Note: SyChip, LLC. reserves the right to make changes in specifications at any time and without notice. The
information furnished in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed
by SyChip for its use, nor any infringements of patents or other rights of third parties resulting from its use. No license
is generated under any rights of SyChip or its supporters unless specifically agreed.
Page 2
Table of Contents
1 SYSTEM DESCRIPTIONS ..................................................................................................................................... 5
6.4.1 Location in x-y plane .................................................................................................................................. 20
6.4.2 Location in z-plane ..................................................................................................................................... 20
7 ASSEMBLY INFORMATION ............................................................................................................................. 21
9 ORDERING INFORMATION ............................................................................................................................. 23
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Page 5
1 System Descriptions
1.1Applications
SN8200 is a complete low power self-contained embedded wireless solution to address the
connectivity demand in M2M applications. It integrates micro-controller, Wi-Fi BB/MAC/RF IC,
RF front end, clocks, and on-board antenna into a small form factor module. SN8200 can be
controlled by a host device through a serial interface; it can also serve as a standalone Wi-Fi
station or network controller. Thus, it can be used to enable wireless connectivity to the simplest
products with minimal engineering resources.
The SN8200 provides standard IEEE802.11 b/g/n functions. The integrated MCU supports
Broadcom WICED™ software. It can be used for a variety of different applications, such as
wireless sensor node, serial to Wi-Fi transceiver, Wi-Fi network controller, Wi-Fi gateway/bridges
plus internet server.
When used in a system where the SN8200 is controlled by a host CPU, the serial host interface
makes it very easy to integrate. When used in a system without a host CPU, the integrated ARM
Cortex-M3 can be used to run a variety of applications.
The SN8200 Wi-Fi module can be used for Wi-Fi gateway if combined with other radio module.
For example, one can design a Zigbee Wi-Fi gateway by combine SN8200 with SyChip SN3020
Zigbee module. SyChip provides a reference design to enable the OEM customer. This gateway
design can be used for low cost and low power consumption applications like Home Area
Networks.
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6 Application Information
6.1 External digital interfaces
6.1.1 Reference connection for UART host interface
Figure 4 illustrates the connections between SN8200 module and the host MCU via UART
interface. A level shifter may be needed if the host UART interface level does not match with
SN8200.
Figure 4 UART Host Interface Reference Diagram
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6.1.2 Reference connection for the SPI host interface
Figure 5 illustrates the connections between SN8200 module and the host MCU via SPI interface.
Figure 5 SPI Host Interface Reference Diagram
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The SN8200 module has an onboard antenna therefore it requires careful host PCB layout
underneath the module such that the radio can achieve its best RF performance. Refer to Figure 7
for the requirements.
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Figure 7 Recommended Host Circuit Board Design underneath the Module
Notes:
1. Due to the surface mount antenna on the module, the area in ‘Zone1’ on all layers of the
customer circuit board should be free of any metal objects. Specifically, there should be no
ground plane, traces or metal shield case.
2. The area in ‘Zone2’ on the top layer of the customer circuit board should have ground only
with no signal traces.
6.4 Module Location
For optimum EIRP, customer is advised to use the recommended module location on their host
circuit board.
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Metal
6.4.1 Location in x-y plane
Antenna
Antenna Connector
No GND in this area (See Fig.8)
Shield Case
6.4.2 Location in z-plane
Module
Figure 8 Recommended Locations in xy-plane
Figure 9 Locations Not Recommended in xy-plane
Metal
Antenna Connector Antenna
Mother Board
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Figure 10 Recommended Locations in z-plane
Metal
Metal
Metal
Figure 11 Locations Not Recommended in xy-plane
Page 21
7 Assembly Information
7.1Lead-free soldering reflow profile
The lead-free solder reflow profile is recommended in the table & graph below. The profile is
used to attach the module to its host PCB.
The module is designed to withstand 2 reflows. Opposite side reflow is prohibited due to the
module weight.
Table 8 Reflow Profile Recommendation
Ramp up rate 3oC/second max
Maximum time maintained above 217oC 120 seconds
Peak temperature 250oC
Maximum time within 5oC of peak temperature 20 seconds
Ramp down rate 6oC/second max
Reflow Profile
250
200
150
100
Temperature, C
50
0
Time, seconds
Figure 12 Reflow Profile Pattern
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8 Packaging and Marking Information
8.1 Carrier Tape Dimensions
Figure 13 Carrier Tape Dimensions
8.2 Module Marking Information
The following marking information may be printed on a permanent label affixed to the module
shield or permanently laser written into the module shield itself. The 2D barcode is used for
internal purposes. A pin 1 ID is stamped into the shield.
