. HF-LPC300 On-board PCB Antenna HF-LPC300 module support internal on-board PCB antenna option. When customer select internal antenna, you shall comply with following antenna design rules and module location suggestions: ➢ For customer PCB, RED color region (8.3x18.4mm) can’t put componet or paste GND net;...

  • Page 22: External Antenna

    1.2.8. External Antenna HF-LPC3X0 series module supports external antenna(I-PEX) option for user dedicated application. If user select external antenna,HF-LPC3X0 series Wi-Fi modules must be connected to the 2.4G antenna according to IEEE 802.11b/g/n standards. We can provide external antenna if needed.

  • Page 23: Figure 11. Hf-Lpc300 Order Information

    HF-LPC3X0 Series Wi-Fi&BLE User Manual Figure 11. HF-LPC300 Order Information Figure 12. HF-LPC330 Order Information - 23 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 24: Hardware Typical Application

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 1.2.10. Hardware Typical Application Figure 13. HF-LPC300 Hardware Typical Application Notes: nReset- Module hardware reset signal. Input. Logics “0” effective. There is pull-up resister internal and no external pull-up required. When module power up or some issue happened, MCU need assert nRST signal “0”...
  • Page 25 HF-LPC3X0 Series Wi-Fi&BLE User Manual UART0_TXD/RXD- UART port data transmit and receive signal. - 25 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 26: Functional Description

    HF-LPC300 module can be configured as both wireless STA and AP base on network type. Logically there are two interfaces in HF-LPC300. One is for STA, and another is for AP. When HF-LPC300 works as AP, other STA equipments are able to connect to HF-LPC300 module directly. Wireless Networking with HF-LPC300 is very flexible.

  • Page 27: Work Mode : Transparent Transmission Mode

    Figure 16. BLE Connection 2.3. Work Mode : Transparent Transmission Mode HF-LPC300 module support serial interface transparent transmission mode. The benefit of this mode is achieves a plug and play serial data port, and reduces user complexity furthest. In this mode, user should only configure the necessary parameters.

  • Page 28: Encryption

    2.6. Firmware Update HF-LPC300 module supports multiple upgrade methods: ◼ UART upgrade ◼ Local Network upgrade 2.7. SOCKET B Function HF-LPC300 support double socket communication, the socket B function is disabled by default. - 28 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 29: Multi-Tcp Link Connection

    2.8. Multi-TCP Link Connection When HF-LPC300 module SOCK A configured as TCP Server, it supports Multi-TCP link connection, and maximum 5 TCP clients permitted to connect to HF-LPC300 module. User can realize multi-TCP link connection at each work mode. Multi-TCP link connection will work as following structure: Upstream: All dates from different TCP connection or client will be transmitted to the serial port as a sequence.

  • Page 30: Operation Guideline

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 3. OPERATION GUIDELINE 3.1. Configuration When first use HF-LPC3X0 series modules, user may need some configuration. User can connect to HF-LPC300 module’s wireless interface with following default setting information and configure the module through laptop.

  • Page 31: System Page

    (MID), software version, wireless work mode and related Wi-Fi parameters. Figure 20. System Web Page 3.1.3. Work Mode Page HF-LPC300 module can works at AP mode to simplify user’s configuration, can also works at STA to connect remote server through AP router. Figure 21. Work Mode Page - 31 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 32: Sta Setting Page

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 3.1.4. STA Setting Page User can push “Scan” button to auto search Wi-Fi AP router nearby, and can connect with associate AP through some settings. Please note the encryption information input here must be fully same with Wi-Fi AP router’s configration, and then it can link with AP correctly.

  • Page 33: Ap Setting Page

    Figure 24. AP Setting Page 3.1.6. Other Setting Page HF-LPC300 usually works at data transparent transmission mode. At this mode, the user device which connected with HF-LPC300 will connect and communicate with remote PC or server. At this page, user need setting serial port communication parameters and defines TCP related protocal parameters.

  • Page 34: Account Management Page

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 3.1.7. Account Management Page This page set web server’s user name and password. Figure 26. Account Page 3.1.8. Upgrade Software Page User can upgrade new software (firmware) version through Wi-Fi. After upgrade success, need reboot it manually before new firmware valid.

  • Page 35: Restore Page

    Figure 28. Restart Page 3.1.10. Restore Page After module restore factory default setting, all user configuration profile will lose. to set again, and user name and password is “admin”. HF- User can access http://10.10.100.254 LPC300 will restore to AP mode for factory default setting.

