High Flying Electronics Technology HF-LPB300-1 Wi-Fi Module User Manual

High-Flying Electronics Technology Co., Ltd. Wi-Fi Module

User Manual

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HF-LPB300-1 Low Power WiFi Module User Manual
HF-LPB300-1
Low Power WiFi Module User Maunal
V 1.0
High-Flying Electronics Technology Co., Ltd. (www.hi-flying.com)
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HF-LPB300-1 Low Power WiFi Module User Manual
TABLE OF CONTENTS
LIST OF FIGURES ...................................................................................................................................3
LIST OF TABLES ....................................................................................................................................3
HISTORY ..................................................................................................................................................3
PRODUCT OVERVIEW .........................................................................................................................4
General Description ...........................................................................................................................4
Device Features ...............................................................................................................................4
Device Paremeters ...........................................................................................................................5
Key Application.................................................................................................................................5
Hardware Introduction .......................................................................................................................6
Pins Definition ..................................................................................................................................6
Electrical Characteristics ..................................................................................................................7
Mechanical Size ...............................................................................................................................8
On-board Chip Antenna ...................................................................................................................9
Order Information ...........................................................................................................................10
PACKAGE INFORMATION ................................................................................................................10
Recommended Reflow Profile ........................................................................................................10
Device Handling Instruction (Module IC SMT Preparation) .........................................................11
Shipping Information .......................................................................................................................11
APPENDIX A: 88MW300 PIN MAPING ...........................................................................................12
High-Flying Electronics Technology Co., Ltd. (www.hi-flying.com)
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HF-LPB300-1 Low Power WiFi Module User Manual
LIST OF FIGURES
Figure 1.
HF-LPB300-1 Demo ..................................................................................................................6
Figure 2.
HF-LPB300-1 Pins Map.............................................................................................................6
Figure 3.
HF-LPB300-1 Mechanical Dimension .......................................................................................8
Figure 4.
HF-LPB300-1 PCB Symbol Size ...............................................................................................9
Figure 5.
Suggested Module Placement Region ......................................................................................9
Figure 6.
HF-LPB300-1 Order Information .............................................................................................10
Figure 7.
Reflow Soldering Profile ..........................................................................................................10
Figure 8.
Shipping Information ................................................................................................................11
LIST OF TABLES
Table 1
HF-LPB300-1 Module Technical Specifications .........................................................................5
Table 2
HF-LPB300-1 Pins Definition......................................................................................................6
Table 3 Reflow Soldering Parameter ......................................................................................................10
FCC Statement ..........................................................................................................................................13
HISTORY
Ed. V1.0 Created on 4-2-2015.
High-Flying Electronics Technology Co., Ltd. (www.hi-flying.com)
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HF-LPB300-1 Low Power WiFi Module User Manual
PRODUCT OVERVIEW
General Description
The HF-LPB300-1 is a fully self-contained small form-factor, single stream, 802.11b/g/n-HT20 Wi-Fi
module, which provide a wireless interface to any equipment with a Serial/SPI/USB/GPIO interface for
data transfer.HF-LPB300-1 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 solution for a variety of applications.
HF-LPB300-1 support AP+STA wireless networking and support Wi-Fi Direct mode. HF-LPB300-1
also provides wireless and remote firmware upgrade, which satisfied all kinds of application
requirement. HF-LPB300-1 support wakup-on-wireless feature which make it a very suitable
solution for battery applications with excellent power save scheme.
The HF-LPB300-1 employs the world's lowest power consumption embedded architecture. It has
been optimized for all kinds of client applications 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-LPB300-1 integrates all Wi-Fi functionality into a low-profile, 23.1x32.8x 2.7mm SMT
module package that can be easily mounted on main PCB with application specific circuits.
Device Features

Single stream Wi-Fi @ 2.4 GHz with support for WEP security mode as well as WPA/WPA2

Fully self-contained serial-to-wireless functionality.

