arduino® portenta h7 lite

Arduino®PortentaH7Lite

ProductReferenceManualSKU:ABX00045

Description

ThePortentaH7LiteisamemberofthePortentafamily,dedicatedtovariousindustrialandusecasesbutwith

thetraditionalArduinoopennessandreadyforthemostdemandingProapplications.ThePortentaH7Liteis

readyformachinelearningandreal-timeapplicationsthankstothedualcoreSTM32H747processorincludinga

Cortex®M7runningat480MHzandaCortex®M4runningat240MHz.ThetwocorescommunicateviaaRemote

ProcedureCallmechanismthatallowscallingfunctionsontheotherprocessorseamlesslyforrealmultitasking.

ByharnessingthecomputationalpowerofbothPortentaH7'scores,machinelearningalgorithmscanrun

simultaneouslyalongsidelowlatencysensor/actuatorinteraction.

Arduino'sexpertiseinproducinghighqualityPCBinhousehasbeenleveragedtoensurethatthePortentaH7

Litecanmeetthevibrationsandtemperaturesmetindailyindustrial,automotiveandagricultureapplications.

PortentaH7Liteoffersseveralcustomizationpossibilitiesthatallowtailoringboardfunctionalitytospecific

applicationsforhighvolumeusecases.


Arduino®PortentaH7Lite/Rev.01-09/09/20212/22

FeaturesSTSTM32H747XIProcessor

Dualcore

Arm®Cortex®-M7coreatupto480MHzwithdouble-precisionFPUand16Kdata+16KinstructionL1cache

Arm®32-bitCortex®-M4coreatupto240MHzwithFPU,Adaptivereal-timeaccelerator(ARTAccelerator™)

2MbytesofFlashmemorywithread-while-writesupport+1MbyteofRAM

DualmodeQuad-SPImemoryinterfacerunningupto133MHz

CRCcalculationunit

Security

ROP,PC-ROP,activetamper

3separatepowerdomainswhichcanbeindependentlyclock-gatedorswitchedoff:

D1:high-performancecapabilities

D2:communicationperipheralsandtimers

D3:reset/clockcontrol/powermanagement

VoltagescalinginRunandStopmode(6configurableranges)

2.95μAinStandbymode(BackupSRAMOFF,RTC/LSEON)

4DMAcontrollerstounloadtheCPU

1×high-speedmasterdirectmemoryaccesscontroller(MDMA)withlinkedlistsupport

2×dual-portDMAswithFIFO

1×basicDMAwithrequestroutercapabilities

Upto35communicationperipherals

4×USARTs/4xUARTs(ISO7816interface,LIN,IrDA,upto12.5Mbit/s)and1xLPUART

6×SPIs,3withmuxedduplexI2SaudioclassaccuracyviainternalaudioPLLorexternalclock,1xI2SinLPdomain(upto150MHz)

4xSAIs(serialaudiointerface)

SPDIFRXinterface

SWPMIsingle-wireprotocolmasterI/F

MDIOSlaveinterface

2×SD/SDIO/MMCinterfaces(upto125MHz)

2×CANcontrollers:2withCANFD,1withtime-triggeredCAN(TT-CAN)

2×USBOTGinterfaces(1FS,1HS/FS)crystal-lesssolutionwithLPMandBCD

EthernetMACinterfacewithDMAcontroller

8-bitcamerainterface(upto80MHz)

11analogperipherals

3×ADCswith16-bitmax.resolution(upto36channels,upto3.6MSPS)

1×temperaturesensor

2×12-bitD/Aconverters(1MHz)



2×ultra-low-powercomparators

2×operationalamplifiers(7.3MHzbandwidth)

1×digitalfiltersforsigmadeltamodulator(DFSDM)with8channels/4filters

Graphics

MIPIDSIhostincludinganMIPID-PHYtointerfacewithlow-pincountlargedisplays

Chrom-ARTgraphicalhardwareAccelerator™(DMA2D)toreduceCPUload

HardwareJPEGCodec

Upto22timersandwatchdogs

1×high-resolutiontimer(2.1nsmaxresolution)

2×32-bittimerswithupto4IC/OC/PWMorpulsecounterandquadrature(incremental)encoderinput(upto240MHz)

