Description - ArduinoArduino® Nano RP2040 Connect 7 / 19 Arduino® Nano RP2040 Connect / Rev. 01 -...

Arduino®NanoRP2040Connect

ProductReferenceManualSKU:ABX00053

Description

ThefeaturepackedArduino®NanoRP2040ConnectbringsthenewRaspberryPiRP2040microcontrollertotheNanoformfactor.Makethemostofthedualcore32-bitArm®Cortex®-M0+tomakeInternetofThingsprojectswithBluetoothandWiFiconnectivitythankstotheU-blox®NinaW102module.Diveintoreal-worldprojectswiththeonboardaccelerometer,gyroscope,RGBLEDandmicrophone.DeveloprobustembeddedAIsolutionswithminimaleffortusingtheArduino®NanoRP2040Connect!

TargetAreas

InternetofThings(IoT),machinelearning,prototyping,

Features

RaspberryPiRP2040Micrcontroller

133MHz32bitDualCoreArm®Cortex®-M0+264kBon-chipSRAMDirectMemoryAccess(DMA)controllerSupportforupto16MBofoff-chipFlashmemoryviadedicatedQSPIbusUSB1.1controllerandPHY,withhostanddevicesupport8PIOstatemachinesProgrammableIO(PIO)forextendedperipheralsupport4channelADCwithinternaltemperaturesensor,0.5MSa/s,12-bitconversionSWDDebugging2on-chipPLLstogenerateUSBandcoreclock40nmprocessnodeMultiplelowpowermodesupportUSB1.1Host/DeviceInternalVoltageRegulatortosupplythecorevoltageAdvancedHigh-performanceBus(AHB)/AdvancedPeripheralBus(APB)


Arduino®NanoRP2040Connect/Rev.01-14/05/20212/19

U-blox®NinaW102WiFi/BluetoothModule

240MHz32bitDualCoreXtensaLX6520kBon-chipSRAM448KbyteROMforbootingandcorefunctions16MbitFLASHforcodestorageincludinghardwareencryptiontoprotectprogramsanddata1kbitEFUSE(non-erasablememory)forMACaddresses,moduleconfiguration,Flash-Encryption,andChip-IDIEEE802.11b/g/nsingle-band2.4GHzWiFioperationBluetooth4.2IntegatedPlanarInverted-FAntenna(PIFA)4x12-bitADC3xI2C,SDIO,CAN,QSPI

Memory

AT25SF128A16MBNORFlashQSPIdatatransferrateupto532Mbps100Kprogram/erasecycles

STLSM6DSOXTR6-axisIMU

3DGyroscope

±2/±4/±8/±16gfullscale

3DAccelerometer

±125/±250/±500/±1000/±2000dpsfullscale

Advancedpedometer,stepdetectorandstepcounterSignificantMotionDetection,TiltdetectionStandardinterrupts:free-fall,wakeup,6D/4Dorientation,clickanddouble-clickProgrammablefinitestatemachine:accelerometer,gyroscopeandexternalsensorsMachineLearningCoreEmbeddedtemperaturesensor

STMP34DT06JTRMEMSMicrophone

AOP=122.5dBSPL64dBsignal-to-noiseratioOmnidirectionalsensitivity-26dBFS±1dBsensitivity

RGBLED

CommonAnodeConnectedtoU-blox®NinaW102GPIO



Microchip®ATECC608ACrypto

CryptographicCo-ProcessorwithSecureHardware-BasedKeyStorageI2C,SWIHardwareSupportforSymmetricAlgorithms:

SHA-256&HMACHashincludingoff-chipcontextsave/restoreAES-128:Encrypt/Decrypt,GaloisFieldMultiplyforGCM

InternalHigh-QualityNISTSP800-90A/B/CRandomNumberGenerator(RNG)SecureBootSupport:

FullECDSAcodesignaturevalidation,optionalstoreddigest/signatureOptionalcommunicationkeydisablementpriortosecurebootEncryption/Authenticationformessagestopreventon-boardattacks

