FCC ID: 2A6TC-DHSEQ5NFC The door handle sensor is a standalone module with capacitive and NFC functions. This module is integrated into a door handle, and used in Keyless Entry System, enabling key-free Vehicle Unlocking and Locking

DHS EQ5 NFC User Manual User Manual FCC ID: 26ATC-DHSEQ5NFC IC: 28616-DHSEQ5NFC Model Name: DHSEQ5NFC Product name Variant Model Name Vitesco Part number Audi Part number DHS Audi EQ5 NFC - L NFC Left DHSEQ5NFC AAA2064150000 85E.927.753 DHS Audi EQ5 NFC - R NFC Right DHSEQ5RNFC AAA2116620000 85E.927.754 History:

Date 2020-06-20 Version AA Maturity Draft Short description Creation for EQ5 NFC project initial request Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 1 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 1. Table Of Content 2. General ............................................................................................................................................ 3 2.1. Contact .................................................................................................................................... 3 2.2. Glossary ................................................................................................................................... 3 3. User Manual .................................................................................................................................... 4 3.1. Canada ISED Certification ..................................................................................................... 4 3.2. Mexico ..................................................................................................................................... 4 3.3. United States of America ......................................................................................................... 4 4. Technical specifications ................................................................................................................. 12 4.1. NFC Sensor Functions ............................................................................................................ 12 4.2. Misuse Protections ................................................................................................................ 12 4.3. NFC Reader Principle ............................................................................................................. 12 4.4. NFC Communication Module ................................................................................................ 13 4.4.1. NFC Communication - Transceiver ................................................................................ 13 4.4.2. NFC Actuator test .......................................................................................................... 13 5. Operational mode description ...................................................................................................... 13 5.1. Functional mode .................................................................................................................... 13 5.2. NFC test mode ....................................................................................................................... 13 5.1. Actuation test ........................................................................................................................ 14 6. Homologation setup ...................................................................................................................... 15 6.1. General Test conditions ......................................................................................................... 15 7. Sensor operating mode ................................................................................................................. 15 7.1. COMMERCIAL sample ........................................................................................................ 16 7.2. CONDUCTED sample .......................................................................................................... 16 7.3. RADIATED sample .............................................................................................................. 16 8. Product label design ...................................................................................................................... 17 Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 2 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 2. General Name:

2.1. Contact Function:

Project Leader Homologation contact System Engineer Thierry Guidet System Engineer Mickal Saint-Martin Mickael.saint-martin@vitesco.com Stacie.allen@vitesco.com Alberto.rico@dekra.com Thierry.guidet@vitesco.com Stacie Allen Alberto Rico Email Phone

(+33) 7 88 99 98 14

(34) 95 261 94 06

(+33) 6 76 17 32 47

(+33) 6 75 34 32 34 2.2. Glossary DH:

DHS:

LF:

RF:

ECU:

BCM:

Door Handle (means Outside Door Handle) Door Handle Sensor Module (Unlock and Lock capacitive sensors) Low Frequency (125kHz signal for communication from ECU to Keyfob) Radio-Frequency (433 MHz signal for communication from Keyfob to ECU) Electronic Control Unit Body Controller Module NFC :

PCD :

PICC :

HW:

SW:

RT:

EMC:

Near Field Communication Proximity Coupling Device (the Reader) Proximity Integrated Circuit Card (the Smartcard/the Smartphone) Hardware Software Room Temperature Electro Magnetic Compatibility Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 3 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 3. User Manual 3.1. Canada ISED Certification IC: 28616-DHSEQ5NFC This device complies with ISED Canadas license-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. This device complies with the ISED RF exposure limits and has been evaluated in compliance with portable exposure condition. There is no limitation as to which distance can be used from the human body Note: need to translate in French after draft is OK 3.2. Mexico Read the manual before installing or operating. (Leer el manual antes de instalar u operar) Note the name, address and contact telephone of the importer :

Electrical specifications may be found in the technical specification. 3.3. United States of America FCC ID: 26ATC-VASEQ5NFC Caution: the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the 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. 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:

This device complies with the FCC RF exposure limits and has been evaluated in compliance with portable exposure condition. There is no limitation as to which distance can be used from the human body Reorient or relocate the receiving antenna. Date Aug 11, 2022 Department : S&A Designed by Thierry Guidet Released by Mickael Saint-Martin Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 4 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 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. or an the dealer Consult help. experienced For systems incorporating several digital devices, this statement needs to be contained only in the instruction manual for the main control unit. In cases where the manual is provided only in a form other than paper, such as on a computer disk or over the Internet, the information required by this section may be included in the manual in that alternative form, provided the user can reasonably be expected to have the capability to access information in that form. technician radio/TV for 3.4. EUROPE

- The radio equipment must be accompanied by instructions and safety information in a language which can be easily understood by consumers and other end-users, as determined by the Member State concerned.

