SN8200 Wi-Fi Network Controller Module User Manual
Contents
1. Murata Wireless Solutions a subsidiary of SN8200 Wi Fi Network Controller Module User Manual And Datasheet Version 1 0 August 27 2012 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 Murata Wireless Solutions Revision History V evenie a subsidiary of prom Revision Date Author Change Description 0 1 12 09 2012 Y Fang Initial version 0 5 02 03 2012 Y Fang Preliminary version 0 6 2 20 2012 Nagayama Update performance data and adjusted table format 0 7 04 20 2012 J Gregus Update CE compliance information 1 0 08 27 2012 Y Fang Formal Release Page 2 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions 1 9 10 11 a subsidiary of prom Table of Contents SYSTEM DESCRIPTIONS E 6 1 APPEICATIONS 6 1 2 MODULE SUMMARY 6 13 J BEOCK DIAGRAM 7 ACRONYMS MC 7 MECHANIC2. ccce nenne ennnnns seen nnn rn ains sss 17 FIGURE 5 SPI HOST INTERFACE REFERENCE eene nnns 18 FIGURE 6 RECOMMENDED HOST CUSTOMER PCB 4 19 FIGURE 7 RECOMMENDED HOST CIRCUIT BOARD DESIGN UNDERNEATH THE 20 FIGURE 8 RECOMMENDED LOCATIONS IN XY PLANE senten nnns assess eee nnns 21 FIGURE 9 LOCATIONS NOT RECOMMENDED IN XY PLANE 21 FIGURE 10 RECOMMENDED LOCATIONS IN 7 isse enne nis 21 FIGURE 11 LOCATIONS NOT RECOMMENDED IN XY PLANE seen nena nnns 21 FIGURE 12 REFLOW PROFILE PATTERN sies enteras sss s essentia nass esses 22 FIGURE 13 CARRIER TAPE 1 6 eias nasse sees tensa nns 23 FIGURE 14 MODULE MARKING DETAIL sense ananas 23 LIST OF TABLES TABLE 1 MODULE CONNECTOR SIGNAL DESCRIPTION 10 TABLE 2 TYPICAL POWER CONSUMPTION teet
3. 2 150 S amp 100 5 F 50 0 Time seconds Figure 12 Reflow Profile Pattern Page 22 of 29 SN8200 User Manual and Datasheet v1 0 V evenie Murata Wireless Solutions a subsidiary of prom 8 Packaging and Marking Information 8 1 Carrier Tape Dimensions ED 1 73 0 10 M44 4 amp amp r3 1 F 1 TEC La 0 3540 05 2 00 0 15 P2 01 50180 Do 92 0040 25 01 40 40 0 10 50 44 00 0 3 7 31 004 lt f Pe oli ol4 Py P1 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 Model SN8200 Lot No YYWW FCC ID QPU8200 IC 4523A SN8200 CEO Figure 14 Module Marking Detail Page 23 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 9 Ordering Information Table 9 Ordering Information SyChip Model SyChip Part Standard Order Product Number Number Increment Evaluation Development Kit SN8200EVK 88 00151 85 1 pc Module in Tape amp Reel SN8200 88 00151 00 400 pcs 10 RoHS Declaration
4. Table 1 Module Connector Signal Description a subsidiary of prom Pin Pin name T O Description 1 GND Ground 2 OSC32_IN 32 Crystal input 3 OSC32 OUT I O 32KHz Crystal output 4 WIFI VDD EN I O Enable Wi Fi VDD 5 ADC3 General purpose I O or ADC3 6 ADC4 T O General purpose I O or ADC4 7 ADCS I O General purpose I O or ADC5 8 VDD PI DC supply for MCU and I O 9 ADC6 I O General purpose I O or ADC6 10 DAC2 I O General purpose I O or DAC2 11 DACI T O General purpose I O or 1 12 ADCI T O General purpose I O or ADCI 13 Reserved No connect 14 Reserved No connect 15 GND Ground 16 GND Ground 17 GND Ground 18 GND Ground 19 GND Ground 20 GND Ground 21 GND Ground 22 GND Ground 23 GND Ground 24 GND Ground 25 GND Ground 26 VDD WIFI IN PI Wi Fi power supply 27 Reserved No connect 28 Reserved No connect 29 Reserved No connect 30 WIFI SLEEP CLK IN 32KHz Wi Fi sleep clock input Page 10 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions a subsidiary of prom Pin Pin name T O Description 31 GND Ground 32 UART_TX T O General purpose I O or UART_TX 33 UART_RX I O Ge