  • Page 36: Usage Introduction

    ◼ Ethernet Debugging Software: TCPUDPDbg 3.2.2. Network Connection User can select two methods to connect HF-LPC300 module base on dedicated application. ➢ Use HF-LPC300 STA interface. HF-LPC300 and debug PC2 connect to a wireless AP, another PC1 (or user device) connect to HF-LPC300 module with serial port: Figure 31.

  • Page 37: Module Debug

    Figure 33. “CommTools” Serial Debug Tools PC2 open “TCPUDPDbg” program, and create a new connection. If HF-LPC300 configured as Server mode, “TCPUDPDbg” Tools shall create “Client “mode connection. Or otherwise, create a “Server” mode connection.

  • Page 38: Typical Application Examples

    3.3.1. Wireless Control Application Figure 37. Wireless Control Application For this wireless control application, HF-LPC300 works as AP mode. Module’s serial port connects to user device. So, control agent (Smart phone for this example) can manage and control the user device through the wireless connection with HF-LPC300 module.

  • Page 39: Remote Management Application

    3.3.3. Transparent Serial Port Application For this transparent serial port application, two HF-LPC300 modules connect as below figures to build up a transparent serial port connection. One HF-LPC300 works as AP mode, another HF-LPC300 works as STA mode. Make the STA device connects to AP.

  • Page 40: At+Instruction Introduction

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 4. AT+INSTRUCTION INTRODUCTION 4.1. Configuration Mode When HF-LPC300 power up, it will default works as transparent transmission mode, then user can switch to configuration mode by serial port command. HF-LPC300 UART default parameters setting as below figure, Figure 40.

  • Page 41: Send At Command In Transparent Transmission Mode

    It saves the steps of changing to AT command mode. The following example, we first set AT+CMDPW=HF, then send the following data in transparent mode, and get the AT command response. This data won’t be sent to socket.

  • Page 42: Instruction Syntax Format

    HF-LPC3X0 Series Wi-Fi&BLE User Manual Figure 42. ”AT+H” Instruction for Help 4.2.1. Instruction Syntax Format AT+Instruction protocol is based on the instruction of ASCII command style, the description of syntax format as follow. ➢ Format Description ◼ < >: Means the parts must be included ◼...

  • Page 43: At+Instruction Set

    HF-LPC3X0 Series Wi-Fi&BLE User Manual +<RSP>[op] [para-1,para-2,para-3,para-4…]<CR><LF><CR><LF> ◼ +: Prefix of response message; ◼ RSP: Response string; ◆ “ok” : Success ◆ “ERR”: Failure ◼ [op] : = ◼ [para-n]: Parameters if query command or Error code when error happened;...

  • Page 44: At+E

    HF-LPC3X0 Series Wi-Fi&BLE User Manual Instruction Description TCPDIS Open/Close SOCKA TCP link SEND Send Data at Command Mode RECV Receive Data at Command Mode SOCKB Set/Query SOCKB parameters TCPDISB Open/Close SOCKB TCP link TCPTOB Set/Query SOCKB TCP timeout TCPLKB Query if SOCKB TCP link already build-up...

  • Page 45: At+Cmdpw

    When set this value to “HF”, then can get response of “+ok=STA”(Hex: 2B 6F 6B 3D 53 54 41) for send “HFAT+WMODE\r”(Hex: 48 46 41 54 2B 57 4D 4F 44 45 0D, AT command should end with 0D or 0A).

  • Page 46: At+Entm

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 4.2.2.4. AT+ENTM ◼ Function: Set module into transparent transmition mode; ◼ Format: AT+ENTM<CR> +ok<CR><LF><CR><LF> When operate this command, module switch from configuration mode to transparent transmission mode. 4.2.2.5. AT+TMODE ◼ Function: Set/Query module data transfer mode. Setting is valid after reset.

  • Page 47: At+Reld

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◼ Format: ◆ Query Operation AT+BVER<CR> +ok=<ver><CR><LF><CR><LF> ◼ Parameters: ◆ ver: Ex:1M_U06 V3.0.06, 0xC09F8 4.2.2.9. AT+RELD ◼ Function: module restore to factory default setting; ◼ Format: ◆ Set Operation AT+RELD<CR> +ok=rebooting…<CR><LF><CR><LF> When operate this command, module will restore to factory default setting and reboot.

  • Page 48: At+Uart

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 4.2.2.14. AT+UART ◼ Function: Set/Query serial port parameters. Setting is valid after reset. ◼ Format: ◆ Query Operation AT+UART[=uart_num]<CR> +ok=<baudrate,data_bits,stop_bit,parity,flowctrl><CR><LF><CR><LF> ◆ Set Operation AT+UART=<baudrate,data_bits,stop_bit,parity,flowctrl>[,uart_num]<CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆ uart_num:UART Channel, the default is UART0. ⚫...