I/O

14xDigitalPin8xAnalogPinMicroUSBUART,SPI,I2CSupport

Power

Buckstep-downconverter

SafetyInformation

ClassA



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Contents1Theboard

1.1Applicationexamples

1.2Accessories

1.3Relatedproducts

2Ratings

2.1Recommendedoperatingconditions

2.2Powerconsumption

3Functionaloverview

3.1BlockDiagram

3.2BoardTopology

3.3Processor

3.4WiFi/Bluetoothconnectivity

3.56-axisIMU

3.6Externalmemory

3.7Cryptography

3.8Microphone

3.9RGBLED

3.10PowerTree

4BoardOperation

4.1Gettingstarted-IDE

4.2Gettingstarted-ArduinoWebEditor

4.3Gettingstarted-ArduinoIoTCloud

4.4SampleSketches

4.5Onlineresources

4.6BoardRecovery

5ConnectorPinouts

5.1J1MicroUSB

5.2JP1

5.3JP2

5.4RP2040SWDPad

5.5NinaW102SWDPad

6MechanicalInformation

7Certifications



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7.1DeclarationofConformityCEDoC(EU)

7.2DeclarationofConformitytoEURoHS&REACH21101/19/2021

7.3ConflictMineralsDeclaration

7.4FCCCaution

8Companyinformation

9ReferenceDocumentation

10RevisionHistory



1Theboard

1.1Applicationexamples

TheArduino®NanoRP2040Connectcanbeadaptedtoawiderangeofusecasesthankstothepowerfulmicroprocessor,rangeofonboardsensorsandNanoformfactor.Possibleapplicationsinclude:

EdgeComputing:MakeuseofthefastandhighRAMmicroprocessortorunTinyMLforanomalydetection,coughdetection,gestureanalysisandmore.

WearableDevices:ThesmallNanofootprintprovidesthepossibilityofprovidingmachinelearningtoarangeofwearbledevicesincludingsportstrackersandVRcontrollers.

Voiceassistant:TheArduino®NanoRP2040Connectincludesanomnidirrectionalmicrophonethatcanactasyourpersonaldigitalassitantandenablevoicecontrolforyourprojects.

1.2Accessories

MicroUSBcable15-pin2.54mmmaleheaders15-pin2.54mmstackableheaders

1.3Relatedproducts

Gravity:NanoI/OShield

2Ratings

2.1Recommendedoperatingconditions

https://store.arduino.cc/gravity-shield-arduino-nano



Symbol Description Min Typ Max UnitVIN InputvoltagefromVINpad 4 5 20 V

VUSB InputvoltagefromUSBconnector 4.75 5 5.25 V

V3V3 3.3Voutputtouserapplication 3.25 3.3 3.35 V

I3V3 3.3Voutputcurrent(includingonboardIC) - - 800 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

TOP OperatingTemperature -20 - 80 °C

2.2Powerconsumption

Symbol Description Min Typ Max UnitPBL Powerconsumptionwithbusyloop TBC mW

PLP Powerconsumptioninlowpowermode TBC mW

PMAX MaximumPowerConsumption TBC mW

3Functionaloverview

3.1BlockDiagram



I2C

PDM

UART

QSPI

SPI

MP2322Regulator

RP2040

VINVUSB

3V3

USBDATA

NINAW102WiFi/BT

LSM6DSOXTR6-axisIMU

ECC608Authenticator

MP34DT06JTRMEMSMic

RGBLED

16MBFlash

NanoRP2040Connect

IOS

Powe r

LED

InternalPart s

Microcontrolle r

DataCommunicatio n

Softwar e

BlockDiagramofArduinoNanoRP2040Connect

3.2BoardTopology

FrontView



FrontViewofArduinoNanoRP2040ConnectTopology

Ref. Description Ref. Description

U1 RaspberryPiRP2040Microcontroller U2UbloxNINA-W102-00BWiFi/BluetoothModule

U3 N/A U4 ATECC608A-MAHDA-TCryptoIC

U5 AT25SF128A-MHB-T16MBFlashIC U6 MP2322GQHStep-DownBuckRegulator

U7 DSC6111HI2B-012.0000MEMSOscillator U8MP34DT06JTRMEMSOmnidirectionalMicrophoneIC

U9LSM6DSOXTR6-axisIMUwithMachineLearningCore

J1 MaleMicroUSBConnector

DL1 GreenPowerOnLED DL2 BuiltinOrangeLED

DL3 RGBCommonAnodeLED PB1 ResetButton

JP2 AnalogPin+D13Pins JP3 DigitalPins

BackView

BackViewofArduinoNanoRP2040ConnectTopology

Ref. Description Ref. DescriptionSJ4 3.3Vjumper(connected) SJ1 VUSBjumper(disconnected)