2×16-bitadvancedmotorcontroltimers(upto240MHz)

10×16-bitgeneral-purposetimers(upto240MHz)

5×16-bitlow-powertimers(upto240MHz)

4×watchdogs(independentandwindow)

2×SysTicktimers

RTCwithsub-secondaccuracyandhardwarecalendar

Truerandomnumbergenerators(3oscillatorseach)

96-bituniqueID

ExternalMemories

upto64MByteSDRAM(optional)

upto128MByteQSPIFlash(optional)

HighDensityconnectors

1x10/100EthernetwithPHY

1xCAN

4xUART(2withflowcontrol)

3xI2C

1xSDCard

1xSPI

1xI2S

1xPDMinput

2laneMIPIDSIoutput

8bitparallelcamerainterface

10xPWMoutputs

7xGPIO

8xADCinputswithseparateVREF



MicrochipATECC608Crypto(optional)

Protectedstorageforupto16Keys,certificatesordata

Hardwaresupportforasymmetricsign,verify,keyagreement–ECDSA:FIPS186-3EllipticCurveDigitalSignature

ECDH:FIPSSP800-56AEllipticCurveDiffie-Hellman

NISTstandardP256ellipticcurvesupport

Hardwaresupportforsymmetricalgorithms

SHA-256&HMAChashincludingoff-chipcontextsave/restore

AES-128:encrypt/decrypt,galoisfieldmultiplyforGCM

Networkingkeymanagementsupport

TurnkeyPRF/HKDFcalculationforTLS1.2&1.3

EphemeralkeygenerationandkeyagreementinSRAM–Smallmessageencryptionwithkeysentirelyprotected

Securebootsupport

FullECDSAcodesignaturevalidation,optionalstoreddigest/signature–optionalcommunicationkeydisablementpriortosecureboot

Internalhigh-qualityFIPS800-90A/B/CRandomNumberGenerator(RNG)

Twohigh-endurancemonotoniccounters

Guaranteedunique72-bitserialnumber

MKRcompatibleheader

7xPWMchannels

7xADCchannels

1xSPI

1xUART

1xI2C

ESLOVConnector

I2Cportwithautomaticdeviceenumeration

**NXPPF1550**ProgrammablePMIC

dynamicvoltagescaling

programmableindependent1Avoltageoutputtocarrierboard

programmableI/Ovoltage

integratedLi-Po/Li-IonBatteryCharger



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Contents1Theboard

1.1ApplicationExamples

1.2Accessories

1.3Relatedproducts

2Ratings

2.1AbsoluteMaximum

2.2Thermal

2.3RecommendedOperatingConditions

2.4PowerConsumption

3FunctionalOverview

3.1BoardTopology

3.2Processor

3.3ExternalMemories

3.4CryptoChips

3.5EthernetPhy

3.6HighSpeedUSBPhy

3.7USB-CConnector

3.8PowerTree

4BoardOperation

4.1GettingStarted–IDE

4.2GettingStarted–ArduinoWebEditor(Create)

4.3GettingStarted–ArduinoIoTCloud

4.4SampleSketches

4.5Onlineresources

4.6BoardRecovery

5ConnectorPinouts

5.1USB-C

5.2HighDensityConnector

5.34.3MKRHeaders

5.4BatteryConnector

5.4.1ConnectorPinout

5.4.2BatteryChargerSpecifications:

6MechanicalInformation



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6.1BoardOutline

6.2Mountingholes

6.3ConnectorPositions

7Certifications

7.17.1DeclarationofConformityCE/REDDoC(EU)

7.2DeclarationofConformitytoEURoHS&REACH19111/26/2018

7.3ConflictMineralsDeclaration

88.FCCCaution

9ReferenceDocumentation

10RevisionHistory



1Theboard

1.1ApplicationExamples

Duetothedualcoreprocessingandthelow-powercapabilities,Portentasupportsawidearrayofapplications.

MachineVision:IncombinationwiththePortentaVisionShielditcanrunmachinevisionapplications.This

allowstodetectthepresenceormovementofobjectsinavideostream.

AI&MachineLearning:Thankstothepowerofthetwocoresitcansimultaneouslyreaddatafromsensorsor

otherdevicesononecorewhiletheothercoreprocessesthedatastreamandusesmachinelearningtomake

senseofthedata.WhenusedwiththePortentaVisionShielditscameramoduleorthetwodirectional

microphonescanbeusedasdatasources.

