Hunt Electronic WM8188E WLAN 11n USB module User Manual
Hunt Electronic Co., Ltd. WLAN 11n USB module
User Manual.pdf
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Product Specifications
WM-8188E
WLAN 11n USB module (1T1R)
Version: 1.4
Manufacturer
Version 1.4
CC&C Technologies, Inc.
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Revision History
Version
1.0
1.1
Issue date
Oct. 4, 2012
Nov.15,2012
Reason for revision
First edition
Add WM-8188E with shielding cover picture
1.2
Feb.21,2013
Update Operating Temperature, Storage
Temperature, Humidity
1.3
Aug.2,2013
Modify Operating Temperature
1.4
Mar.13,2014
Modify Dimension
Version 1.4
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Overview
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RF type-1
Version 1.4
RF type-2
RF type-3
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
General Specification
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DC power input:
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Version 1.4
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඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Pin outs:
The external circuit for WiFi activity LED display (LED function is a factory option)
The function of pin 6 is optional to WPS (GPIO7) or power-down (PDN), a factory
option.
The external circuit for WPS function input (factory option), uses a tact switch.
The external circuit for power-down function input (factory option), uses a push or toggle
switch.
Version 1.4
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Dimension
Subject to change without notice
Version 1.4
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Placement Notice
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In order to get a better RF performance, please donÂt put any trace or copper
plane under the test ring of the module.
ÎĘł
 RF out
This RF out pin, it needs the input impedance of 50 Ohm
RF Out
50 Ohm Feed line
No Ground
50 Ohm Feed line:
H1: 20 ~ 60 mil
Er1: 4.2
W1: 20 mil
W2: 20 mil
D1: 5 mil
C1: 0.7 mil
C2: 0.7 mil
T1: 1.4 mil (1 oz)
Impedance: 51 ~ 53 Ohm
Version 1.4
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
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RF connector
RF connector dimensions (unit: mm)
Version 1.4
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
WM-8188E module adopted with RTL8188EUS chip, and its power
consumption and temperature measured are shown below.
WM-8188E with RTL8188EUS chip (3.3V)
Power consumption (mA)
Max
Avg
1. Discover WiFi AP
74
73
2. Associated with WiFi AP
79
78
3. Transmite file (TX)
128
119
4. Receive file (RX)
96
90
5. Tx + RX
115
108
6. Disable RF by software
19
19
7. Shutdown device by
software
8. Power state S3
9. Power state S4
10. Power state S5
Module temperature (Â&)
RTL8188EUS surface
1. Discover WiFi AP
41.8
2. Associated with WiFi AP
42.1
3. Transmite file (TX)
50.1
4. Receive file (RX)
45.6
5. Tx + RX
55.1
6. Disable RF by software
30.8
7. Shutdown device by
software
25.3
8. Power state S3
25.1
9. Power state S4
25.4
10. Power state S5
25
Version 1.4
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
WM-8188E module with RTL8188EUS chip, DC3.3V input:
With Shielding Cover
Version 1.4
10
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
PCB Layout footprint
1. The recommended layout pads for WM-8188E module are shown below. (module top view)
All dimensions are in millimeters.
Tolerance: +- 0.05mm
Version 1.4
11
඲ૻࣽâŤŢ¨×âŹŇ˝ÔŕĽĎŚŃ
CC&C Technologies, Inc.
8F, No. 150, Jian Yi Road, Zhonghe District,
New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088
Fax: 886-2-8226-5077
Reference Temperature Reflow Chart
Note:
1. If the system PCBA is double side design please reflow the side without this module
first.
2. DonÂt let the solder machine temperature over 250Đş or follow solder paste venderÂs
recommended temperature.
3. The Ramp-up temperature speed is 1~4 C per second, the Ramp-down temperature
speed is 1~4 C per second.
4. This temperature reflow chart is for reference only, it depends on the manufaturing
machineÂs characters requirement.
This module is MSL-3 surface mount device; please refer below conditions for drying
before solder reflow processes. (extracted from IPC/JEDEC J-STD-033B.1)
Bake @ 125 C
Bake @ 90 C
Bake @ 40 C
Exceeding
Exceeding
Exceeding
Exceeding
Exceeding
Exceeding
floor Life
floor Life
floor Life
floor Life
floor Life
floor Life
By > 72h
By  72h
By > 72h
By  72h
By > 72h
By  72h
9 hours
Version 1.4
7 hours
33 hours
23 hours
12
13 days
9 days
Warning
FCC
General
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 Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate
this equipment.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
15b
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 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.
