产品规格书 Users Manual 3240694

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PRODUCT SPECIFICATION

Version 2.0

IEEE 802.11 b/g/n 1T/1R USB Module
Model Number: W7LM1110 / W7LM1110A

客户认可
Custom Approval Section
Custom Name
Department
Approval

Date：

拟制
DESIGN

审核
CHECK

批准
APPROVAL

朱晓辉

陈宇科

熊运自

2016-11-24

2016-11-24

2016-11- 24

制造商:惠 州 高 盛 达 科 技 有 限 公 司
Manufacturer: HUIZHOU GAOSHENGDA TECHNOLOGY CO.,LTD

中国惠州仲恺高新技术开发区华宇路 75 号
HUA YU RD., NO.75, ZHONGKAI HIGH-TECH DEVELOPMENT AREA, HUIZHOU, CHINA
TEL：（0752）2096698

FAX：（0752）2096628

E-mail： zhuxh@gaosd.cn

PRODUCTS SPECIFICATION

W7LM1110

Document revision history
Revision
Version 1.0

Date

Approved by

2016-09-23

Remarks
Draft
Update：add Schematic diagram
add label list &Package
add Appendix 4
Update：add FCC ID/IC ID

Version 1.1

2016-09-29

Version 1.2

2016-09-30

Version 1.3

2016-09-30

Version 1.4

2016-10-03

Version 1.5

2016-10-11

Version 1.6

2016-10-14

Update：add Appendix 7: PCB Information

Version 1.7

2016-10-20

Update：Mechanical Dimensions

Version 1.8

2016-10-27

Update：1.25mm*8PIN SMT connector
Part List
Add IPEX Connector
Module picture

Version 1.9

2016-11-01

Update：Mechanical Dimensions

Version 2.0

2016-11-24

Update：Package

Update：Operating Voltage

Module label/picture
Update：Module picture
Update：Appendix 5：Reliability test report
Appendix6：Salt spray test report
Model test report

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1.

W7LM1110

General Description
This document is to specify the product requirements for 802.11 b/g/n USB Module.This Module is
based on Media Tek

MT7601U chipset that complied with IEEE 802.11g, IEEE 802.11b, IEEE

802.11n standard from 2.4G-2.5GHz,and it can be used to provide up to 54Mbps for 802.11g,11Mbps
for 802.11b and 150Mbps for 802.11n to connect your wireless LAN.
With seamless roaming, fully interoperability and advanced security with WEP standard,
802.11b/g/n USB Module offers absolute interoperability with different vendors 802.11 b, 802.11 g,
802.11n Access Points through the wireless LAN.

2.

Features
●

Compatible with IEEE 802.11b standard to provide wireless 11Mbps data rate.

●

Compatible with IEEE 802.11g standard to provide wireless 54Mbps data rate.

●

Compatible with IEEE 802.11n standard to provide wireless 150Mbps data rate.

●

Operation at 2.4G-2.5GHz frequency band to meet worldwide regulations

●

Supports WEP ,WPA ,WPA2,TKIP,AES enhanced security

●

Drivers support Windows XP 32/64, 2000, 7,Vista 32/64, Linux OS

●

High speed USB 2.0 interface

●

RoHS compliant

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3.

Application Diagrams

3.1

Functional Block Diagram

W7LM1110

DC/DC
3.3V
5V

USB Interface

Interface Signals

MT7601U

WL/2.4G/ Tx/Rx

Antenna

40MHz
XTAL

3.2

Schematic diagram

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W7LM1110

General Requirements

4.

4.1 IEEE 802.11b Section
#

Feature
4.1.1
4.1.2
4.1.3

Standard
Radio and
Modulation
Schemes
Operating
Frequency

Detailed Description
●

IEEE 802.11b

●

DQPSK , DBPSK , DSSS , and CCK

●

2400 ～ 2497MHz ISM band

●

11 channels for United States
13 channels for Europe Countries(Default)
14 channels for Japan

●

11,5.5,2,and 1Mbps

●

CSMA/CA with ACK

●

4.1.4
4.1.5
4.1.6
4.1.7

4.1.8

4.2

Channel Numbers
Data Rate
Media Access
Protocol
Transmitter
Output
Power at Antenna
Connector
Receiver
Sensitivity
at Antenna
Connector