1.2Accessories

ThePortentaH7VisionShieldisarapidpathwaytodevelopingapplicationsthatcombinevision,audioand

connectivity.TheultralowpowerHM-01B0CMOSimagesensorisdesignedwithalways-onapplicationsin

mind.The324x324datastreamcanbeusedwitheithertheArduinotoolchainorOpenMVforgestures,ambient

light,proximitysensing,andobjectidentification.Thelargepixelsize(3.6μm)providesahighsignal-to-noise

ratio.Thetwoomnidirectionaldigital-microphones(MP34DB02)allowsconcurrentcaptureofstereosounds

alongsidethevideostreamontheMicroSDCard,aswellasforbeamforminguses.Connectivityisprovidedby

eitherethernetorLoRatechnology.LoRatechnologyenablestheuseofthisplatformaspartofwirelesssensor

networksolutions.

1.3Relatedproducts

2Ratings

2.1AbsoluteMaximum

Symbol Description Min Typ Max UnitVINMax MaximuminputvoltagefromVINpad -0.3 - 21 V

VUSBMax MaximuminputvoltagefromUSBconnector -0.3 - 21 V

PMax MaximumPowerConsumption - - 5000 mW

https://www.arduino.cc/pro/hardware/product/portenta-vision-shield



2.2Thermal

Symbol Description Min Typ Max UnitTST StorageTemperature -40 85 °C

TOP OperatingTemperature(excludingWirelessmodule) -40 85 °C

TOPw OperatingTemperature(includingWirelessmodule) -10 55 °C

2.3RecommendedOperatingConditions

Symbol Description Min Typ Max UnitVIN InputvoltagefromVINpad 4.5 5 5.5 V

VUSB InputvoltagefromUSBconnector 4.5 5 5.5 V

V3V3 3.3Voutputtouserapplication 3.1 V

I3V3 3.3Voutputcurrentavailableforuserapplication - - 1000 mA

VIH Inputhigh-levelvoltage 2.31 - 3.3 V

VIL Inputlow-levelvoltage 0 - 0.99 V

IOHMax CurrentatVDD-0.4V,outputsethigh 8 mA

IOLMax CurrentatVSS+0.4V,outputsetlow 8 mA

VOH Outputhighvoltage,8mA 2.7 - 3.3 V

VOL Outputlowvoltage,8mA 0 - 0.4 V

2.4PowerConsumption

Symbol Description Min Typ Max UnitPBL Powerconsumptionwithbusyloop TBC mW

PLP Powerconsumptioninlowpowermode TBC mW

PMAX MaximumPowerConsumption TBC mW

3FunctionalOverview

3.1BoardTopology



Ref. Description Ref. DescriptionU1 STM32H747,Mainprocessor U10 PowerManager

U2 QSPIFlashMemory U11 CryptoChip(NXP)

U3 USBHSPHY U12,U13,U14 ESDprotection

U4 SDRAM U16 CryptoChip(Microchip)

U5 EthernetPHY J1,J2 HighDensityConnectors

U6 MIPItoUSB-C ANT1 AntennaorU.FLConnector

U7 LevelShifter JANALOGJDIGITAL MKRcompatibleheaders

U8 I2Clevelshifter J4 Batteryconnector

U9 WiFi/BTModule J5 ESLOVconnector



3.2Processor

MainprocessorisadualcoreCortexM7runningatupto480MHzandaCortexM4runningatupto240MHz.The

twocorescommunicatewitheachotherviaahardwareassistedmailboxonwhichArduinoimplementsa

RemoteProcedureCallmechanismthatallowscallingfunctionsontheotherprocessorseamlessly.

Bothprocessorscansharealltheperipheralsandresourcesandbothcanrunthefollowingapplications:

Arduinosketchesontopofmbed

Nativembedapplications

Micropython/Javascriptinterpreter

TensorFlowLite

InallcombinationsofapplicationsitispossibletoinvokesynchronousorasynchronousAPIcalls.Forexample

itispossibletoextendPythonlanguagewithfunctionsimplementedasArduinosketchesthatareexecutedin

paralleltootherpythonfunctionsbytheoppositecore.

