High-Flying HF-LPT270 User Manual Download | Manualshive

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HF-LPX70 SeriesWi-Fi&BLE User Manual

Figure

8

. HF-LPX70 EVKTypeOne

Figure

9

. HF-LPX70 EVKTypeTwo

Notes: User need download USB to UART port driver from High-Flying web or contact with technical

support people for more detail.

The external interface description for evaluation kit as follows:

Table5.

Evaluation Kit Interface Description

Functi
on

Name

Description

Extern

RS23

Main data/command RS-232

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

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4

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13
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Summary of Contents for HF-LPT270

Page 1: ...FiorBLE SupportWi Fi STA AP Mode SupportBLESmartBLELink Config SupportWi FiAPSmartAPLinkand Sniffer SmartLinkV8 Config Support Wireless and Remote Firmware Upgrade Function Support Software SDK for Develop Support Different Antenna Option HF LPT270 Internal PCB Single 3 3V Power Supply for HF LPT270 HF LPT170 HF LPT271 HF LPB170 Size HF LPT270 22 5mm x 13 5mm x 3mm SMT18 package Shanghai High Flyi...

Page 2: ... Introduction 7 1 2 1 HF LPT270 Pins Definition 8 1 2 2 Electrical Characteristics 10 1 2 3 HF LPT270 Mechanical Size 11 1 2 4 On board Chip Antenna 12 1 2 5 External Antenna 12 1 2 6 Evaluation Kit 13 1 2 7 Order Information 15 1 2 8 Hardware Typical Application 16 APPENDIX D CONTACT INFORMATION 17 Shanghai High Flying Electronics Technology Co Ltd www hi flying com 2 OEM Integrators Installation...

Page 3: ...5 HF LPT270 2 Antenna PAD Out 9 Figure 6 HF LPT270 Mechanical Dimension 11 Figure 7 Suggested Module Placement Region 12 Figure 8 1st IPEX Connector 13 Figure 9 HF LPX70 EVK Type One 14 Figure 10 HF LPX70 EVK Type Two 14 Figure 11 HF LPT270 Order Information 15 Figure 12 HF LPT270 Hardware Typical Application 16 Shanghai High Flying Electronics Technology Co Ltd www hi flying com 3 ...

Page 4: ...PT270 Module Technical Specifications 7 Table2 HF LPT270 Pins Definition 9 Table3 Absolute Maximum Ratings 11 Table4 External Antenna Parameters 14 Table5 Evaluation Kit Interface Description 15 Shanghai High Flying Electronics Technology Co Ltd www hi flying com 4 ...

Page 5: ...0 2020 Updatesomeerror description Ed V1 207 16 2020 Update 1MB and 2MB softwaredifference Ed V1 308 24 2020 Add HF LPT270 HF LPT170 HF LPB170 HF LPB175 type Ed V1 409 16 2020 Delete 1MB version and Add HF LPT271 type Shanghai High Flying Electronics Technology Co Ltd www hi flying com 5 ...

Page 6: ...2 11g 77dBm 54Mbps 802 11n 93dBm MCS0 802 11n 73dBm MCS7 BLE Parameters Wireless standard BLE5 0 Frequency range 2 402GHz 2 480GHz Transmit Power Max 15dBm ReceiverSensitivity 90dBm Hardware Parameters Antenna Option HF LPT270 Internal PCB antenna HF LPT170 Internal PCB antenna HF LPT271 Internal PCB antenna HF LPB170 Internal PCB antenna External 1st IPEX antenna HF LPB175 Internal PCB antenna Ex...

Page 7: ...AP Security Mechanisms WEP WPA PSK WPA2 PSK Encryption WEP64 WEP128 TKIP AES Update Firmware Local Wireless Remote OTA Customization Support SDK for application develop Network Protocol IPv4 TCP UDP HTTP TLS SDK User Configuration AT instruction set SmartBLELink BLE Config SmartAPLinkAPConfig SmartLink Config 1 2 Hardware Introduction HF LPT270 Wi Fi module appearance is as following Figure 2 HF L...