3.3Processor

TheprocessorisbaseduponthenewRaspberryPiRP2040silicon(U1).Thismicrocontrollerprovidesopportunitiesforlow-powerInternetofThings(IoT)developmentandembeddedmachinelearning.TwosymmetricArm®Cortex®-M0+clockedat133MHzprovidecomputationpowerforembeddedmachinelearningandparallelprocessingwithlowpowerconsumption.Sixindependantbanksof264KBSRAMand2MBareprovided.Directmemoryaccessprovidesfastinterconnectbetweentheprocessorsandthememorythatcanbemadeinactivealongwiththecoretoenterasleepstate.Serialwiredebug(SWD)isavaliablefrombootviathepadsundertheboard.TheRP2040runsat3.3Vandhasaninternalvoltageregulatorproviding1.1V.

TheRP2040controlstheperipheralsanddigitalpins,aswellasanalogpins(A0-A3).TheI2CconnectionsonpinsA4(SDA)andA5(SCL)areusedforconnectingtotheonboardsperipheralsandarepulledupwitha4.7kΩresistor.SWDClockline(SWCLK)andresetarealsopulledupwitha4.7kΩresistor.AnexternalMEMSoscillator(U7)runningat12MHzprovidestheclockpulse.ProgrammbleIOhelpstotheimplementationofarbitarycommunicationprotocolwithminimalburdenonthemainprocessingcores.AUSB1.1deviceinterfaceisimplementedontheRP2040foruploadingcode.

3.4WiFi/Bluetoothconnectivity

WifiandBluetoothconnectivityisprovidedbytheNinaW102(U2)module.TheRP2040onlyhas4analogpins,andtheNinaisusedtoextendthattothefulleightasisstandardintheArduinoNanoformfactorwithanother412-bitanaloginputs(A4-A7).Additionally,thecommonanodeRGBLEDisalsocontrolledbytheNinaW-102modulesuchthattheLEDisoffwhenthedigitalstateisHIGHandonwhenthedigitalstateisLOW.TheinternalPCBantennainthemoduleeliminatestheneedforanexternalantenna.TheNinaW102modulealsoincludesadualcoreXtensaLX6CPUthatcanalsobeprogrammedindependantlyoftheRP2040throughthepadsundertheboardusingSWD.

3.56-axisIMU

Itispossibletoobtain3Dgyroscopeand3DaccelerometerdatafromtheLSM6DSOX6-axisIMU(U9).Inadditiontoprovidingsuchdata,itisalsopossibletodomachinelearningontheIMUforgesturedetection.

3.6Externalmemory

TheRP2040(U1)hasaccesstoanadditional16MBofflashmemoryviaaQSPIinterface.Theexecute-in-place(XIP)featureoftheRP2040allowsexternalflashmemorytobeaddressedandaccessedbythesystemasthoughitwereinternalmemory,withoutfirstcopyingthecodetointernalmemory.

3.7Cryptography

TheATECC608ACryptographicIC(U4)providessecurebootcapabilitiesalongsideSHAandAES-128encryption/decryptionsupportforsecurityinSmartHomeandIndustrialIoT(IIoT)applications.Additionally,arandomnumbergeneratorisalsoavaliableforusebytheRP2040.



3.8Microphone

TheMP34DT06JmicrophoneisconnectedviaaPDMinterfacetotheRP2040.ThedigitalMEMSmicrophoneisomnidirectionalandoperateviaacapacitivesensingelementwithahigh(64dB)signaltonoiseratio.Thesensingelement,capableofdetectingacousticwaves,ismanufacturedusingaspecializedsiliconmicromachiningprocessdedicatedtoproduceaudiosensors.

3.9RGBLED

TheRGBLED(DL3)isacommonanodeLEDthatisconnectedtotheNinaW102module.TheLEDareoffwhenthedigitalstateisHIGHandonwhenthedigitalstateisLOW.

3.10PowerTree



PowerTreeofArduinoNanoRP2040ConnectTopology

TheArduinoNanoRP2040ConnectcanbepoweredbyeithertheMicroUSBport(J1)oralternativelyviaVINonJP2.Anonboardbuckconverterprovides3V3totheRP2040microcontrollerandallotherperipherals.Additionally,theRP2040alsohasaninternal1V8regulator.



4BoardOperation

4.1Gettingstarted-IDE

IfyouwanttoprogramyourArduino®NanoRP2040ConnectwhileofflineyouneedtoinstalltheArduino®DesktopIDE[1]ToconnecttheArduino®Edgecontroltoyourcomputer,you’llneedamicroUSBcable.Thisalsoprovidespowertotheboard,asindicatedbytheLED.