5. 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 Page 27 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 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 defec
6. rejection FER lt 8 35 Note 1 Derate by 1 5 dB for temperatures less than 10C or more than 55C in transceiver mode 2 Derate by 1 5 dB for temperatures less than 30C to 10C and 55C to 85C in receiver mode Page 13 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions 42 DC RF Characteristics for IEEE 802 11g Conditions specified Measured at 500 terminal load connected to the RF connector Table 4 RF Characteristics for IEEE 802 11g a subsidiary of prom 25deg C VDD WIFI IN23 6V VDD 3 3V 54 mode unless otherwise Parameters Specification Standard conformance IEEE 802 11 g Modulation OFDM Data rate 6 9 12 18 24 36 48 54Mbps RF Characteristics Min Typ Max Unit Frequency range 2400 2483 5 MHz Carrier frequency error 20 20 Transmit output power 12 5 14 5 16 5 dBm Spectrum mask 9MHz to 11MHz 0dB 20dB 0 dB 11MHz to 20MHz 20dB 28dB 0 dB 20MHz to 30MHz 28dB 40dB 0 dB 30MHz to 33MHz 40dB 0 dB Constellation Error EVM 25 dB Outband spurious emissions 30MHz to 1GHz BW 100KHz 96 dBm 1GHz to 12 75GHz BW 1MHz 41 dBm 1 8GHz to 1 9GHz BW 1MHz 65 dBm 5 15GHz to5 3GHz BW 1MHz 85 dBm Received Minimum Sensitivity 6Mbps lt 10 87 89 dBm 54Mbps PER lt 10 72 74 m dBm Maximum input level PER lt
7. 10 13 dBm Adjacent channel rejection PER x 10 1 Note 1 Derate by 1 5 dB for temperatures less than 10C or more than 55C in transceiver mode 2 Derate by 1 5 dB for temperatures less than 30C to 10C and 55C to 85C in receiver mode Page 14 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 4 3 DC RF Characteristics for IEEE 802 11n Conditions 25deg C VDD WIFI IN 23 6V VDDz 3 3V 65Mbps mode unless otherwise specified Measured at 500 terminal load connected to the RF connector Table 5 RF Characteristics for IEEE 802 11n Parameters Specification Standard conformance IEEE 802 11 n Modulation OFDM Data rate 6 5 13 19 5 26 39 52 58 5 65Mbps RF Characteristics Min Typ Max Unit Frequency range 2400 2483 5 MHz Carrier frequency error 20 20 Ppm Power level 11 13 15 dBm Spectrum mask 9MHz to 11MHz 0dB 20dB 0 dB 11MHz to 20MHz 20dB 28dB 0 dB 20MHz to 30MHz 28dB 45dB 0 dB 30MHz to 33MHz 45dB 0 dB Constellation Error EVM 28 dB Outband spurious emissions 30MHz to 1GHz BW 100KHz 96 dBm 1GHz to 12 75GHz BW 1MHz i dBm 1 8GHz to 1 9GHz BW 1MHz 65 5 15GHz to5 3GHz BW 1MHz 85 dBm Received Minimum Sensitivity 65Mbps PER x 10 69 71 dBm Maximum input level PER lt 10 13 dB Adj
8. 70 mA 100 Duty Cycle Receive mode abi i Transmit mode 54Mbps 14 5 dBm 100 Duty Cycle Receive mode EM m Transmit mode MCS7 13 5dBm 10096 Duty Cycle Page 12 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 4 RF Specifications 4 1 DC RF Characteristics for IEEE 802 11b Conditions 25deg C VDD WIFI IN 23 6V VDDz 3 3V 11Mbps mode unless otherwise specified Measured at 500 terminal load connected to the RF connector Table3 RF Characteristics for IEEE 802 11b Parameters Specification Modulation DSSS CCK Physical layer data rate 1 2 5 5 11 Mbps RF Characteristics Min Typ Max Unit Frequency range 2400 2483 5 MHz Carrier frequency error 20 20 ppm Transmit output power 16 18 20 dBm Spectrum mask 1 side lobes 30 dBr 2 side lobes 50 dBr Power on and Power down ramp 2 usec RF Carrier Suppression 15 dBc Modulation accuracy EVM 35 Outband spurious emissions 30MHz to 1GHz BW 100KHz 96 dBm 1GHz to 12 75GHz BW 1MHz 4l dBm 1 8GHz to 1 9GHz BW 1MHz 65 dBm 5 15GHz to5 3GHz BW 1MHz 85 dBm Receive Minimum Sensitivity 1 lt 8 94 96 dBm 11Mbps lt 8 86 88 dBm Maximum input level lt 896 9 5 dBm Adjacent channel