Processor’svariouspowermodesallowquicklyswitchingbetweenhighperformanceandverylowpower

configurations,optimizingpowerconsumptionwhenevercoresareidle.

Internalmemoryiscomposedof2MBofflashwithreadwhilewritesupportand1MBofRAMpartitionedas

follows:

192KbytesofTightlyCoupledMemoryfortimecriticalroutines

64Kbytesinstruction

128Kbytesofdata

864KbytesofuserSRAM

4KbytesofSRAMinBackupdomain

3.3ExternalMemories

OptionallyPortentaH7isavailablewithadditionalexternalSDRAMandQSPIFlashmemories.

ExternalSDRAMcanprovideupto64MBytedirectlymappedinCPUaddressingspaceandallowscode

execution.

ExternalQSPIflashcanprovideupto128MByteofstorageandcanbeeithermemorymappedforcode

execution(readonly)orusedasaQSPIperipheralfordatastorage.

3.4CryptoChips

PortentaH7liteprovidestheclassicATECC608AfromMicrochipthatprovideslowcostbackwardscompatibility

withArduinoapplications.



3.5EthernetPhy

Theoptional10/100EthernetphysicalinterfaceisdirectlyconnectedtotheinternalEthernetMACandprovides

fullduplexcommunicationwithautomaticMDIXsupport.TheWakeOnLanfunctionalityallowsreducingpower

consumptionwheninsleepmode.

3.6HighSpeedUSBPhy

TheoptionalHighSpeedUSBPhyisoneofthetwoUSBinterfacesavailableonthehighspeedconnectorsand

isalsoavailableontheUSB-Cconnector.HighSpeedUSBPHYallowstransferratesofupto480Mbpsandcan

beusedbothasahostandasadevice.

WhenusingtheUSB-CconnectoronlyoneUSBportisusableonhighspeedconnectors.

WhentheHighSpeedUSBPhyoptionisnotassembledtheUSB-CportonlyoneFullSpeedportisavailableand

issharedbetweenUSB-CandHighDensityconnectors

3.7USB-CConnector

USB-Cconnectorsupportsmultipleusecasescenariosandprovidesthefollowingfunctions:

ProvideboardpowersupplyinbothDFPandDRPmode

SourcepowertoexternalperipheralswhenboardispoweredthroughVIN

exposeHighSpeed(480Mbps)orFullSpeed(12Mbps)USBHost/Deviceinterface

3.8PowerTree

AllpowerconversiononthePortentaH7liteishandledbythePF1550PMIC.CurrentisdrawnbyVUSB,VINor

VBATTautomaticallyaccordingtorulesspecifiedbythePMIC.TheVCCisdrivenbyabuckconverterconfigured

toprovide3V3thatisaccessibleonboththeMKRheadersandtheHDRconnector.Twootherbuckconverters

provide3V1and2V8outputs.Additionally,threeprecisionLDOprovidelow-rippleoutputsof1V0,1V2and1V8.

Voltagerangeandmaxcurrentareprovidedasageneralguidelineonly.ConsultthePF1550datasheetfor

specificdetails.



PortentaH7PowerTree

4BoardOperation

4.1GettingStarted–IDE

IfyouwanttoprogramyourArduinoPortentaH7LitewhileofflineyouneedtoinstalltheArduinoDesktopIDE

[1].ToconnecttheArduinoPortentaH7Litetoyourcomputer,you’llneedaUSB-Ccable.Thisalsoprovides

powertotheboard,asindicatedbytheLED.

4.2GettingStarted–ArduinoWebEditor(Create)

AllArduinoandGenuinoboards,includingthisone,workout-of-the-boxontheArduinoWebEditor[2],byjustinstallingasimpleplugin.

TheArduinoWebEditorishostedonline,thereforeitwillalwaysbeup-to-datewiththelatestfeaturesand

supportforallboards.Follow[3]tostartcodinginthebrowseranduploadyoursketchesontoyourboard.



4.3GettingStarted–ArduinoIoTCloud

AllArduinoIoTenabledproductsaresupportedonArduinoIoTCloudwhichallowsyoutolog,graphand

analyzesensordata,triggerevents,andautomateyourbusinessoryourpersonalenvironment.