  • Page 49: At+Maxsk

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◼ Format: ◆ Query Operation AT+NETP<CR> +ok=<protocol,CS,port,IP><CR><LF><CR><LF> ◆ Set Operation AT+NETP=<protocol,CS,port,IP><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆ protocol:   ◆ CS: Network mode:  SERVER  CLIENT ◆ Port: protocol port ID: Decimal digit and less than 65535 ◆...

  • Page 50: At+Tcpto

    HF-LPC3X0 Series Wi-Fi&BLE User Manual  off: TCP link not setup; 4.2.2.19. AT+TCPTO ◼ Function: Set/Query SOCKA TCP timeout; Setting is valid after reset. ◼ Format: ◆ Query Operation AT+TCPTO<CR> +ok=<time><CR><LF><CR><LF> ◆ Set Operation AT+TCPTO=<time ><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆...

  • Page 51: At+Recv

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◼ Parameters: ◆ data_lenth: Lenth of send data. Range: 0~1000 Byte The UART port will wait 3 seconds for input after this command is sent OK. The data received from UART port is sent to SOCKA. If the interval of two bytes is more than 10ms, the data will be sent instantly.

  • Page 52: At+Tcptob

    HF-LPC3X0 Series Wi-Fi&BLE User Manual +ok=<sta><CR><LF><CR><LF> ◆ Set Operation AT+TCPDISB =<on/off><CR> +ok<CR><LF><CR><LF> ◼ Parameters: When setting, “off” means close TCP link. After finish this command, module disconnect TCP link and not connect again. “On” means open TCP link. After finish this command, module re- connect TCP server right away.

  • Page 53: At+Rcvb

    HF-LPC3X0 Series Wi-Fi&BLE User Manual The UART port will wait 3 seconds for input after this command is sent OK. The data received from UART port is sent to SOCKB. If the interval of two bytes is more than 10ms, the data will be sent instantly.

  • Page 54: At+Wann

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◆ Set Operation AT+WSKEY=< auth,encry,key><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆ auth: Authentication mode  OPEN  SHARED  WPAPSK  WPA2PSK ◆ encry:Encryption algorithm  NONE: When “auth=OPEN”, effective  WEP-H: When “auth=OPEN” or “SHARED”, effective, in HEX format ...

  • Page 55: At+Wslk

    HF-LPC3X0 Series Wi-Fi&BLE User Manual AT+WSMAC=<code,mac_address,key><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆ code: security code  8888 (default value) ◆ Mac_address: module MAC address, such as ACCF23FF1234 ◆ key: encryption key. It is not allowed to change, contach us if need to change MAC.

  • Page 56: At+Wap

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◼ Format: ◆ Query Operation AT+LANN<CR> +ok=<ipaddress,mask><CR><LF><CR><LF> ◆ Set Operation AT+LANN=< ipaddress,mask><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆ ipaddress: AP’s IP address; ◆ mask: AP’s net mask; 4.2.2.38. AT+WAP ◼ Function: Set/Query AP Wi-Fi parameters. Support maximum 5 STA connection. Setting is valid after reset.

  • Page 57: At+Wadhcp

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◆ Encry: include  NONE: When “auth=OPEN” available; AES: When “auth=WPA2PSK” available;  ◆ key: security code, ASCII code, 8~63 bytes. 4.2.2.40. AT+WADHCP ◼ Function: Set/Query AP DHCP server status; Setting is valid after reset.

  • Page 58: At+Wapmxsta

    HF-LPC3X0 Series Wi-Fi&BLE User Manual  off: Disable nLink indication function. (default mode). 4.2.2.43. AT+WAPMXSTA ◼ Function: Set/Query max STA number supported for AP. ◼ Format: ◆ Query Operation AT+WAPMXSTA<CR> +ok=<num> <CR><LF><CR><LF> ◆ Set Operation AT+WAPMXSTA=<num><CR> +ok<CR><LF><CR><LF> ◼ Parameters: ◆...

  • Page 59: At+Plang

    HF-LPC3X0 Series Wi-Fi&BLE User Manual AT+DISPS<CR> +ok=<ret><CR><LF><CR><LF> ◆ Set Operation AT+DISPS=<mode[,time]><CR><LF><CR><LF> ◼ Parameters: ◆ ret:  No: Enable power save  Yes: Disable power save  Auto: Auto power save mode(default), enter power saving mode after receive or send data in time seconds.

