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HF-LPX30 Series Low Power WiFi Module User Manual

Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com) - 1 -

HF-LPT230

Low Power WiFi Module User Manual

V 2.0

Overview of Characteristic

 Support IEEE802.11b/g/n Wireless Standards

 Based on Cortex-M4 SOC, 160MHz CPU, 352KB RAM for 1MB Flash Version, 384KB for

2MB Flash

 Support UART Data Communication Interface

 Support Work As STA/AP/AP+STA Mode

 Support SmartLink V8 Function (Provide APP SDK)

 Support SmartAPLink Function

 Support WeChat Airkiss 2.0, MiniAPP Config

 Support Wireless and Remote Firmware Upgrade Function

 Support Software SDK for Develop

 Support Different Antenna Option

 HF-LPT230：Internal PCB or External IPEX

 Small Size:

Summary of content (14 pages)

PAGE 1
HF-LPX30 Series Low Power WiFi Module User Manual HF-LPT230 Low Power WiFi Module User Manual V 2.0 Overview of Characteristic  Support IEEE802.11b/g/n Wireless Standards  Based on Cortex-M4 SOC, 160MHz CPU, 352KB RAM for 1MB Flash Version, 384KB for 2MB Flash  Support UART Data Communication Interface  Support Work As STA/AP/AP+STA Mode  Support SmartLink V8 Function (Provide APP SDK)  Support SmartAPLink Function  Support WeChat Airkiss 2.
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HF-LPX30 Series Low Power WiFi Module User Manual   HF-LPT230：22mm x 13.5mm x 3mm, SMT18 package FCC/CE/SRRC/RoHS Certificated Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.
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HF-LPX30 Series Low Power WiFi Module User Manual TABLE OF CONTENTS LIST OF FIGURES ...................................................................................................................................4 LIST OF TABLES ....................................................................................................................................5 HISTORY .........................................................................................................................................
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HF-LPX30 Series Low Power WiFi Module User Manual LIST OF FIGURES Figure 1. HF-LPT230-1 and HF-LPT230-0 Appearance .......................................................................9 Figure 2. HF-LPT230 Pins Map .............................................................................................................9 Figure 3. HF-LPT230 Mechanical Dimension......................................................................................12 Figure 4. Suggested Module Placement Region ...
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HF-LPX30 Series Low Power WiFi Module User Manual LIST OF TABLES Table1. HF-LPT230 Module Technical Specifications ........................................................................8 Table2. HF-LPT230 Pins Definition .....................................................................................................9 Table3. Absolute Maximum Ratings:.................................................................................................11 Table4. Power Supply & Power Consumption: ...
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HF-LPX30 Series Low Power WiFi Module User Manual HISTORY Ed. V0.2 07-25-2017 Internal Version. Ed. V0.2 08-22-2017 Release Version Ed. V1.1 13-10-2017 Add HF-LPT130A type module Ed. V1.2 10-11-2017 Add HF-LPB130 type module Ed. V1.3 03-01-2018 Update HF-LPT230 Pin，webpage config. Ed. V1.4 03-01-2018 Add HF-LPT330 type, correct working temperature,voltage. Ed. V1.5 04-28-2018 Add HF-LPB135 type, add 4.10.14 version software function.
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HF-LPX30 Series Low Power WiFi Module User Manual 1. PRODUCT OVERVIEW 1.1. General Description The HF-LPT230 is a fully self-contained small form-factor, single stream, 802.11b/g/n Wi-Fi module, which provide a wireless interface to any equipment with a Serial interface for data transfer.
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HF-LPX30 Series Low Power WiFi Module User Manual 1.1.2 Device Paremeters Table1. Class HF-LPT230 Module Technical Specifications Item Parameters Certification Wireless standard Frequency range FCC/CE/SRRC/RoHS 802.11 b/g/n 2412-2472MHz 802.11b: +16 +/-2dBm (@11Mbps) 802.11g: +14 +/-2dBm (@54Mbps) 802.11n: +13 +/-2dBm (@HT20, MCS7) 802.11b: -87 dBm (@11Mbps ,CCK) 802.11g: -73 dBm (@54Mbps, OFDM) 802.
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HF-LPX30 Series Low Power WiFi Module User Manual Figure 1. 1.2.1. HF-LPT230-1 and HF-LPT230-0 Appearance HF-LPT230 Pins Definition Figure 2. Table2. Pin Describtion Net Name 1 SPI_MOSI 2 HF-LPT230 Pins Map HF-LPT230 Pins Definition Comments SPI_MOSI Signal Type O SPI_CLK SPI_CLK I/O GPIO4, 3 SPI_MISO SPI_MISO I GPIO7 4 SPI_CS SPI_CS I/O GPIO5, 5 UART0 UART0_TX O,PU 6 UART0 UART0_RX I 7 UART0_CTS UART0_CTS I/O 3.3V UART0 Communication Output GPIO2 3.
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HF-LPX30 Series Low Power WiFi Module User Manual Pin Describtion Net Name Signal Type Comments GPIO24, PWM2 12 Multi-Function nReload I,PU 13 Wi-Fi Status nLink O 14 GPIO3 GPIO3 I/O 15 +3.
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HF-LPX30 Series Low Power WiFi Module User Manual High-Flying strongly suggest customer fan out this pin to LED. PWM function： PWM0~PWM3 100ns period(if duty is from 0~255, then the maximum frequenry is 10M/256=39KHz), PWM4 support 800ns period. Due to PWM pin is internal weak pull-up. So when these pins are used for LED bulb application, suggest to add strong pull-down resistor to revent the lulb on when boot.
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HF-LPX30 Series Low Power WiFi Module User Manual 1.2.3. HF-LPT230 Mechanical Size The size of HF-LPT230-1 and HF-LPT230-0 is the same. HF-LPT230-1 does not have IPEX connector. HF-LPT230 modules physical size （Unit: mm） as follows: Figure 3. HF-LPT230 Mechanical Dimension Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.
PAGE 13
HF-LPX30 Series Low Power WiFi Module User Manual FCC Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution! Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
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HF-LPX30 Series Low Power WiFi Module User Manual (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 3. Module is limited to OEM installation ONLY. 4.That OEM integrators is responsible for ensuring that the end-user has no manual instructions to remove or install module. 5.