9. AL SPECIFICATIONS 8 2 1 MODULE DIMENSION e due oes 8 2 2 MODULE AND SIDE VIEW oue vases E 8 2 3 MODULE FOOTPRINT TOP VIEW cessssseeeeeeeeeeenee nennen nennen entres een etset erras sentes esten seen rns senten anre seni 9 P MEN 0 D10 Mul Su 10 DC ELECTRICAL SPECIFICATIONS eor boast ao Fo ranae aoo e erano Po Ene 12 3 1 TYPICAL POWER CONSUMPTION eile 12 SPECIFICATIONS 13 4 1 DC RF CHARACTERISTICS FOR IEEE 802 11 13 4 2 DC RF CHARACTERISTICS FOR IEEE 802 11 0 14 4 3 DC RF CHARACTERISTICS FOR IEEE 802 11 15 ENVIRONMENTAL SPECIFICATIONS visccsssssssssssssssssossescssesassscossosesssessscsoscasesesnessassessssssseesssssosossascssesessososesss 16 5 1 ABSOLUTEMAXIMUM RATINGS 16 5 2 RECOMMENDED OPERATING CONDITIONS 000sseseeeseseseseseseseeeseeeseeeseeesseesseeeeeeeeeeseeeseeeeeeeseeeseeeseeeeeeeseeeseeeeesens 16 APPLICATION INFORMATION 17 6 1 EXTERNAL DIGITAL INTERFACES cc c0c0cseesesesesesseeseeeseseseeeseee
10. 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 no
11. acent channel rejection PER x 10 2 dB Note 1 Derate by 1 5 dB for temperatures less than 10C or more than 55C in transceiver mode 2 Derate by 1 5 dB for temperatures less than 30C to 10C and 55C to 85C in receiver mode Page 15 of 29 538200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 5 Environmental Specifications 5 1 Absolute maximum ratings Table 6 Absolute Maximum Rating Symbol Description Min Max Unit Top Operating temperature 30 85 C Tst Storage temperature 40 85 C VDD Power supply 0 4 0 V Power supply for backup circuitry when VDD is not present 0 9 Y VDD WiFi Wi Fi Power supply 0 6 0 V RFin RF input power 0 dBm MSL Moisture Sensitivity Level 3 RoHS Restriction of Hazardous Substances Compliant 5 2 Recommended Operating Conditions Table7 Recommended Operating Conditions V Typical V VDD 2 4 3 3 3 6 2 0 3 3 3 6 VDD WiFi 3 4 3 6 4 0 Page 16 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 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
12. allas 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 iF 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 1 Please conduct validation and verification of the products in actual condition of mounting and operating environment before commercial shipment of the equipment
13. avoue Ra Ee ue Ceu vo do Eu use pa ue VERRE EX e Re BE ER NE Eee EE RE 12 TABLE 3 RF CHARACTERISTICS FOR IEEE 802 11 13 TABLE 4 RF CHARACTERISTICS FOR IEEE 802 1 1G cccccccssccccceesssssseeeecceecesssseeeceecesesssaceeecececesssseeeecceeeessaeeeeesecssensaeess 14 TABLE 5 RF CHARACTERISTICS FOR IEEE 802 11 seen een 15 TTABEE 6 ABSOLUTE MAXIMUM RATING Eee ee aeu a E GE EO os REDE ken pee Macte tu te ge ee ERR Ud 16 TABLE 7 RECOMMENDED OPERATING CONDITIONS ccssesssscsecceesesssseecececeecsnsseeeeccceseesaaeeecesecesssseeececeeeessaaeeeceseeesensaeees 16 TABLE 8 REFLOW PROFILE RECOMMENDATION cccccccessesssseeecceecesensaeeecceeccessseeeeccceseessseeeeeeseceseasseeececeeeesssaeeeceseeenensaeees 22 Page 5 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 1 System Descriptions 11 Applications 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 connectiv