  • Page 60: At+Wrmid

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 4.2.2.49. AT+WRMID ◼ Function: Set module ID; ◼ Format: ◆ Set Operation AT+WRMID=<wrmid> <CR><LF><CR><LF> ◼ Parameters: ◆ wrmid: set module’s ID (within 20 characters). 4.2.2.50. AT+ASWD ◼ Function: Set/Query WiFi Configuration Password; ◼ Format: ◆...

  • Page 61: At+Smem

    HF-LPC3X0 Series Wi-Fi&BLE User Manual  1: UART1, 921600bps, with more system information output. 4.2.2.53. AT+SMEM ◼ Function: Query the RAM malloc status. ◼ Format: ◆ Query Operation AT+SMEM<CR> +ok=<status><CR><LF><CR><LF> ◼ Parameters: ◆ status: The RAM malloc status. Ex for 1MB: current_size:47016, max_size:41696, total_size:89984, alloc_cnt:42968, alloc_fail_cnt:0 4.2.2.54.

  • Page 62: At+Smartapstart

    HF-LPC3X0 Series Wi-Fi&BLE User Manual  on: Enable SmartAPLink function, after enabled, use AT+SMARTAPSTART or nReload to start config.  . Default. off: Disable SmartAPLink ◆ ap_prefix: module AP SSID prefix, default is hiflying_softap ◆ ap_key: module AP password, blank for no password, password length 8~20.

  • Page 63: At+Blentfuuid

    HF-LPC3X0 Series Wi-Fi&BLE User Manual ◼ Parameters: ◆ name: BLE name, default is AZ, 12 characters max. 4.2.2.60. AT+BLENTFUUID ◼ Function: Config/Query BLE server UUID ◼ Format: ◆ Query Operation AT+BLENTFUUID<CR> +ok=<serverUUID,read,write><CR>< LF><CR>< LF> ◆ Set Operation AT+BLENTFUUID=<serverUUID,read,write><CR> +ok<CR>< LF><CR>< LF>...

  • Page 64: Package Information

    HF-LPC3X0 Series Wi-Fi&BLE User Manual 5. PACKAGE INFORMATION 5.1. Recommended Reflow Profile Figure 43. Reflow Soldering Profile Table9. Reflow Soldering Parameter Item Temperature (Degree) Time(Sec) Reflow Time Time of above 220 35~55 sec Peak-Temp 260 max Note: 1. Recommend to supply N2 for reflow oven.

  • Page 65: Appendix A: Hw Reference Design

    HF-LPC3X0 Series Wi-Fi&BLE User Manual APPENDIX A: HW REFERENCE DESIGN Refer to HF-LPX30 Series EVK. - 65 - Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com)

  • Page 66: Appendix B: Http Protocol Transfer

    HF-LPC3X0 Series Wi-Fi&BLE User Manual APPENDIX B: HTTP PROTOCOL TRANSFER HF-LPC300 module support http data transfer in throughput mode. If any detailed HTTP protocol, contact us and we may support customization. B.1. Sending HTTP Raw Data in Throughput Mode Step 1、 Configure HTTP server information Step 2、Configure module connecting to router AP and reboot.

  • Page 67: Appendix C:references

    HF-LPC3X0 Series Wi-Fi&BLE User Manual APPENDIX C:REFERENCES C.1．High-Flying Mass Production Tool Download Address: http://www.hi-flying.com/download-center-1/applications-1/download-item- production-tool C.2．SmartLink V8 Download Address: http://www.hi-flying.com/download-center-1/applications-1/download-item- smartlink-v8 C.3．SmartAPLink Download Address: http://www.hi-flying.com/download-center-1/applications-1/download-item- smartaplink C.4．SmartBleLink Download Address: http://www.hi-flying.com/download-center-1/applications-1/download-item- smartblelink C.5．Firmware Download Address: http://www.hi-flying.com/index.php?route=download/category&path=1_3 C.6．SDK Download Address: http://www.hi-flying.com/index.php?route=download/category&path=1_2 - 67 -...
  • Page 68 HF-LPC3X0 Series Wi-Fi&BLE User Manual APPENDIX D: CONTACT INFORMATION ------------------------------------------------------------------------------------------------------------ Address: Room 1002,Building 1,No.3000,Longdong Avenue,Pudong New Area,Shanghai,China,201203 Web: www.hi-flying.com Service Online: 400-189-3108/18616078755 Sales Contact: sales@hi-flying.com ----------------------------------------------------------------------------------------------------------- For more information about High-Flying modules, applications, and solutions, please visit our web site http://www.hi-flying.com/en/...

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