Figure 14 Module Marking Detail
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9 Ordering Information
Table 9 Ordering Information
SyChip Model
Product
Evaluation Development Kit SN8200EVK 88-00151-85 1 pc
Module in Tape & Reel SN8200 88-00151-00 400 pcs
Number
SyChip Part
Number
Standard Order
Increment
10 RoHS Declaration
To the best of our present knowledge, given our supplier declarations, this product does not contain
substances that are banned by Directive 2002/95/EC or contain a maximum concentration of 0.1%
by weight in homogeneous materials for
• Lead and lead compounds
• Mercury and mercury compounds
• Chromium (VI)
• PBB (polybrominated biphenyl)
• PBDE (polybrominated biphenyl ether)
And a maximum concentration of 0.01% by weight in homogeneous materials for
• Cadmium and cadmium compounds
11 Regulatory Information
SN8200 has obtained the certifications described below.
11.1 FCC Notice (USA)
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.
The FCC requires the OEM to be notified that any changes or modifications not expressly approved
by SyChip, LLC may void the user’s authority to operate the equipment. While an application of the
SN8200 module in a product is not required to obtain a new FCC authorization for the module, this
does not preclude the possibility that some other form of authorization or testing may be required for
that end product.
This device using the integrated antenna has been tested to comply with FCC CFR Part 15. The
device meets the requirements for modular transmitter approval as detailed in the FCC public notice
DA00.1407.
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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, or consult the dealer or an experienced radio/TV technician for help.
11.2 FCC Labeling Requirements
When integrating the SN8200 into a product the FCC labeling requirements must be met. This
includes a clearly visible label on the outside of the finished product specifying the SN8200 FCC
identifier (FCC ID:QPU8200) as well as the notice above. The exterior label can use wording such
as “Contains Transmitter Module FCC ID:QPU8200” or “Contains FCC ID:QPU8200” although
any similar wording that expresses the same meaning may be used.
11.3 RF Exposure
This module has been certified for remote and base radio applications and is not intended to be
operated within 20cm of the body. If the module will be used for portable applications, the device
must undergo SAR testing.
The following statement must be included as a CAUTION statement in manuals for the products to
alert users on FCC RF exposure compliance:
“WARNING: To satisfy FCC RF exposure requirements for mobile transmitting devices, a
separation distance of 20cm or more should be maintained between the antenna of this device and
persons during operation. To ensure compliance, operations at closer distances than this are not
recommended.”
11.4 IC Notice (Canada)
The term “IC” before the certification/registration number only signifies that the Industry Canada
technical specifications were met.
Le terme “IC” devant le numéro de certification /d’enregistrement signifie seulement que les
spécifications techniques Industrie Canada ont été respectées.
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.
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Cet appareil est conforme avec Industrie Canada RSS standard exempts de licence (s). Son
utilisation est soumise à Les deux conditions suivantes: (1) cet appareil ne peut pas provoquer
d'interférences et (2) cet appareil doit accepter Toute interférence, y compris les interférences qui
peuvent causer un mauvais fonctionnement du dispositif.
This device complies with Health Canada’s Safety Code 6 / IC RSS-210. The installer of this device
should ensure that RF radiation is not emitted in excess of the Health Canada’s requirement.
Information can be obtained at: http://www.hc-sc.gc.ca/ewh-semt/pubs/radiation/radio_guide-
lignes_direct-eng.php
Cet appareil est conforme avec Santé Canada Code de sécurité 6 / IC RSS-210. Le programme
d'installation de cet appareil doit s'assurer que les rayonnements RF n'est pas émis au-delà de
l'exigence de Santé Canada. Les informations peuvent être obtenues: http://www.hc-sc.gc.ca/ewhsemt/pubs/radiation/radio_guide-lignes_direct-eng.php
11.5 IC Labeling Requirements
The host device should be properly labeled to identify the module within the host device. The
Industry Canada certification label of a module shall be clearly visible at all times when installed in
the host device, otherwise the host device must be labeled to display the Industry Canada
certification number of the module, preceded by the words “Contains transmitter module”, or the
word “Contains”, or similar wording expressing the same meaning, as follows:
Contains transmitter module IC:4523A-SN8200,
where 4523A-SN8200 is the module’s certification number.
11.6 CE Notice (Europe)
This device has been tested and certified for use in the European Union.