14. cation 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 mark must be placed on the OEM product per the labeling requirements of the Directive Given that the operating frequency band is not harmonized by a few European countries the restriction or alert sign must be placed alongside mark as shown below As of the date of this document only France has a restriction The restriction is that if the radio is operated outdoors in the 2450 2483 5 MHz band the power must be limited to 10 mW instead of 100 mW The OEM must account for this and the product must have the alert mark It does not require country notifications however CEO Page 26 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 12 Technical Support Contact SyChip LLC 2805 D
15. e The exterior label can use wording such s Contains Transmitter Module FCC ID QPU8200 or Contains 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 before the certification registration number only signifies that the Industry Canada technical specifications were met Le terme IC devant le num ro de certification d enregistrement signifie seulement que les sp cifications techniques Industrie Canada ont t respect es 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 undesir
16. ed operation of the device Page 25 of 29 SN8200 User Manual and Datasheet v1 0 M evenie a subsidiary of prom Murata Wireless Solutions Cet appareil est conforme avec Industrie Canada RSS standard exempts de licence s Son utilisation est soumise Les deux conditions suivantes 1 cet appareil ne peut pas provoquer d interf rences et 2 cet appareil doit accepter Toute interf rence y compris les interf rences 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 http www hc sc gc ca ewh semt pubs radiation radio guide lignes direct eng php Cet appareil est conforme avec Sant Canada Code de s curit 6 IC RSS 210 Le programme d installation de cet appareil doit s assurer que les rayonnements RF n est pas mis au del de l exigence de Sant Canada Les informations peuvent tre obtenues http www hc sc gc ca ewh semt 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 certifi
17. ity to the simplest products with minimal engineering resources The SN8200 provides standard 802 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 1 2 Module Summary e 2 4GHz IEEE 802 11b g n radio technology e Dimension 30 5 mm x 19 4 mm x 2 8 mm On board antenna e Transmit power 18 dBm 11b 11Mbps Max receive sensitivity 96dBm MCU ARM Cortex M3 e Diverse serial interface UART SPI e Sensor applications support ADC DAC I2C GPIO e Operating temperature range 30 C to 85 C RoHS compliant MSL Level 3 FCC IC certified CE compliant Page 6 of 29 SN8200 User Manual and Datasheet v1 0 m ip a s
18. neral purpose I O or UART_RX 34 UART_CTS T O General purpose I O or UART_CTS 35 UART_RTS I O General purpose I O or UART_RTS 36 JTMS I O General purpose I O or JTMS 37 JTDI SPI_NSS T O General purpose I O or JTDI or SPI NSS 38 JTCK I O General purpose I O or JTCK 39 Ground Ground 40 JTDO SPI SCK I O General purpose I O or JTDO or SPI SCK 41 JTRST SPI MISO I O General purpose I O or JTRST or SPI MISO 42 SPI MOSI I O General purpose I O or SPI MOSI 43 DC SCL I O General purpose I O or 2 SCL 44 DC SDA I O General purpose I O or I2C SDA 45 Normal operation if connected to ground at BOOT power up 46 ADC2 T O General purpose I O or ADC2 47 