- Instructions shall include the information required to use radio equipment in accordance with its intended use. Such information shall include, where applicable, a description of accessories and components, including software, which allow the radio equipment to operate as intended.

- Simplified EU DoC. Manufacturer must include the following sentences in all in the official languages of all EU member countries :

English:

Hereby, Vitesco Technologiedeclares that the radio equipment type DHSEQ5NFC is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address:

Suomi:

Vitesco Technologie vakuuttaa, etta radiolaitetyyppi DHSEQ5NFC on direktiivin 2014/53/EU mukainen. EU-vaatimustenmukaisuusvakuutuksen tysimittainen teksti on saatavilla seuraavassa internetosoitteessa:

Nederlands:

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 5 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual Hierbij verklaar ik, Vitesco Technologie dat het type radioapparatuur DHSEQ5NFC conform is met Richtlijn 2014/53/EU. De volledige tekst van de EU-conformiteitsverklaring kan worden geraadpleegd op het volgende internetadres:

Francais:

Le soussigne, [Name of manufacturer], declare que lequipement radioelectrique du type DHSEQ5NFC est conforme a la directive 2014/53/UE. Le texte complet de la declaration UE de conformite est disponible a ladresse internet suivante:

Svenska:

Harmed forsakrar Vitesco Technologie att denna typ av radioutrustning DHSEQ5NFC verensstmmer med direktiv 2014/53/EU. Den fullstndiga texten till EU-frskran om verensstmmelse finns p fljande webbadress:

Dansk:

Hermed erklarer Vitesco Technologie at radioudstyrstypen DHSEQ5NFC er i overensstemmelse med direktiv 2014/53/EU. EU-overensstemmelseserklringens fulde tekst kan findes p flgende internetadresse:

Deutsch:

Hiermit erklart Vitesco Technologie, dass der Funkanlagentyp DHSEQ5NFC der Richtlinie 2014/53/EU entspricht. Der vollstndige Text der EU-Konformittserklrung ist unter der folgenden Internetadresse verfgbar:

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 6 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual

/ Vitesco Technologie, DHSEQ5NFC 2014/53/.

Italiano:

Il fabbricante Vitesco Technologie, dichiara che il tipo di apparecchiatura radio DHSEQ5NFC e conforme alla direttiva 2014/53/UE. Il testo completo della dichiarazione di conformita UE e disponibile al seguente indirizzo Internet:

Espanol:

Por la presente, Vitesco Technologie declara que el tipo de equipo radioelctrico DHSEQ5NFC es conforme con la Directiva 2014/53/UE. El texto completo de la declaracin UE de conformidad est disponible en la direccin Internet siguiente:

Portugues:

O(a) abaixo assinado(a) Vitesco Technologie declara que o presente tipo de equipamento de radio DHSEQ5NFC esta em conformidade com a Diretiva 2014/53/UE. O texto integral da declaracao de conformidade esta disponivel no seguinte endereco de Internet:

etina:

Timto Vitesco Technologieprohlauje, e typ radioveho zaizeni DHSEQ5NFC je v souladu se smrnici 2014/53/EU. Uplne znni EU prohlaeni o shod je k dispozici na teto internetove adrese:

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 7 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual Eesti:

Kaesolevaga deklareerib Vitesco Technologie, et kaesolev raadioseadme tuup DHSEQ5NFC vastab direktiivi 2014/53/EL nouetele. ELi vastavusdeklaratsiooni taielik tekst on kattesaadav jargmisel internetiaadressil:

Magyar:

Vitesco Technologie igazolja, hogy a DHSEQ5NFC tipusu radioberendezes megfelel a 2014/53/EU iranyelvnek. Az EU-megfelelsegi nyilatkozat teljes szovege elerhet a kovetkez internetes cimen:

Latvieu valoda:

Ar o Vitesco Technologiedeklar, ka radioiekrta DHSEQ5NFC atbilst Direktvai 2014/53/ES. Pilns ES atbilstbas deklarcijas teksts ir pieejams d interneta vietn:

Lietuvi kalba:

A, Vitesco Technologie, patvirtinu, kad radijo rengini tipas DHSEQ5NFC atitinka Direktyv 2014/53/ES. Visas ES atitikties deklaracijos tekstas prieinamas iuo interneto adresu:

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 8 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual Malti:

Bdan, Vitesco Technologie, niddikjara li dan it-tip ta tagmir tar-radju DHSEQ5NFC huwa konformi mad-Direttiva 2014/53/UE. It-test kollu tad-dikjarazzjoni ta konformita tal-UE huwa disponibbli fdan l-indirizz tal-Internet li ej:

Slovenina:

Vitesco Technologie tmto vyhlasuje, e rdiov zariadenie typu DHSEQ5NFC je v slade so smernicou 2014/53/E. pln E vyhlsenie o zhode je k dispozcii na tejto internetovej adrese:

Slovenina:

Vitesco Technologie potrjuje, da je tip radijske opreme DHSEQ5NFC skladen z Direktivo 2014/53/EU. Celotno besedilo izjave EU o skladnosti je na voljo na naslednjem spletnem naslovu:

Roman:

Prin prezenta, Vitesco Technologie declar c tipul de echipamente radio DHSEQ5NFC este in conformitate cu Directiva 2014/53/UE. Textul integral al declaraiei UE de conformitate este disponibil la urmtoarea adres internet:

Vitesco Technologie, DHSEQ5NFC 2014/53/.

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 9 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual Polski:

Vitesco Technologie niniejszym owiadcza, e typ urzdzenia radiowego DHSEQ5NFC jest zgodny z dyrektyw 2014/53/UE. Peny tekst deklaracji zgodnoci UE jest dostpny pod nastpujcym adresem internetowym:

Norsk:

Herved Vitesco Technologie erklrer at radioutstyr type DHSEQ5NFC er i samsvar med direktiv 2014/53/EU. Den fullstendige teksten i EU-samsvarserklringen er tilgjengelig p flgende internettadresse:

Islenska:

Hr me Vitesco Technologie lsir yfir a tegund rlausan bna DHSEQ5NFC er samrmi vi tilskipun 2014/53/ESB. The fullur texti af ESB-samrmisyfirlsingu er boi eftirfarandi veffangi:

Hrvatski:

Vitesco Technologie ovime izjavljuje da je radijska oprema tipa DHSEQ5NFC u skladu s Direktivom 2014/53/EU. Cjeloviti tekst EU izjave o sukladnosti dostupan je na sljedeoj internetskoj adresi:

Turk:

Burada, Vitesco Technologie radyo ekipman trnn DHSEQ5NFC 2014/53/EU direktiflerine uyumlu oldugunu beyan eder. Uyumu beyannn tam metni belirtilen internet sitesinde mevcuttur:

Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 10 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual

- In case the manufacturer data ,Vitesco Technologies, located at 44 Avenue du General de Croutte, Toulouse, France Postcode/Zip Code: 31100 , cannot be included in the radio equipment, this information must be on its packaging, or in a document accompanying the radio equipment.

- In case the importer data (Vitesco Technologies, located at 44 Avenue du General de Croutte, Toulouse, France Postcode/Zip Code: 31100 cannot be included in the radio equipment, this information must be on its packaging, or in a document accompanying the radio equipment. 3.5. TAIWAN The following information has to be included in the users manual:

- DHS_EQ5_NFC

- DHSEQ5NFC

- Vitesco Technologies NCC caution statement for low power devices according to LP0002. The following warning statement must be written in Chinese:

Without permission granted by the NCC, any company, enterprise, or user is not allowed to change frequency, enhance transmitting power or alter original characteristic as well as performance to a approved low power radio-frequency devices. The low power radio-frequency devices shall not influence aircraft security and interfere legal communications; If found, the user shall cease operating immediately until no interference is achieved. The said legal communications means radio communications is operated in compliance with the Telecommunications Management Act.The low power radio-frequency devices must be susceptible with the interference from legal communications or ISM radio wave radiated devices. In Chinese language, the warning would be:

3.6. UK Importer company information must be included in final version of the user manual Import company from Audi Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 11 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 4. Technical specifications This sensor is a DHS (Door Handle Sensor). The DHS is a standalone module with double capacitive sensor and NFC technology. The module is integrated into a door handle, and used in Keyless Entry System, enabling key-free vehicle unlocking and locking. 4.1. NFC Sensor Functions Unlock Function: Capacitive detection Lock function: Capacitive detection NFC Function : Read/Write function of NFC Smartcards/Smartphones. 4.2. Misuse Protections After 20 lock/unlock activations in less than 10 seconds the sensor deactivates detection functions for 30s. After 20 NFC activations with wrong TAG in less than 10 seconds the sensor deactivates NFC function for 30s. 4.3. NFC Reader Principle The NFC principle is based on electromagnetic coupling between 2 devices at close distance (few cm). The PCD emits an electromagnetic field on a 13.56 Mhz carrier. It will power the PICC via Induction. The PCD can transmit data via Miller Coding and receive data back via Load modulation. Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 12 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 4.4. NFC Communication Module 4.4.1. NFC Communication - Transceiver The Electronics shall embed a NFC transceiver to enable the NFC bi-directional communication. 4.4.2. NFC Actuator test The actuator test is used to execute the homologation campaign, setting the NFC discovery mode permanently. Refer to Operational mode description in this document. 5. Operational mode description 5.1. Functional mode The DHS is designed to send information to the CAN bus on following user events:

- When a card or a smartphone is detected closed to the NFC pad 5.2. NFC test mode Test mode NFC is activated when setting CAN signal on CAN bus Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 13 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual When the car driver put his smartphone close to the door handle (*), then the authenticated signal is sent to the BCM.