●

Typical RF Output Power at each RF chain,Data Rate and at
room Temp. 25degree C
17±1.5dBm at 11Mbps
●

●

Typical Sensitivity at Which Frame(1000-byte PDUs)Error
Rate=8% at room Temp 25 degree C
● -90 dBm at 2Mbps
● -81 dBm for 11Mbps

●

IEEE 802.11g Section

#

Feature
4.2.1
4.2.2
4.2.3

Standard
Radio and
Modulation Type
Operating
Frequency

Detailed Description
●

●

QPSK , BPSK , 16QAM ,64QAM with OFDM

●

2400 ～ 2483.5MHz ISM band

●

11 channels for United States
13 channels for Europe Countries(Default)
13 channels for Japan
6,9,12,18,24,36,48,54Mbps

●

CSMA/CA with ACK

●

4.2.4

Channel Numbers

●
●

4.2.5
4.2.6
4.2.7

4.2.8

Data Rate
Media Access
Protocol
Transmitter
Output
Power at Antenna
Connector
Receiver
Sensitivity
at Antenna
Connector

IEEE 802.11g

●

●

Typical RF Output Power(tolerance±1.5dBm) at each RF chain,
Data Rate and at roomTemp. 25 degree C
14±1.5 dBm at 54Mbps

Typical Sensitivity at each RF chain. Frame(1000-byte
PDUs)Error Rate=10% at room Temp 25 degree C
● -87 dBm at 6Mbps
● -86 dBm at 9Mbps
● -84 dBm at 12Mbps
● -82 dBm at 18Mbps
● -80 dBm at 24Mbps
● -76 dBm at 36Mbps
● -72 dBm at 48Mbps
● -71 dBm at 54Mbps

●

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W7LM1110

4.3 IEEE 802.11n Section
#
4.3.1
4.3.2
4.3.3

Feature
Standard
Radio and
Modulation Type
Operating
Frequency

Detailed Description
● IEEE 802.11n
●

BPSK , QPSK , 16QAM ,64QAM with OFDM

●

2400 ～ 2483.5MHz
MCS

4.3.4

Data Rate(Mbps)

GI=800ns
20MHz

0

6.5

1

13

1
.5
27

2

19.5

4
5
6
7

4.3.5

Media Access
Protocol

40MH

GI=400ns
20M
z
7.

40MHz
15

14.4

3

40.5

21.7

4

26

54

28.

60

39
52
58.5
65

81
108
121.5
135

43.3
57.8
65.0
72.2

90
120
135
150

CSMA/CA with ACK

●

Typical RF Output Power(tolerance±1.5dBm) at each RF
chain,Data Rate and at roomTemp. 25degree C
HT-20
●
14±1.5dBm at MCS7
HT-40
●
14±1.5dBm at MCS7
●

4.3.6

Transmitter
Output
Power at Antenna
Connector

Typical Sensitivity at Which Frame(1000-byte
Rate=10% at roomTemp. 25degree C
HT-20

●

●
●
●
●
●

4.3.7

Receiver
Sensitivity
at Antenna
Connector

●
●
●

PDUs)Error

-87dBm at MCS0/8
-84dBm at MCS1/9
-82dBm at MCS2/10
-79dBm at MCS3/11
-76dBm at MCS4/12
-72dBm at MCS5/13
-70dBm at MCS6/14
-69dBm at MCS7/15

HT-40
●
●
●
●
●
●
●
●

-84dBm at MCS0/8
-81dBm at MCS1/9
-80dBm at MCS2/10
-76dBm at MCS3/11
-73dBm at MCS4/12
-69dBm at MCS5/13
-68dBm at MCS6/14
-66dBm at MCS7/15

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W7LM1110

5．Electrical and Thermal Characteristics
5.1 EEPROM Information
Worldwide
Configured by driver

Reg Domain

Offset 0x38 for 5G:0xFF
Offset 0x39 for 2.4G:0xFF
Vendor
Product

ID

0x148F

0x7601

ID

5.2 Temperature Limit Ratings
Parameter
Storage Temperature

Minimum

Maximum

-40℃

+80℃

Storage Relative Humidity

5-90%(non-condensing)

Operating ambient Temperature

0℃

Operating Relative Humidity

+80℃
5-95%(non-condensing)

