Christie Digital Systems Canada NFCR NFC Reader User Manual

Christie Digital Systems Canada, Inc. NFC Reader

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NearFieldCommunicationsReader‐TechnicalReferenceInformationPage1of5

020‐101774‐01Rev.01(December2014)

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NearFieldCommunicationsReader

TechnicalReferenceInformation

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Description

TheNearFieldCommunicationsReader(NCFR)moduleisa13.56MHztransceiverdesignedtoread

RadioFrequencyIdentification(RFID)tags.ThismoduleisbasedonanSTMicroelectronicsCR95HF

integratedtransceiverthatalsoembedsanAnalogFrontEnd(AFE)toprovidethe13.56MHzair

interface.TheNCFRantennaisintegratedintothecircuitboardsothereisnoexternalantenna

required.

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Features

 SupportsWriteandRead

 13.56MHzIntegratedAFE

 SerialUARTinterface

 IntegratedAntenna

 RoHSCompliant

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NearFieldCommunicationsReader‐TechnicalReferenceInformationPage2of5

020‐101774‐01Rev.01(December2014)

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AbsoluteMaximumRatings(1)

RatingNotesMinMaxUnits

SupplyVoltageP1–Pin1‐0.312V

UARTVoltageP1–Pin2and3‐77V

StorageTemperature ‐2585°C

OperatingTemperature 070°C

(1) StressbeyondthoselistedundertheAbsoluteMaximumRatingsmaycausepermanentdamageto

device.Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyother

conditionsbeyondthoseindicatedunderRecommendedOperatingConditionsisnotimplied.

Exposuretoabsolute‐maximum‐ratedconditionsforextendedperiodsmayaffectdevicereliability.

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RecommendedOperatingConditions

RatingNotesMinMaxUnits

SupplyVoltageP1–Pin14.55.5V

VILP1–Pin2and3(UART)0.8V

VIHP1–Pin2and3(UART)2V

MaximumDataRateSupplyVoltageof5V1000kbps

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PinDescriptions

TheNFCRboardhasasinglefourpinconnectorinterface,identifiedbyreferencedesignatorP1.Pin

descriptionsaregiveninthetablebelow.

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PinNameTypeDescription

1PWRPowerSupplyVoltage

2NFCR_TXInputRS‐232ReceiverInput

3NFCR_RXOutputRS‐232ReceiverOutput

4GNDPowerGround

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Antenna

Theintegratedantennaisetchedinthecopperonthetopsideofthecircuitboard.Theantenna

consistsoffourloopsof0.045”widecopperwith0.005”spacing.

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NearFieldCommunicationsReader‐TechnicalReferenceInformationPage3of5

020‐101774‐01Rev.01(December2014)

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MechanicalDimensions

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NearFieldCommunicationsReader‐TechnicalReferenceInformationPage4of5

020‐101774‐01Rev.01(December2014)

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Notice

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/IC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.

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Warning:ChangesormodificationsnotexpresslyapprovedbytheChristieDigitalSystemsCanadaInc.

couldvoidtheuser'sauthoritytooperatetheequipment.

ThisdevicecomplieswithPart15oftheFCC/ICRules.Operationissubjecttothefollowingtwo

conditions:

(1)thisdevicemaynotcauseinterferenceand

(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesired

operationofthedevice.

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Installationinend‐userequipment

ThisdevicehasbeenmodularlyapprovedandisintendedsolelyforuseinChristieDigitalSystems

products.ChristieDigitalSystemswillretaincontroloverthefinalinstallationofthedevice,suchthat

complianceintheend‐userequipmentisassured.Theend‐userequipmentwillbetestedforspurious

andradiatedemissionstoensuretheenddevicecomplieswithFCCPart15limits.

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NearFieldCommunicationsReader‐TechnicalReferenceInformationPage5of5

020‐101774‐01Rev.01(December2014)

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Labelingofend‐userequipment

Thisdevicehasbeenmodularlyapproved.Themanufacturer,productname,andFCCandIndustry

Canadaidentifiersofthisproductmustappearontheoutsidelabeloftheend‐userequipmentas

follows:

Contains: FCCID:XU6‐NFCR

IC:8691A‐NFCR

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Christie Digital Systems Canada NFCR NFC Reader User Manual

Christie Digital Systems Canada, Inc. NFC Reader

User Manual

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