Support IEEE802.11b/g/n-HT20 Wireless Standards

Ultra-Low-Power for Battery Applications with Excellent Power Save Scheme

Support UART/SPI/USB/PWM/ADC/GPIO Data Communication Interface

Support Work As STA/AP/AP+STA/Wi-Fi Direct Mode

Support Smart Link Function (APP for smart configuration)

Support Wireless (OTA) and Remote Firmware Upgrade Function

Support Wakeup-on-Wireless and Wakeup Local

Support TLS/SSL and mDNS Protocal

Support PCB Antenna

Internal 4MB Flash Inside

Single +3.3V Power Supply

Smallest Size: 23.1mm x 32.8mm x2.7mm

FCC/CE Certificated
High-Flying Electronics Technology Co., Ltd. (www.hi-flying.com)
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HF-LPB300-1 Low Power WiFi Module User Manual
Device Paremeters
Table 1
Class
HF-LPB300-1 Module Technical Specifications
Item
Parameters
Certification
Wireless standard
Frequency range
FCC
802.11 b/g/n-HT20
2.412GHz-2.462GHz
802.11b:20.05 dBm (@1Mbps)
Wireless
Parameters
RF Output Power(Peak)
802.11g: 18.89dBm (@6Mbps )
802.11n-HT20: 17.88dBm (@HT20, MCS0)
Antenna
Data Interface
Operating Voltage
Hardware
Parameters
Software
Parameters
Operating Current
Operating Temp.
Storage Temp.
Dimensions and Size
Network Type
Security Mechanisms
Encryption
Update Firmware
Network Protocol
User Configuration
On-board PCB antenna
UART
SPI, PWM, GPIO…
Others: USB, ADC, RTC…
2.97V~3.63V
Peak [Continuous TX]: ~240mA
Normal [WiFi ON/OFF, DTIM=100ms]:
AP Associate: ~21mA; No-AP Associate:~26mA
Wakeup-on-Wireless Mode: ~10mA;
Deep Sleep: <100uA
-40℃- 85℃
-45℃- 125℃
23.1mm×32.8mm×2.7mm
STA /AP/STA+AP/Wi-Fi Direct
WEP/WPA-PSK/WPA2-PSK
WEP64/WEP128/TKIP/AES
Local Wireless (OTA), Remote
IPv4,TCP/UDP/FTP/HTTP,FTTPS,TLS,mDNS
AT+instruction set, Web page/ Android/ iOS
Smart Link APP tools
Key Application

Remote equipment monitoring

Smart Home/Energy

Industrial sensors and controls

Home automation

Medical/Healthcare devices
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
-5-
HF-LPB300-1 Low Power WiFi Module User Manual
Hardware Introduction
Pins Definition
HF-LPB300-1
Figure 1.
Table 2
Pin
1,17,32,48
Describtion
Ground
JTAG Function
JTAG Function
JTAG Function
JTAG Function
JTAG Function
GPIO
GPIO
+3.3V Power
HF-LPB300-1 Pins Map
HF-LPB300-1 Pins Definition
Net Name
Signal Type
GND
Power
JTAG_TCK
I, PU
JTAG_TDO
JTAG_TDI
I,PU
JTAG_TMS
I,PU
JTAG_nTRST
I,PU
WAKEUP0
I/O
WAKEUP1
I/O
DVDD
Power
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
Comments
JTAG/Debug functional pin,
No connect if not use.
No connect
GPIO7, No connect if not use.
GPIO8, No connect if not use.
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HF-LPB300 Low Power WiFi Module User Manual
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
GPIO
A/D Input 1
A/D Input 2
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
I2C Interface
I2C Interface
SPI Data In
SPI Interface
SPI Interface
SPI Data Out
+3.3V Power
+3.3 Power
UART0
UART0
UART0
UART0
GPIO
GPIO
GPIO
Module Reset
BOOT0
ADC1
ADC2
RTC_XIN
RTC_XOUT
BOOT1
N.C
UART1_TXD
N.C
UART1_RXD
N.C
N.C
N.C
GPIO24
I2C_SCL
I2C_SDA
SPI_MISO
SPI_CLK
SPI_CS
SPI_MOSI
DVDD
N.C
DVDD
N.C
N.C
N.C
N.C
UART0_TX
UART0_RTS
UART0_RX
UART0_CTS
nLink
nReady
nReload
N.C
EXT_RESETn
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Power
GPIO10, No connect if not use.
GPIO11, No connect if not use.
GPIO12, No connect if not use.
GPIO13, No connect if not use.
GPIO14, No connect if not use.
GPIO15, No connect if not use.
No connect
GPIO18, No connect if not use.
No connect
GPIO20, No connect if not use.
No connect
No connect
No connect
GPIO24, No connect if not use.
GPIO25, No connect if not use.
GPIO26, No connect if not use.
GPIO27, No connect if not use.
GPIO28, No connect if not use.
GPIO29, No connect if not use.
GPIO30, No connect if not use.
No connect
Power
I/O
I/O
I/O
I/O
I/O,PU
I,PU
No connect
No connect
No connect
No connect
UART Communication Pin
UART Pin (Or RS485 Control)
UART Communication Pin
UART Communication Pin
GPIO43, No connect if not use.
GPIO44, No connect if not use.
GPIO45, No connect if not use.
No connect
“Low” effective reset input.
Electrical Characteristics
Absolute Maximum Ratings:
Parameter
Condition
Storage temperature range
Maximum soldering temperature
Min.
-45
IPC/JEDEC J-STD-020
Typ.
Max.
Unit
125
°C
260
°C
Supply voltage
3.8
Voltage on any I/O pin
3.3
KV
ESD (Human Body Model HBM)
TAMB=25°C
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
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HF-LPB300-1 Low Power WiFi Module User Manual
ESD (Charged Device Model, CDM)
TAMB=25°C
500
Power Supply & Power Consumption:
Parameter
Condition
Operating Supply voltage
Min.
Typ.
Max.
Unit
2.97
3.3
3.63
250
mA
Supply current, peak
Continuous Tx
200
Supply current, IEEE PS
DTIM=100ms
21
mA
Input high voltage
VDD*70%
VDD+0.4
Input low voltage
-.04
VDD*30%
Input leakage current
VDD On
uA
pF
Input capacitance
Pullup strength
10
50
uA
Pulldowm strength
10
50
uA
Analog input range
Analog output range
Mechanical Size
HF-LPB300-1 modules physical size (Unit: mm) as
follows:
Figure 2.
HF-LPB300-1 Mechanical
Dimension HF-LPB300-1 Module PCB symbol size (mm) as follows:
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
-8-
HF-LPB300-1 Low Power WiFi Module User Manual
Figure 3.
HF-LPB300-1 PCB Symbol Size
On-board PCB Antenna
HF-LPB300-1 module support internal on-board PCB antenna . 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;