Note: The above temperature is the ambient temperature recommended
modules run
5.3 General Section
#

Feature

Detailed Description

5.3.1

Antenna Type

●

PIFA antenna

5.3.2

Operating Voltage

●

5.0V±5%

5.3.3

Form Factor and Interface

●

High Speed USB2.0 Interface

5.3.4

Connector

●

1.25-8 pin connector (see appendix)

5.4 Software
Driver

Windows XP 32/64, 2000, 7,Vista 32/64, Linux OS

Security

WEP ,WPA ,WPA2,TKIP,AES

5.5 Power consumption

Power
consumption

mode

Average

TX

240mA

RX

200mA

Associated Idle mode

160mA

unassociated Idle mode

70mA

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Max:1A

Version2.0

PRODUCTS SPECIFICATION
Remarks: Strongly recommend TV
least 1A
5.6

5.8

platform has to fulfill output current at

Recommended operation conditions for module

Symbol
VCC
5.7

W7LM1110

Rating
5V supply

Min
4.75

Typ
5

Max
5.25

units
V

DC characteristics

WoWLAN
Wake Up System Via WiFi，High Active

5.9

Reset Timing SPEC

System Reset MT7601u ,Low Active

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PRODUCTS SPECIFICATION

5.10

W7LM1110

Mechanical Dimensions（unit:mm）

DIM
(MM)

Tolerance
(MM)

0-5

±0.15

5-10

±0.20

10-50

±0.30

5.11 Pin Description
1.25-8 Pin connector
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PRODUCTS SPECIFICATION
Pin
Pin Define
Description
Part List

W7LM1110

1

2

3

4

5

6

7

8

GND

WoW

RESET

GND

USB_D+

USB_D-

VCC

VCC

GND

Wake WLAN

RESET

GND

5V

5V

序

USB Data+ USB Data-

Numb

号
1 IC
2

Type

Specification model

FP6381A

Manufacturer P/N
er
1 MT7601U
FP6381A

MT7601U

Manufacturer

MTK
FITI

3

DC-DC

RT8059GJ5/DC/DC

1

RT8059

RICHTEK

4
5
6
7
8
9
10
11
12
13
14
15

Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance
Capacitance

0201/50V/1.2pF/±0.1pF/COG
0201/50V/4.7pF/±0.1pF/COG
0201/50V/5.6pF/±0.25pF/COG
0201/50V/22pF/±5%/C0G
0201/50V/47pF/±5%/COG
0201/10V/0.1uF/±10%/X5R
0402/50V/0.5pF/±0.1pF/C0G
0402/50V/10pF/±0.5pF/C0G
0402/10V/1uF/±10％/X5R
0402/6.3V/2.2uF/±20％/X5R
0603/6.3V/10uF/±20%/X5R

1
2
2
2
1
1
13
1
1
5
1
2

GRM0335C1H1R0BA01D
GRM0335C1H1R2BA01D
GRM0335C1H4R7BA01D
GRM0335C1H5R6CA01D
GRM0335C1H220JA01D
GRM0335C1H470JA01D
GRM033R61A104KE15D
GRM1555C1HR50BA01D
GRM1555C1H100JA01D
GRM155R61A105KE15D
GRM155R60J225ME95D
GRM188R60J106ME47D

MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA
MURATA

1

WR02X000 PAL

/

WALSIN/YAGEO

1

WR02X103 JAL

/

WALSIN/YAGEO

1

WR02X103 JAL

/

WALSIN/YAGEO

1

WR02X104 JAL /

WALSIN/YAGEO

1

WR04X223 JTL /

WALSIN/YAGEO

1

WR04X243 JTL /

WALSIN/YAGEO

1

WR04X104 JTL /

WALSIN/YAGEO

2
2
1
1

LQP03TN2N7B02D
LQP03TN18NJ02D
LQG15HN1N0S02D
MPB201210T-4R7M-NA2

1

3225/40M

MURATA
MURATA
MURATA
MURATA
(H.ELE)
(CREC)