If this device is used in a product, the OEM has responsibility to verify compliance of the final
product to the EU standards. A Declaration of Conformity must be issued and kept on file as
described in Annex II of the Radio and Telecommunications Terminal Equipment Directive.
11.7 CE Labeling Requirements
The ‘CE’ mark must be placed on the OEM product per the labeling requirements of the Directive.
Please refer to the appropriate marking below:
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12 Technical Support Contact
SyChip LLC
2805 Dallas Parkway, Suite 400
Plano, TX 75093
USA
Tel: (972) 202-8900
Fax: (972) 633-0327
Note: SyChip LLC is an operating unit within Murata Wireless Solutions
13 Disclaimer
Please read this notice before using the SN8200 product.
1. Please note that the only warranty that SyChip LLC (“SyChip”) provides regarding the
products is its conformance to the specifications provided herein. Accordingly, SyChip shall not be
responsible for any defects in products or equipment incorporating such products, which are caused
under the conditions other than those specified in this specification.
SYCHIP HEREBY DISCLAIMS ALL OTHER WARRANTIES REGARDING THE PRODUCTS,
EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WARRANTY OF
FITNESS FOR A PARTICULAR PURPOSE, THAT THEY ARE DEFECT-FREE, OR AGAINST
INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS. YOU AGREE TO INDEMNIFY
AND DEFEND SYCHIP AND ITS AFFILIATES AGAINST ALL CLAIMS, DAMAGES, COSTS
AND EXPENSES THAT MAY BE INCURRED, INCLUDING WITHOUT LIMITATION,
ATTORNEY FEES AND COSTS, DUE TO THE USE OF PRODUCTS.
2. The product is designed and manufactured for general applications, and not for any particular
application, so testing and use of the product shall be conducted at your own risk and responsibility.
Specifically, please observe the following:
i) Please conduct validation and verification of the products in actual condition of
mounting and operating environment before commercial shipment of the
equipment.
ii) Please pay attention to minimize any mechanical vibration or shock, not to drop
the product or a substrate that contains the product during transportation.
iii) Since the application of static electricity or overvoltage may cause a defect in the
product or deterioration of its reliability, caution must be taken against exposure
to any static electricity generated by electrified items such as work benches,
soldering irons, tools, carrying containers, etc.
iv) Caution shall be taken to avoid overstress to the product during and after the
soldering process.
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v) Since the applied soldering method may deteriorate the reliability, thorough
evaluation is recommended.
vi) In case the product is to be used in equipment or electric circuit that requires high
safety or reliability function or performance, sufficient reliability evaluation
checks for safety shall be performed before commercial shipment and moreover,
due consideration to install a protective circuit is strongly recommended at
customer's design stage. Please provide an appropriate fail-safe function on your
product to prevent any damages that may be caused by the abnormal function or
the failure of our product.
Notwithstanding the foregoing, the product shall not be used in any application listed below which
requires especially high reliability for the prevention of such defect as may directly cause damage to
the third party's life, body or property.
- Application of similar complexity and/or reliability requirements to the applications listed in the
above.
3. SyChip’s warranty as provided in Clause 1 above that the products comply with descriptions
expressly specified in the specifications shall be effective for a period of six (6) months from the
date of delivery. SyChip shall not be liable for any defects that occur in dry packed products that are
installed more than six (6) months after shipment.
SyChip’s liability under this warranty shall be limited to products that are returned during the
warranty period to the address designated by SyChip and that are determined by SyChip not to
conform to such warranty. If SyChip elects to repair or replace such products, SyChip shall have
reasonable time to repair such products or provide replacements. Repaired products shall be
warranted for the remainder of the original warranty period. Replaced products shall be warranted
for a new full warranty period.
For avoidance of doubt, SyChip shall not be liable for any defects that are caused by neglect, misuse
or mistreatment by an entity other than SyChip including improper installation or testing, or for any
products that have been altered or modified in any way by an entity other than SyChip. Moreover,
SyChip shall not be liable for any defects that result from your or third party’s design, specifications
or instructions for such products.
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Page 28
4. Testing and other quality control techniques are used to the extent SyChip deems necessary.
Unless mandated by government requirements, SyChip does not necessarily test all parameters of
each product.
5. End of Life - Please note that we may discontinue the manufacture of products, due to
reasons such as, but not limited to, end of supply of materials and/or components from our suppliers.
Page 28 of 28 SN8200 User Manual and Datasheet v0.61
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