2.4GModule Features Operating voltage: 2.7V ~ 3.6V Operating temperature: -40oC ~ 85oC Operating frequency 2.402G ~
2.482G Maximum support 3 * 3 matrix keys Applications Toy Switch Module preview Send Module ( T1.0) Each key corresponds to a waveform Maximum transmission distance up to 100 meters Green Device Available Industrial control Number Pin Name Functional Description 1 2 3 4 5 6 7 8 GND Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 VCC Ground Output of scanning Output of scanning Output of scanning Input of scanning Input of scanning Input of scanning Power Supply Receiver Module(R1.0) Ver1.0 June7,2016 2.4GModule Number 1 2 3 4 5 6 7 8 Pin Name Functional Description GND Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 VCC Ground Output for enable signal Undefined Output for data Undefined Undefined Undefined Power Supply Absolute Maximum Ratings Parameters Power Supply Voltage Input Voltage Output Voltage Power Dissipation(TC=25) Storage Temperature Range Operating Junction Temperature Range Symbol VDD VIN VOUT PD TSTG TJ Limits 3.6
-0.3~VDD+0.3
-0.3~VDD+0.3 0.03~0.07
-50~ 150
-25~ 125 Electrical Characteristics Parameter Operating Voltage Sent Module Current Receiver Module Current Output Low Voltage Output High Voltage SYM VDD ITQ ISQ VIL VIH MIN 2.7
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VSS 0.7VDD TYP
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MAX 3.6 1.3 19 0.3VDD VDD Unit V V V W Unit V mA mA V V Ver1.0 June7,2016 2.4GModule User instructions:
Application Overview Peripheral circuits Send Module peripheral circuits: Receiver Module peripheral circuits:
Explanation Information sent by the Send Module is come from matrix key, The Send Module maximum support 3 * 3 matrix of cases. When a button press and release, it will send the key information to the Receiver Module. After receiving the data, the Receiver Module output corresponding waveform. Details as follows In the oscilloscope, Pin 1(blue) is enable signal; Pin 3(pink) signal is data signal. Each data signal has four cycles and each cycle about 10ms. If the data is the signal 1, it will output high for 7ms, low for 3ms. If the data is the signal 0, it will output high for 3ms, low for 7ms. The data format is four binary numbers, first transmitted data is low. NO.1:0001, NO.2:0010, NO.3:0011, NO.4:0100, NO5.0101, NO.6:0110, NO.7:0111, NO.8:1000, NO.9:1001. Ver1.0 June7,2016 2.4GModule No. 1 key corresponding output waveform No. 2 key corresponding output waveform No. 3 key corresponding output waveform No. 4 key corresponding output waveform Ver1.0 June7,2016 2.4GModule No. 5 key corresponding output waveform No.6 key corresponding output waveform No.7 key corresponding output waveform No. 8 key corresponding output waveform Ver1.0 June7,2016 2.4GModule No. 9 key corresponding output waveform Details Description Send button is pressed and after the release signal to the time difference between the signal and the data signal is 11.9us, as follows:
Regulatory information for the OEMs and Integrators TheguidelinesdescribedwithinthisdocumentareprovidedtoOEMintegratorsinstalling 2.4GmoduleinnotebookandtabletPChostplatforms.Adherencetotheserequirementsis necessarytomeettheconditionsofcompliancewithFCCrules,includingRFexposure.Whenall antennatypeandplacementguidelinesdescribedhereinarefulfilledthe2.4GModulemaybe incorporatedintonotebookandtabletPChostplatformswithnofurtherrestrictions.Ifanyof theguidelinesdescribedhereinarenotsatisfieditmaybenecessaryfortheOEMorintegratorto performadditionaltestingand/orobtainadditionalapproval.TheOEMorintegratoris responsibletodeterminetherequiredhostregulatorytestingand/orobtainingtherequiredhost approvalsforcompliance
.2.4GmoduleareintendedforOEMsandhostintegratorsonly. Ver1.0 June7,2016 2.4GModule
.The2.4GModulemustbeoperatedwithanaccesspointthathasbeenapprovedforthe countryofoperation. Changesormodificationto2.4GModulebyOEMs,integratorsorotherthirdpartiesisnot permitted.Anychangesormodificationto2.4GModulebyOEMs,integratorsorotherthird partieswillvoidauthorizationtooperateThismoduleisnotmasked,andtheenduserneedsto increasethemask. Information to Be Supplied to the End User by the OEM or Integrator Thefollowingregulatoryandsafetynoticesmustbepublishedindocumentationsuppliedtothe enduseroftheproductorsystemincorporatingtheAmplified2.4GModule,incompliancewith localregulations. Hostsystemmustbelabeledwith"ContainsFCCID:2AIR5T10",FCCIDdisplayedonlabel. The2.4GModulemustbeinstalledandusedinstrictaccordancewiththemanufacturer's instructionsasdescribedintheuserdocumentationthatcomeswiththeproduct.Intel Corporationisnotresponsibleforanyradioortelevisioninterferencecausedbyunauthorized modificationofthedevicesincludedwiththewirelessadapterkitorthesubstitutionor attachmentofconnectingcablesandequipmentotherthanthatspecifiedbyIntelCorporation. Thecorrectionofinterferencecausedbysuchunauthorizedmodification,substitutionor attachmentistheresponsibilityoftheuser.IntelCorporationandauthorizedresellersor distributorsarenotliableforanydamageorviolationofgovernmentregulationsthatmayarise fromtheuserfailingtocomplywiththeseguidelines. ThisdevicehasbeenevaluatedandshowncompliantwiththeFCCRFExposurelimitsunderfixed exposureconditions(antennasaregreaterthan20cmfromapersonsbody)wheninstalledin certainspecificconfigurations. Thehostsystemshallhavealabelshowing:ContainsFCCID:2AIR5T10 ThisproductonlyusedPCBantenna,Thegainofantenna:0dBi 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 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. 15.105 Information to the user.
(b) For a Class B digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual:
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:
Ver1.0 June7,2016 2.4GModule 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. 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 and your body. Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. The final end product must be labelled in a visible area with the following:
Ver1.0 June7,2016