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HF-LPS170 Wi-Fi&BLE User Manual 

 

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

 

- 15 - 

 

FCC Radiation Exposure Statement:   

This device complies with FCC radiation exposure limits set forth for an uncontrolled environment and 

it also complies with Part 15 of the FCC RF Rules.  

This device is intended only for OEM integrators under the following conditions: 

1)

 

The antenna must be installed such that 20cm is maintained between the antenna and users, and 

2)

 

The transmitter module may not be co-located with any other transmitter or antenna, 

3)

 

For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 

2.4Gband by supplied firmware programming tool. OEM shall not supply any tool or info to the 

end-user regarding to Regulatory Domain change. 

 

As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM 

integrator is still responsible for testing their end-product for any additional compliance requirements 

required with this module installed. 

 

IMPORTANT NOTE:  

In the event that these conditions can not be met (for example certain laptop configurations or co-

location with another transmitter), then the FCC authorization is no longer considered valid and the 

FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be 

responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC 

authorization.   

 

End Product Labelling   

The final end product must be labelled in a visible area with the following:      

“Contains FCC ID: 2ACSVHF-LPS170”.     

 

Manual Information to the End User   

The OEM integrator has to be aware not to provide information to the end user regarding how to install 
or remove this RF module in the user’s manual of the end product which integrates this module. 

Содержание HF-LPS170

Страница 1: ...Module User Manual V 1 3 Overview of Characteristic Support Wi Fi IEEE802 11b g n and BLE5 0 Wireless Standards Based on RISC SOC 160MHz CPU 276KB RAM 2MB Flash Support SDIO Interface Provide Linux D...

Страница 2: ...VIEW 6 1 1 General Description 6 1 1 1 Wireless 6 1 1 2 MCU Subsystem 7 1 1 3 Memory 7 1 1 4 Security 7 1 1 5 Peripheral 7 1 1 6 Power MSecurity 8 1 1 7 Clock 8 1 1 8 Device Paremeters 8 1 2 Hardware...

Страница 3: ...l Shanghai High Flying Electronics Technology Co Ltd www hi flying com 3 LIST OF FIGURES Figure 1 HF LPS170 Block Diagram 6 Figure 2 HF LPS170 Appearance 9 Figure 3 HF LPS170 Pins Map 10 Figure 4 HF L...

Страница 4: ...High Flying Electronics Technology Co Ltd www hi flying com 4 LIST OF TABLES Table1 HF LPS170 Module Technical Specifications 8 Table2 HF LPS170 Pins Definition 10 Table3 Electrical Characteristics 1...

Страница 5: ...ying Electronics Technology Co Ltd www hi flying com 5 HISTORY Ed V1 0 07 21 2020 First Version Ed V1 1 07 27 2020 Update IO voltage Ed V1 2 11 03 2020 Update Kernel requirement update GPIO_8 descript...

Страница 6: ...Wi Fi 802 11bgn and BLE5 0 baseband MAC designs Microcontroller subsystem contains a low power 32 bit RISC CPU high speed cache and memories Power Management Unit controls low power modes Moreover va...

Страница 7: ...t RISC CPU with FPU Level 1 Cache One RT timer up to one year Two 32b general purpose timers Four DMA channels DFS from 1MHz to 192MHz The HF LPS170 module is a Wi Fi and BLE combo module for ultra lo...

Страница 8: ...1 b g n Frequency range 2 412GHz 2 462GHz Transmit Power 802 11b 16 2dBm 11Mbps 802 11g 14 2dBm 54Mbps 802 11n 13 2dBm HT20 MCS7 Receiver Sensitivity 802 11b 87 dBm 11Mbps CCK 802 11g 73 dBm 54Mbps OF...

Страница 9: ...gh Flying Electronics Technology Co Ltd www hi flying com 9 Humidity 85 Dimensions and Size 12mm x 12mm Software Parameters Driver Linux 1 2 Hardware Introduction HF LPS170 Wi Fi module appearance is...

Страница 10: ...Pins Definition Pin Description Net Name Signal Type Comments 1 3 20 31 33 36 Ground GND Power 2 RF_O Analog Antenna Signal 5 GPIO_8 IPD 3 3V Voltage default 10K pull down Boot Select Low boot from i...

Страница 11: ...IO Voltage 1 8V 3 3V SDIO DATA3 GPIO5 16 SD_CMD I O VDDIO Voltage 1 8V 3 3V SDIO CMD GPIO1 17 SD_CLK I O VDDIO Voltage 1 8V 3 3V SDIO CLK GPIO0 18 SD_D0 I O VDDIO Voltage 1 8V 3 3V SDIO DATA0 GPIO2 19...

Страница 12: ...3 3V otherwise module will fail to bootup Wi Fi and BLE driver firmware need to programmed into module see driver for more detail If GPIO_8 set to High 3 3V module boot from external module only supp...

Страница 13: ...xternal antenna PAD option for user dedicated application If user select external antenna HF LPS170 Wi Fi modules must be connected to the 2 4G antenna according to IEEE 802 11b g n standards We can p...

Страница 14: ...h can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving antenna Increase t...

Страница 15: ...s above are met further transmitter test will not be required However the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with thi...

Страница 16: ...ww 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...

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