FOR MOBILE DEVICE USAGE
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.
module
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the
antenna and users, and
2) The transmitter module may not be co-located with any other transmitter
or antenna.
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
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 Labeling
This transmitter module is authorized only for use in device where the antenna
may be installed such that 20 cm may be maintained between the antenna and
users. The final end product must be labeled in a visible area with the following:
âContains FCC ID: UTBWM8188Eâ. The grantee's FCC ID can be used only
when all FCC compliance requirements are met.
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 userâs manual of the
end product which integrates this module.
The end user manual shall include all required regulatory information/warning
as show in this manual.
Warning
IC
RSS-210
This device complies with RSS-210 of the Industry Canada 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.
Ce dispositif est conforme Ă la norme CNR-210 d'Industrie Canada applicable aux
appareils radio exempts de licence. Son fonctionnement est sujet aux deux
conditions suivantes: (1) le dispositif ne doit pas produire de brouillage prĂŠjudiciable,
et (2) ce dispositif doit accepter tout brouillage reçu, y compris un brouillage
susceptible de provoquer un fonctionnement indĂŠsirable.
FOR MOBILE DEVICE USAGE
Radiation Exposure Statement:
This equipment complies with IC 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.
DĂŠclaration d'exposition aux radiations:
Cet ĂŠquipement est conforme aux limites d'exposition aux rayonnements IC ĂŠtablies
pour un environnement non contrĂ´lĂŠ. Cet ĂŠquipement doit ĂŞtre installĂŠ et utilisĂŠ
avec un minimum de 20cm de distance entre la source de rayonnement et votre
corps.
module
This device is intended only for OEM integrators under the following conditions: (For
module device use)
1) The antenna must be installed such that 20 cm is maintained between the antenna
and users, and
2) The transmitter module may not be co-located with any other transmitter or
antenna.
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.
Cet appareil est conçu uniquement pour les intÊgrateurs OEM dans les conditions
suivantes: (Pour utilisation de dispositif module)
1) L'antenne doit ĂŞtre installĂŠe de telle sorte qu'une distance de 20 cm est
respectĂŠe entre l'antenne et les utilisateurs, et
2) Le module ĂŠmetteur peut ne pas ĂŞtre coĂŻmplantĂŠ avec un autre ĂŠmetteur ou
antenne.
Tant que les 2 conditions ci-dessus sont remplies, des essais supplĂŠmentaires sur
l'ĂŠmetteur ne seront pas nĂŠcessaires. Toutefois, l'intĂŠgrateur OEM est toujours
responsable des essais sur son produit final pour toutes exigences de conformitĂŠ
supplĂŠmentaires requis pour ce module installĂŠ.
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 Canada
authorization is no longer considered valid and the IC 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
Canada authorization.
NOTE IMPORTANTE:
Dans le cas oĂš ces conditions ne peuvent ĂŞtre satisfaites (par exemple pour certaines
configurations d'ordinateur portable ou de certaines co-localisation avec un autre
ĂŠmetteur), l'autorisation du Canada n'est plus considĂŠrĂŠ comme valide et l'ID IC ne
peut pas ĂŞtre utilisĂŠ sur le produit final. Dans ces circonstances, l'intĂŠgrateur OEM
sera chargĂŠ de rĂŠĂŠvaluer le produit final (y compris l'ĂŠmetteur) et l'obtention d'une
autorisation distincte au Canada.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may
be installed such that 20 cm may be maintained between the antenna and users. The
final end product must be labeled in a visible area with the following: âContains IC:
12629A-WM8188E â.
Plaque signalĂŠtique du produit final
Ce module ĂŠmetteur est autorisĂŠ uniquement pour une utilisation dans un dispositif
oĂš l'antenne peut ĂŞtre installĂŠe de telle sorte qu'une distance de 20cm peut ĂŞtre
maintenue entre l'antenne et les utilisateurs. Le produit final doit ĂŞtre ĂŠtiquetĂŠ dans
un endroit visible avec l'inscription suivante: "Contient des IC: 12629A-WM8188E ".
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 userâs manual of the end
product which integrates this module.
The end user manual shall include all required regulatory information/warning as
show in this manual.
Manuel d'information Ă l'utilisateur final
L'intĂŠgrateur OEM doit ĂŞtre conscient de ne pas fournir des informations Ă
l'utilisateur final quant à la façon d'installer ou de supprimer ce module RF dans le
manuel de l'utilisateur du produit final qui intègre ce module.
Le manuel de l'utilisateur final doit inclure toutes les informations rĂŠglementaires
requises et avertissements comme indiquĂŠ dans ce manuel.
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