4.4SampleSketches

SamplesketchesfortheArduinoPortentaH7Litecanbefoundeitherinthe“Examples”menuintheArduino

IDEorinthe“Documentation”sectionoftheArduinoProwebsite[5].

4.5Onlineresources

Nowthatyouhavegonethroughthebasicsofwhatyoucandowiththeboardyoucanexploretheendless

possibilitiesitprovidesbycheckingexcitingprojectsontheArduinoLibraryReference[7]andthewebstore[8]whereyouwillbeabletocomplementyourboardwithsensors,actuatorsandmore.

4.6BoardRecovery

AllArduinoboardshaveabuilt-inbootloaderwhichallowsflashingtheboardviaUSB.Incaseasketchlocksup

theprocessorandtheboardisnotreachableanymoreviaUSBitispossibletoenterbootloadermodeby

double-tappingtheresetbuttonrightafterpowerup.

5ConnectorPinouts

5.1USB-C

alt_text



5.2HighDensityConnector

alt_text



5.34.3MKRHeaders

alt_text

DetailedinformationonthePortentaH7Lite’spinoutsareavailableinaseparatedocument:

https://content.arduino.cc/assets/Pinout-PortentaH7_latest.pdf

5.4BatteryConnector

ThePortentaH7LiteiscompatiblewithasinglecellLi-PoorLi-Ionbattery(3.7V,700mAhminimum)connected

viaa3-pinBM03B-ACHSS-GAN-TFconnector.BatterymanagementisperformedbythePF1550IC.

https://content.arduino.cc/assets/Pinout-PortentaH7_latest.pdf



5.4.1ConnectorPinout

5.4.2BatteryChargerSpecifications:

–Supportssingle-cellLithiumIon/LithiumPolymerbatteries

–Linearcharging(10mAto1500mAinputlimit)

–Programmablechargevoltage(3.5Vto4.44V)

–Programmablechargecurrent(100mAto1000mA)

–Programmablechargeterminationcurrent(5.0mAto50mA)

6MechanicalInformation

6.1BoardOutline



6.2Mountingholes

6.3ConnectorPositions



7Certifications

7.17.1DeclarationofConformityCE/REDDoC(EU)

Wedeclareunderoursoleresponsibilitythattheproductsaboveareinconformitywiththeessential

requirementsofthefollowingEUDirectivesandthereforequalifyforfreemovementwithinmarketscomprising

theEuropeanUnion(EU)andEuropeanEconomicArea(EEA).

RadioEquipmentDirective(RED)2014/53/EU

Conformsto:EN300328v2.1.1

EN300328v2.1.1

EN300328v2.1.1

ROHSDirective2011/65/EU

Conformsto:EN50581:2012

Directive2014/35/EU.(LVD)

Conformsto:EN60950-1:2006/A11:2009/A1:2010/A12:2011/AC:2011

Directive2004/40/EC&2008/46/EC&2013/35/EU,EMF

Conformsto:EN62311:2008

TheTechnicalConstructionFilesaremaintainedattheaddressshownabove.

7.2DeclarationofConformitytoEURoHS&REACH19111/26/2018

ArduinoboardsareincompliancewithDirective2011/65/EUoftheEuropeanParliamentandDirective

2015/863/EUoftheCouncilof4June2015ontherestrictionoftheuseofcertainhazardoussubstancesin

electricalandelectronicequipment.



Substance MaximumLimit(ppm)Lead(Pb) 1000

Cadmium(Cd) 100

Mercury(Hg) 1000

HexavalentChromium(Cr6+) 1000

PolyBrominatedBiphenyls(PBB) 1000

PolyBrominatedDiphenylethers(PBDE) 1000

Bis(2-Ethylhexyl}phthalate(DEHP) 1000

Benzylbutylphthalate(BBP) 1000

Dibutylphthalate(DBP) 1000

Diisobutylphthalate(DIBP) 1000

Exemptions:Noexemptionsareclaimed.