Antenna must away from metal or high components at least 10mm;

Antenna can’t be shieldedby any meal enclosure; All cover, include plastic, shall away from
antenna at least 10mm;
Figure 4.
Suggested Module Placement Region
High-Flying suggest HF-LPB300-1 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.
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
-9-
HF-LPB300-1 Low Power WiFi Module User Manual
PACKAGE INFORMATION
Recommended Reflow Profile
Figure 5.
Reflow Soldering Profile
Table 11 Reflow Soldering Parameter
NO.
Item
Reflow Time
Peak-Temp
Temperature (Degree)
Time of above 220
Time(Sec)
35~55 sec
260 max
Note: 1. Recommend to supply N2 for reflow oven.
2. N2 atmosphere during reflow (O2<300ppm)
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
- 10 -
HF-LPB300-1 Low Power WiFi Module User Manual
Device Handling Instruction (Module IC SMT Preparation)
1.
Shelf life in sealed bag: 12 months, at <30℃ and <60% relative humidity (RH)
2.
After bag is opened, devices that will be re-baked required after last baked with window 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:
(1) Top side SMT and reflow
(2) Bottom side SMT and reflow
Case 1: Wifi module mounted on top side. Need to bake when bottom side process over 168
hours window time, no need to bake within 168 hours
Case 2: Wifi module mounted on bottom side, follow normal bake rule before process
Note: Window time means from last bake end to next reflow start that has 168 hours space.
Shipping Information
TAPE
BOX
Size: 340*340*70 mm
Size: 340*340*350 mm (inside)
Company: High-Flying Electronics
Technology Co., Ltd.
Add: Room 1002, Building 1, No.3000,
Longdong Avenue, Pudong New Area,
Shanghai, China 201203
Tel: 400-189-3108
Fax: 021-31291158-8089
Figure 7.
Shipping Information
Note:
1 tape = 500pcs
1 box = 5 tapes = 5 * 500 pcs = 2500pcs
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
- 11 -
HF-LPB300-1 Low Power WiFi Module User Manual
APPENDIX A: 88MW300 PIN MAPING
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
- 12 -
HF-LPB300-1 Low Power WiFi Module User Manual
FCC Statement
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment .This equipment should be installed and operated with
minimum distance 20cm between the radiator& your body.
FCC Label Instructions
The outside of final products that contains this module device must display a label
referring to the enclosed module. This exterior label can use wording such as: “Contains
Transmitter Module FCC ID:2ACSV-HF-LPB300-1”,or “Contains FCC ID:2ACSV-HFLPB300-1”, Any similar wording that expresses the same meaning may be used.
High-Flying Electronics Technology Co., Ltd (www.hi-flying.com)
- 13 -

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