4.2Gettingstarted-ArduinoWebEditor

AllArduino®boards,includingthisone,workout-of-the-boxontheArduino®WebEditor[2],byjustinstallingasimpleplugin.

TheArduino®WebEditorishostedonline,thereforeitwillalwaysbeup-to-datewiththelatestfeaturesandsupportforallboards.Follow[3]tostartcodingonthebrowseranduploadyoursketchesontoyourboard.

4.3Gettingstarted-ArduinoIoTCloud

AllArduino®IoTenabledproductsaresupportedonArduino®IoTCloudwhichallowsyoutoLog,graphandanalyzesensordata,triggerevents,andautomateyourhomeorbusiness.

4.4SampleSketches

SamplesketchesfortheArduino®NanoRP2040Connectcanbefoundeitherinthe“Examples”menuintheArduino®IDEorinthe“Documentation”sectionoftheArduinowebsite[4]

4.5Onlineresources

NowthatyouhavegonethroughthebasicsofwhatyoucandowiththeboardyoucanexploretheendlesspossibilitiesitprovidesbycheckingexcitingprojectsonProjectHub[5],theArduino®LibraryReference[6]andtheonlinestore[7]whereyouwillbeabletocomplementyourboardwithsensors,actuatorsandmore.

4.6BoardRecovery

AllArduinoboardshaveabuilt-inbootloaderwhichallowsflashingtheboardviaUSB.IncaseasketchlocksuptheprocessorandtheboardisnotreachableanymoreviaUSBitispossibletoenterbootloadermodebydouble-tappingtheresetbuttonrightafterpowerup.



5ConnectorPinouts

5.1J1MicroUSB

Pin Function Type Description1 VBUS Power 5VUSBPower

2 D- Differential USBdifferentialdata-

3 D+ Differential USBdifferentialdata+

4 ID Digital Unused

5 GND Power Ground

5.2JP1

Pin Function Type Description1 TX1 Digital UARTTX/DigitalPin1

2 RX0 Digital UARTRX/DigitalPin0

3 RST Digital Reset

4 GND Power Ground

5 D2 Digital DigitalPin2











5.3JP2



Pin Function Type Description1 D13 Digital DigitalPin13

2 3.3V Power 3.3VPower

3 REF Analog NC

4 A0 Analog AnalogPin0








12 VUSB Power USBInputVoltage

13 REC Digital BOOTSEL

14 GND Power Ground

15 VIN Power VoltageInput

Note:Theanalogreferencevoltageisfixedat+3.3V.A0-A3areconnectedtotheRP2040'sADC.A4-A7areconnectedtotheNinaW102ADC.Additionally,A4andA5aresharedwiththeI2CbusoftheRP2040andareeachpulledupwith4.7KΩresistors.

5.4RP2040SWDPad

Pin Function Type Description1 SWDIO Digital SWDDataLine

2 GND Digital Ground

3 SWCLK Digital SWDClock

4 +3V3 Digital +3V3PowerRail

5 TP_RESETN Digital Reset

5.5NinaW102SWDPad

Pin Function Type Description1 TP_RST Digital Reset

2 TP_RX Digital SerialRx

3 TP_TX Digital SerialTx

4 TP_GPIO0 Digital GPIO0



6MechanicalInformation

MechanicaldimensionsofArduinoNanoRP2040Connect

7Certifications

7.1DeclarationofConformityCEDoC(EU)

WedeclareunderoursoleresponsibilitythattheproductsaboveareinconformitywiththeessentialrequirementsofthefollowingEUDirectivesandthereforequalifyforfreemovementwithinmarketscomprisingtheEuropeanUnion(EU)andEuropeanEconomicArea(EEA).

7.2DeclarationofConformitytoEURoHS&REACH21101/19/2021

ArduinoboardsareincompliancewithRoHS2Directive2011/65/EUoftheEuropeanParliamentandRoHS3Directive2015/863/EUoftheCouncilof4June2015ontherestrictionoftheuseofcertainhazardoussubstancesinelectricalandelectronicequipment.