MICRO_RST_N I Module reset 48 Power supply for backup circuitry when VBAT VDD is not present 49 GND Ground 50 GND Ground 51 GND Ground 52 GND Ground 53 GND Ground 54 GND Ground 55 GND Ground 56 GND Ground 57 GND Ground 58 GND Ground 59 GND Ground 60 GND Ground 61 Reserved No connect 62 GND Ground Page 11 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 3 DC Electrical Specifications 3 1 Typical Power Consumption Condition 25C includes both Wi Fi chip and microcontroller Table 2 Typical Power Consumption Values Units Item Condition Min Typ Max Receive mode 11b Transmit mode 11Mbps 18dBm 3
19. optimum EIRP customer is advised to use the recommended module location on their host circuit board Page 20 of 29 SN8200 User Manual and Datasheet v1 0 V evenie a subsidiary of prom Murata Wireless Solutions 6 4 1 Location in x y plane Antenna Connector No GND in this area See Fig 8 Antenna m Shield Case Figure 8 Recommended Locations in xy plane Figure 9 Locations Not Recommended in xy plane 6 4 2 Location in z plane Metal Module _ Mother Board Figure 10 Recommended Locations in z plane Antenna Metal Metal Metal Metal 0 M Figure 11 Locations Not Recommended in xy plane Page 21 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions a subsidiary of prom 7 Assembly Information 7 1 Lead free soldering reflow profile The lead free solder reflow profile is recommended in the table amp 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 3 C second max Maximum time maintained above 217 C 120 seconds Peak temperature 250 C Maximum time within 5 C of peak temperature 20 seconds Ramp down rate 6 C second max Reflow Profile 250 200
20. per 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 Page 28 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions a subsidiary of muRata 4 Testing and other quality control techniques 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 29 of 29 SN8200 User Manual and Datasheet v1 0
21. scssecscssssscsscsoscssssssnosossesscsssssosssissscssssesscnesossccsessessssesdessssssessssecoassssuaees 24 11 1 NOTICE CUS ect eem nee DRE 24 11 2 FEC LABELING REQUIREMENTS isis ipee enr eee pex ee vete RN 25 11 3 EXPOSURE ER TRENT m 25 11 4 IC NOTICE CANADA eere ete eth bere dert iet Ib cien 25 11 5 IC LABELING REQUIREMENTS eee ecu E Reise 26 11 6 CE NOTICE ttu HERR a e utente eat et 26 Page 3 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 11 7 CE LABELING REQUIREMENTS sene eran n nnns 26 12 TECHNICAL SUPPORT CONTACT UE Sosno ssoi 27 13 DISCLAIMER M 27 Page 4 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions LIST OF FIGURES FIGURE 1 SN8200 MODULE BLOCK DIAGRAM ccssccccccsssssssseeeceecessssseeeecececseesssseeeececeeseeasseeececeeessuseeeeeeeesseassatesecessensaaeees 7 FIGURE 2 MODULE TOP AND SIDE VIENW iecore rus Cede rogo ape eR ER ue ee uous PER Ege e TREE Ma Rua veau a ee 8 FIGURE 3 DETAILED MECHANICAL DATA TOP VIEW 9 FIGURE 4 UART HOST INTERFACE REFERENCE DIAGRAM