ArduinoBoardsarefullycompliantwiththerelatedrequirementsofEuropeanUnionRegulation(EC)1907

/2006concerningtheRegistration,Evaluation,AuthorizationandRestrictionofChemicals(REACH).Wedeclare

noneoftheSVHCs(https://echa.europa.eu/web/guest/candidate-list-table),theCandidateListofSubstances

ofVeryHighConcernforauthorizationcurrentlyreleasedbyECHA,ispresentinallproducts(andalsopackage)

inquantitiestotalinginaconcentrationequalorabove0.1%.Tothebestofourknowledge,wealsodeclare

thatourproductsdonotcontainanyofthesubstanceslistedonthe"AuthorizationList"(AnnexXIVofthe

REACHregulations)andSubstancesofVeryHighConcern(SVHC)inanysignificantamountsasspecifiedbythe

AnnexXVIIofCandidatelistpublishedbyECHA(EuropeanChemicalAgency)1907/2006/EC.

7.3ConflictMineralsDeclaration

Asaglobalsupplierofelectronicandelectricalcomponents,Arduinoisawareofourobligationswithregardsto

lawsandregulationsregardingConflictMinerals,specificallytheDodd-FrankWallStreetReformandConsumer

ProtectionAct,Section1502.ArduinodoesnotdirectlysourceorprocessconflictmineralssuchasTin,

Tantalum,Tungsten,orGold.Conflictmineralsarecontainedinourproductsintheformofsolder,orasa

componentinmetalalloys.AspartofourreasonableduediligenceArduinohascontactedcomponentsuppliers

withinoursupplychaintoverifytheircontinuedcompliancewiththeregulations.Basedontheinformation

receivedthusfarwedeclarethatourproductscontainConflictMineralssourcedfromconflict-freeareas.

88.FCCCaution

AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidthe

user’sauthoritytooperatetheequipment.

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseharmfulinterference

(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesired

https://echa.europa.eu/web/guest/candidate-list-table



operation.

FCCRFRadiationExposureStatement:

1. ThisTransmittermustnotbeco-locatedoroperatinginconjunctionwithanyotherantennaor

transmitter.

2. ThisequipmentcomplieswithRFradiationexposurelimitssetforthforanuncontrolledenvironment.

3. Thisequipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiator

&yourbody.

English:Usermanualsforlicence-exemptradioapparatusshallcontainthefollowingorequivalentnoticeina

conspicuouslocationintheusermanualoralternativelyonthedeviceorboth.Thisdevicecomplieswith

IndustryCanadalicence-exemptRSSstandard(s).Operationissubjecttothefollowingtwoconditions:

(1)thisdevicemaynotcauseinterference

(2)thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthe

device.

French:LeprésentappareilestconformeauxCNRd’IndustrieCanadaapplicablesauxappareilsradioexempts

delicence.L’exploitationestautoriséeauxdeuxconditionssuivantes:

(1)l’appareilnedoitpasproduiredebrouillage

(2)l’utilisateurdel’appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesilebrouillageest

susceptibled’encompromettrelefonctionnement.

ICSARWaring:

EnglishThisequipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiator

andyourbody.

French:Lorsdel’installationetdel’exploitationdecedispositif,ladistanceentreleradiateuretlecorpsestd

’aumoins20cm.

Important:TheoperatingtemperatureoftheEUTcan’texceed85℃andshouldn’tbelowerthan-40℃.

Hereby,ArduinoS.r.l.declaresthatthisproductisincompliancewithessentialrequirementsandotherrelevant

provisionsofDirective2014/53/EU.ThisproductisallowedtobeusedinallEUmemberstates.

Frequencybands Maximumoutputpower(ERP)N/A N/A



9ReferenceDocumentation

Reference LinkArduinoIDE(Desktop)

https://www.arduino.cc/en/Main/Software

ArduinoIDE(Cloud) https://create.arduino.cc/editor

CloudIDEGettingStarted

https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started-with-arduino-web-editor-4b3e4a

Forum http://forum.arduino.cc/

ArduinoProWebsite

https://www.arduino.cc/pro

LibraryReference https://www.arduino.cc/reference/en/

ArduinoStore https://store.arduino.cc/

10RevisionHistory

Date Revision Changes13/09/2021 1 FirstRelease

https://www.arduino.cc/en/Main/Software

https://create.arduino.cc/editor

https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started-with-arduino-web-editor-4b3e4a

http://forum.arduino.cc/

https://www.arduino.cc/pro

https://www.arduino.cc/reference/en/

https://store.arduino.cc/

arduino® portenta h7 lite

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