W08-5801-002-00810
RMVRN-33300
-TP00

16 Resistance
17 Resistance
18 Resistance
19 Resistance
20 Resistance
21 Resistance
22 Resistance
23
24
25
26

Inductance
Inductance
Inductance
Inductance

converter,1.5MHz,1A,TSOT-23-5
0201/50V/1pF/±0.1pF/COG

0201 1/20W 0Ω ±5%
0201 1/20W 8.2KΩ ±5%
0201 1/20W 10KΩ ±5%
0201 1/20W 100KΩ ±5%
0402 1/16W 22KΩ ±5%
0402 1/16W 24KΩ ±5%
0402 1/16W 100KΩ ±5%
0201/2.7nH/±0.1nH
0201/18nH/±5%
0402/1.0nH/±0.3nH
0805/4.7uH/±20%/700mA

RC0201JR-070R

RC0201JR-078K2

RC0201JR-0710K

RC0201JR-07100K
RC0402JR-0722K
RC0402JR-0724K

RC0402JR-07100K

27 Crystal
oscillator

40MHz,CL=15pF，10ppm，LF
SMD/3.2X2.5

28

W08-5801-002-00-810

29 IPEX

RMVRN-33300-TP00

1

30 Shield

WF7E

1

31 Connector

1.25/WS/8/A1253WRA-S-08PNL
BT1T00R

1

WF7E
(RunDa)
A1253WRA-S-08PNLBT1
（canda）
T00R

32 PCB

W7L-2/155*137.6*1.0/20

1

W7L

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（zhongjun）
（youqun）

(FuZhiXiang)，
(KeXiang)
Version2.0

PRODUCTS SPECIFICATION

33 label

1

W7LM1110

15*12.5mm/
pet

W7LM1110

(ZHONGSHAN
FUZHOU ADHESIVEPRODUCT CO.,LTD)

PCB Information
PCB UL Certification

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W7LM1110

PCB gerber

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PRODUCTS SPECIFICATION

W7LM1110

FCC Requirement
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.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses, and can radiate radio
frequency energy, and if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
–

Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.
– Consult the dealer or an experienced radio/TV technician for help.

Please notice that if the FCC identification number is not visible when the module is installed inside
another device, then the outside of the device into which the module is installed must also display a label
referring to the enclosed module. This exterior label can use wording such as the following: “Contains
FCC ID: 2AC23-W7LM1110” any similar wording that expresses the same meaning may be used.

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W7LM1110

IC Requirement
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the
following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Cet appareil est conforme aux CNR exempts de licence d'Industrie Canada. Le fonctionnement est
soumis aux deux conditions suivantes:
(1) Cet dispositif ne peut causer des interférences; et
(2) Cet appareil doit accepter toute interférence, y compris les interférences qui peuvent causer un
mauvais fonctionnement de l'appareil.
Please notice that if the IC identification number is not visible when the module is installed inside
another device, then the outside of the device into which the module is installed must also display a label
referring to the enclosed module. This exterior label can use wording such as the following: “Contains IC:
12290A-W7LM1110” any similar wording that expresses the same meaning may be used.
l'appareil hôte doit porter une étiquette donnant le numéro de certification du module d'Industrie
Canada, précédé des mots « Contient un module d'émission », du mot « Contient » ou d'une formulation
similaire exprimant le même sens, comme suit

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W7LM1110

This equipment should be installed and operated with a minimum distance of 20cm
between the radiator and any part of your body.
(1) user manual Information:
The module is limited to OEM installation ONLY
The module is limited to installation in mobile or fixed applications.
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. The end user manual shallinclude all required
regulatory information/warning as show in this manual.
(2) Co-location Warning:
This device and its antenna(s) must not be co-located or operating in conjunction with
any other antenna or transmitter.
(3) OEM integration instructions:
This device is intended only for OEM integrators under the following conditions:
The transmitter module may not be co-located with any other transmitter or antenna.
The module shall be only used with the integral antenna(s) that has been originally
tested and certified with this module.
As long as 2 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 (for example,
digital device emissions, PC peripheral requirements, etc.).
In the event that these conditions cannot be met (for example certain laptop
configuration or co-location with another transmitter), then the FCC authorization for
this module in combination with the host equipment is no longer considered valid and
the FCC ID of the module cannot be used on the final product. In these and
circumstance, the OEM integrator will be responsible for re-evaluating. The end
product (including the transmitter) and obtaining a separate FCC authorization.

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Version2.0



---

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