Page 8: ... UART0_TX O PU 3 3V TTL UART0 Communication Output GPIO16 6 UART0 UART0_RX I 3 3V TTL UART0 Communication Input GPIO7 7 GPIO8 I O BootSelect default low leaveitunconnected Low boot from flash High boot from UART 8 NC 9 NC 10 Module Reset RESET I PU Low effective reset input There is RC reset circuit internally Noneedof external RC reset circuit 11 Module Boot Up Indicator nReady O 0 Boot up OK 1 B...

Page 9: ...irmware and config upgrade mode This mode is used for customer manufacture See Appendix to download software tools for customer batch configuration and upgrade firmware during mass production 2 After module is powered up short press this button 0 2s Low 1 5s and loose to make the module go into SmartBLELinkconfig mode waiting for APP to set routerSSIDandpassword config module connect to router Rec...

Page 10: ...rmal 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 UART1 Debug 1 Is used for debug log or firmware program baud rate 921600 1 2 2 Electrical Characteristics Table3 Absolute Maximum Ratings Parameter Condition Min Typ Max Unit Work temperature range 40 85 C ...

Page 11: ...sWi Fi BLE User Manual 1 2 3 HF LPT270Mechanical Size HF LPT270 modules physical size Unit mm as follows Figure 5 HF LPT270 Mechanical Dimension Shanghai High Flying Electronics Technology Co Ltd www hi flying com 11 ...

Page 12: ...ay from antenna at least 10mm High Flying suggest module better locate in following region at customer board which to reduce the effect to antenna and wireless signal and better consult High Flying technical people when you structure your module placement and PCB layout Figure 6 Suggested Module Placement Region 1 2 5 External Antenna HF LPT270 module supports external antenna IPEX option for user...

Page 13: ... Type IPEX or populate directly 1 2 6 Evaluation Kit High Flying provides the EVK to promote user to familiar the product and develop the detailed application The evaluation kit shown as below user can connect to module with the RS 232 UART USB Internal USB to UARTconvetor or Wireless interface to configure the parameters manage the module or do the some functional tests Shanghai High Flying Elect...

Page 14: ...port driver from High Flying web or contact with technical support people for more detail The external interface description for evaluation kit as follows Table5 Evaluation Kit Interface Description Functi on Name Description Extern RS23 Main data command RS 232 Shanghai High Flying Electronics Technology Co Ltd www hi flying com 14 ...

Page 15: ...formation al Interfa ce 2 interface thisinterfacemaximumbaudrateis460800 CannotbeusedfordebugUAR Tlog Itneed921600 USB USB to UART interface canbeusedfordebugUARTlog DC5V DC jack for power in 5 9V input LED Power Power LED Ready nReady LED Link nLink LED Button nRelo ad Smartlinkand Restore factory default configuration SeemoreforPINDefinition Shanghai High Flying Electronics Technology Co Ltd www...

Page 16: ...sister internal and no external pull up required IfnLink function not required can leave this pin open nReady Module boot up ready signal Output Logics 0 effective The module will output 0 after normal boot up This signal used to judge if module finish boot up and ready for application or working at normal mode If nReady function not required can leave this pin open nReload Module restore to facto...

Page 17: ...ation 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 write protected and may be altered only by authorized persons at High Flying Viewing of...

Page 18: ... modes and additional testing requirements a The modular transmitter has been fully tested by the module grantee on the required number of channels modulation types and modes it should not be necessary for the host installer to re test all the available transmitter modes or settings It is recommended that the host product manufacturer installing the modular transmitter perform some investigative m...

Page 19: ...available When testing for emissions from the unintentional radiator the transmitter shall be placed in the receive mode or idle mode if possible If receive mode only is not possible then the radio shall be passive preferred and or active scanning In these cases this would need to enable activity on the communication BUS i e PCIe SDIO USB to ensure the unintentional radiator circuitry is enabled T...

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