22. sseeceeeseeecseeseseceeeceseseeeceeeeeeesececeeeseeeseeeseeeceeeseeeseeess 17 6 1 1 Reference connection for UART host 17 6 1 2 Reference connection for the SPI host interface 18 6 2 RECOMMENDED HOST CUSTOMER CIRCUIT BOARD PCB nennen nenne nnne 19 6 3 HOST PCB LAYOUT RECOMMENDATIONS sssrini enn nennen nne Ea S E orie eene enne nenne nennen 19 6 4 MODULE LOCATION sirien a ett Uode does bs erue a 20 O41 Location in xy plane oio dette Hs ER e 21 O42 Location in ZC plane s enne Pe D GU a OUS IUS A 21 ASSEMBLY INFORMATION e 22 7 1 LEAD FREE SOLDERING REFLOW PROPFILE s0sssseseesseeesseeeseesessseseseseseseseseseseseseseeeseseseseseseseseseeeseeeseseseseseseeeeens 22 PACKAGING AND MARKING INFORMATION ccccssssscssssssccsssscccesssccssssscssssssccssssscccessscccessscsccessccesesses 23 8 1 CARRIER TAPE DIMENSIONS caeiie E ERA a 23 8 2 MODULE MARKING INFORMATION eene nn nn nennen nnn nn nnn nnn nnns nn sanas ananas t ee etu Eee a E 23 ORDERING INFORMA TION i ceisecieisecsevsiseceicedassissccssccstecsecasvecosseatecessusescvavesteiseusesoususeasecebtecvesseeceveusecoeeecsesessecees 24 ROHS DECLARATION sicceveucisesscdstiusucacsccsdescsuusseseieeanccestusscssscescsvsevucsovsssncsexeucucscusevesevsscnsseusssesseuees 24 REGULATORY INFORMATION sissssssssesos
23. t as may directly cause damage to the third party s life body or property Aircraft equipment Aerospace equipment Undersea equipment Power plant control equipment Medical equipment Transportation equipment vehicles trains ships etc Traffic signal equipment Disaster prevention crime prevention equipment 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 impro
24. tice DAO0 1407 Page 24 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 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 abov
25. ubsidiary of Murata Wireless Solutions 13 Block Diagram VBAT VDD VDD_WIFI_IN UART SPI I2C ARM ADC Cortex M3 DAC GPIO Wi Fi SoC 802 11b g n 32 KHz WIFI_SLEEP optional _CLK_IN optional Figure 1 SN8200 Module Block Diagram 14 Acronyms ADC Analog to Digital Converter GPIO General Purpose Input Output DC Intelligent Interface Controller ISM Industrial Scientific and Medical MAC Medium Access Control MSL Moisture Sensitivity Level Packet Error Rate ROHS Restriction of Hazardous Substances SPI Serial Peripheral Interface UART Universal Asynchronous Receiver Transmitter Page 7 of 29 SN8200 User Manual and Datasheet v1 0 a subsidiary of prom Murata Wireless Solutions 2 Mechanical Specifications 2 Module dimension Parameter Typical Units Dimension LxWxH 30 5 x 19 4 x 2 8 mm Dimension tolerances LxWxH 0 2 mm 2 2 Module top and side view J V J X J X X 7 7 J X 7 1 30 5 0 2 amfi 19 4 0 2 Top View Figure 2 Module Top and Side View Page 8 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions 2 3 Module footprint top view View Figure 3 Detailed Mechanical Data top view Page 9 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions 2 4 Module Pin out
26. with SN8200 Power Supply Figure 4 UART Host Interface Reference Diagram Page 17 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions a subsidiary of prom 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 Power Supply Figure 5 SPI Host Interface Reference Diagram Page 18 of 29 SN8200 User Manual and Datasheet v1 0 Murata Wireless Solutions 6 2 Recommended host customer circuit board PCB pattern an Figure 6 Recommended Host customer PCB Pattern 6 3 Host PCB layout recommendations 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 Page 19 of 29 SN8200 User Manual and Datasheet v1 0 V evenie a subsidiary of prom Murata Wireless Solutions Top View Figure 7 Recommended Host Circuit Board Design underneath the Module Notes 1 Due to the surface mount antenna on the module the area in Zonel 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
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