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).WedeclarenoneoftheSVHCs(https://echa.europa.eu/web/guest/candidate-list-table),theCandidateListofSubstancesofVeryHighConcernforauthorizationcurrentlyreleasedbyECHA,ispresentinallproducts(andalsopackage)inquantitiestotalinginaconcentrationequalorabove0.1%.Tothebestofourknowledge,wealsodeclarethatourproductsdonotcontainanyofthesubstanceslistedonthe"AuthorizationList"(AnnexXIVoftheREACHregulations)andSubstancesofVeryHighConcern(SVHC)inanysignificantamountsasspecifiedbytheAnnexXVIIofCandidatelistpublishedbyECHA(EuropeanChemicalAgency)1907/2006/EC.

7.3ConflictMineralsDeclaration

Asaglobalsupplierofelectronicandelectricalcomponents,ArduinoisawareofourobligationswithregardstolawsandregulationsregardingConflictMinerals,specificallytheDodd-FrankWallStreetReformandConsumerProtectionAct,Section1502.ArduinodoesnotdirectlysourceorprocessconflictmineralssuchasTin,Tantalum,Tungsten,orGold.Conflictmineralsarecontainedinourproductsintheformofsolder,orasacomponentinmetalalloys.AspartofourreasonableduediligenceArduinohascontactedcomponentsupplierswithinoursupplychaintoverifytheircontinuedcompliancewiththeregulations.BasedontheinformationreceivedthusfarwedeclarethatourproductscontainConflictMineralssourcedfromconflict-freeareas.

7.4FCCCaution

AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser’sauthoritytooperatetheequipment.

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseharmfulinterference

(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.

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



FCCRFRadiationExposureStatement:

1. ThisTransmittermustnotbeco-locatedoroperatinginconjunctionwithanyotherantennaortransmitter.

2. ThisequipmentcomplieswithRFradiationexposurelimitssetforthforanuncontrolledenvironment.

3. Thisequipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiator&yourbody.

English:Usermanualsforlicence-exemptradioapparatusshallcontainthefollowingorequivalentnoticeinaconspicuouslocationintheusermanualoralternativelyonthedeviceorboth.ThisdevicecomplieswithIndustryCanadalicence-exemptRSSstandard(s).Operationissubjecttothefollowingtwoconditions:

(1)thisdevicemaynotcauseinterference

(2)thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice.

French:LeprésentappareilestconformeauxCNRd’IndustrieCanadaapplicablesauxappareilsradioexemptsdelicence.L’exploitationestautoriséeauxdeuxconditionssuivantes:

(1)l’appareilnedoitpasproduiredebrouillage

(2)l’utilisateurdel’appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesilebrouillageestsusceptibled’encompromettrelefonctionnement.

ICSARWarning:

EnglishThisequipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiatorandyourbody.

French:Lorsdel’installationetdel’exploitationdecedispositif,ladistanceentreleradiateuretlecorpsestd’aumoins20cm.

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

Hereby,ArduinoS.r.l.declaresthatthisproductisincompliancewithessentialrequirementsandotherrelevantprovisionsofDirective201453/EU.ThisproductisallowedtobeusedinallEUmemberstates.

Frequencybands Maximumoutputpower(ERP)2400-2483.5Mhz 17dBm



8Companyinformation

Companyname ArduinoS.r.l.CompanyAddress ViaFerruccioPelli14,6900Lugano,TI(Ticino),Switzerland

9ReferenceDocumentation

Ref LinkArduinoIDE(Desktop) https://www.arduino.cc/en/Main/Software

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

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

ArduinoWebsite https://www.arduino.cc/

ProjectHubhttps://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending

PDM(microphone)Library https://www.arduino.cc/en/Reference/PDM

WiFiNINA(WiFi,W102)Library

https://www.arduino.cc/en/Reference/WiFiNINA

ArduinoBLE(Bluetooth,W-102)Library

https://www.arduino.cc/en/Reference/ArduinoBLE

IMULibrary https://www.arduino.cc/en/Reference/Arduino_LSM6DS3

OnlineStore https://store.arduino.cc/

10RevisionHistory

Date Revision Changes14/05/2020 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

https://www.arduino.cc/

https://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending

https://www.arduino.cc/en/Reference/PDM

https://www.arduino.cc/en/Reference/WiFiNINA

https://www.arduino.cc/en/Reference/ArduinoBLE

https://www.arduino.cc/en/Reference/Arduino_LSM6DS3

https://store.arduino.cc/

Description - ArduinoArduino® Nano RP2040 Connect 7 / 19 Arduino® Nano RP2040 Connect / Rev. 01 -...

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