Onion Omega2S User manual

UserGuide
TheOnionOmega2Sisahardwaredevelopmentplatformdesignedspecifically
fordevelopers.Itcomeswithbuilt-inWi-Fi,itisArduino-compatibleandit
runsfullLinuxoperatingsystem.Omega2Sletsyouprototypehardwaredevices
usingfamiliartoolssuchasGit,pip,npm,andusinghighlevelprogramming
languagessuchasPython,Javascript,PHP.TheOnionOmega2isfullyintegrated
withtheOnionCloud,makingitabreezetoconnectphysicaldevicestotheWeb
tocreateIoTapplications.
Features:
EmbeddedMIPS24KEc(580MHz)with64KBI-Cacheand32KBD-Cache
1T1R2.4GHzwith150MbpsPHYdatarate
IEEE802.11b/g/n
Built-inFlash16MB/32MBandDDR264MB/128MB
Supportx1USB2.0Host
Supportx1SD-XC/eMMC
Supportx1I2C
Supportx1I2S
Supportx1SPI
Supportx1PCIE
Supportx3UART
SupportPWM,GPIO
1-port10/100FEPHY
AmbientTemperature-20-55℃
OperatingHumidity10%-90%RH（Non-Condensing）
StorageHumidity5%-90%RH（Non-Condensing）
Working voltage DC 3.3V

FCCWarningStatement
Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliance
couldvoidtheuser’sauthoritytooperatetheequipment.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.
‐‐ Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
FCCRadiationExposureStatement
Theantennasusedforthistransmittermustbeinstalledtoprovideaseparationdistanceof
atleast20cmfromallpersonsandmustnotbeco‐locatedforoperatinginconjunction
withanyotherantennaortransmitter.
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.
FCCRadiationExposureStatement:
ThisBluetoothModulecomplieswithFCCradio‐frequencyexposureguidelinessetforthfor
anuncontrolledenvironment.
ThisdeviceisintendedonlyforOEMintegratorsunderthefollowingconditions:
(1)AccordingtoFCCPart15SubpartCSection15.212,theradioelementsofthemodular
transmittermusthavetheirownshielding.ThismoduleisgrantedasaSingleModular
Approval.

(2)ThisdevicehasbeendesignedtooperatewithaExternal antennahavingamaximum
gainof2dBi(max.).Onlythistypeofantennamaybeused.
(3)IntegrationistypicallystrictlyrestrictedtoGranteehimselfordedicatedOEMintegrators
undercontroloftheGrantee.
Aslongas3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(forexample,digital
deviceemissions,PCperipheralrequirements,etc.).
USERMANUALOFTHEENDPRODUCT:
Intheusermanualoftheendproduct,theenduserhastobeinformedthattheequipment
complieswithFCCradio‐frequencyexposureguidelinessetforthforanuncontrolled
environment.
Theenduserhastoalsobeinformedthatanychangesormodificationsnotexpressly
approvedbythemanufacturercouldvoidtheuser'sauthoritytooperatethisequipment.
Ifthesizeoftheendproductissmallerthan8x10cm,thenadditionalFCCpart15.19
statementisrequiredtobeavailableintheusermanual:ThisdevicecomplieswithPart15
of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.
LABELOFTHEENDPRODUCT:
Thefinalendproductmustbelabeledinavisibleareawiththefollowing"ContainsTXFCC
ID:2AJVP-OMEGA2S".Ifthesizeoftheendproductislargerthan8x10cm,thenthe
followingFCCpart15.19statementhastoalsobeavailableonthelabel:Thisdevice
complieswithPart15of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.