(*) and authenticated 5.1. Actuation test The actuator test is activated by CAN signal. The DHS shall perform the actuator test requirement as described below :

1. It shall turn on the antenna for a delay set to 10sec., and look for an external device with RF discovery polling rate as short as possible 2. If it finds an appropriate counterpart (NFC-A Type 4), it shall activate and send the SELECT command. 3. It shall feedback the result by changing the parameter "authenticated NFC-counterpart"

The DHS Application shall execute the actuator test (when requested) at any time regardless of the Misuse or K15 State and ESM (Energy Saving Mode) The field is turned on during the complete duration of the actuator test. REQA is replaced by WUPA to ensure several communications possible whereas field is kept on. The DHS shall stop the actuator test if:

Stopped by Test box

- After 10sec if no Test Box connected to the DUT (Actuator mode test set by CAN, for example) Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 14 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 6. Homologation setup 6.1. General Test conditions General test conditions valid for all tests :

- All materials within 100mm around the door handle sensor during the test process (includes Handle fixations - Sensor fixture / Holder, sockets, base plate, -, actuation system robot, arms, -, tester mechanics, ) shall be made of non conductive material and as electrostatic neutral as possible

- Conductive environment (Robot, arms, jig walls, etc ) shall be at least 100mm away from Door Handle Assembly throughout the test sequence (except for Targets themselves).

The DHS shall have its dedicated power supply. This power supply shall be a low noise linear power supply (switch mode power supplies are prohibited)

- No noise shall be visible by oscilloscope on DHS supply line. 7. Sensor operating mode Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 15 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 7.1. COMMERCIAL sample

Plug and power up the sensor : sensor goes immediately in idle mode (0.4mA);

Sensor could be awakened with capacitive function by touching Unlock or Lock area (35mA). Lock area : sensor returned in idle mode approximately 5s after having removed hand. Unlock area : sensor returned in idle mode approximately 5s after beginning of detection. Sensor could be awakened with NFC function by approaching PICC device on NFC trace

(between 35-110mA according to NFC device and data exchange). Sensor returned in idle mode approximately 5s after having removed PICC device. 7.2. CONDUCTED sample

Plug and power up the sensor : the sensor goes immediately in NFC transmission mode

(110mA) 7.3. RADIATED sample

Plug and power up the sensor : the sensor goes immediately in NFC transmission mode

(110mA) Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 16 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual 8. Product label design The product includes the markings shown above:

- Manufacturer Name: Vitesco

- Model Name: DHSEQ5NFC (or DHSEQ5HNFC for Right Hand version)

- IC ID: 28616-VASEQ5NFC

- FCC ID: 26ATC-VASEQ5NFC

- EU : CE marking

- South Korea: KC Marking

- United Kingdom: UKCA Marking The following markings are not included on the product itself:

Japan

(to be updated) Malaysia Mexico

(to be updated) Serbia

(to be updated) XXXXX-XXXXXXX XXXXXXXX Date Aug 11, 2022 Department : S&A Designed by Thierry Guidet Released by Mickael Saint-Martin Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 17 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. DHS EQ5 NFC User Manual Singapore

(to be updated) South Africa

(to be updated) Taiwan

(to be updated) CCXXxxYYyyyZzW Designed by Thierry Guidet Released by Mickael Saint-Martin Date Aug 11, 2022 Department : S&A Designation IMS ID nr Version AA Document version as of novembre 21, 2022 Pages 18 of 18 Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved.

Explosion level Component number Object description

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........12

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.........9

.........9

.........9

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.........9 A2-C532-8517-3-00 adhesive U137S A2-C532-8517-4-00 hardener U102 A2-C115-1860-2-00 electrode unlock A2-C101-4660-1-00 foam strip Lock A2-C028-0140-1-00 EM MODUL/AUDI_D5_NFC_LEFT_mod,OTHER,OTHE A2-C124-0510-1-00 housing Connector A2-C115-1920-2-00 housing L D5NFC A2-C101-4670-1-00 contact 4 A2-C101-4690-1-00 hose connection Splice A2-C137-1560-1-00 wire 9999x 1,3mm BK TPE-E A2-C101-4710-0-00 terminal AA-A907-6430-0-00 software DHS NFC eQ5 A2-C000-4665-5-00 400V,700mA,1,FAST,SOD123F,RECT DIODE/RR2 A2-C000-0833-9-00 220nH,120mA,SMD SOLDERING,COIL/LQW18 A2-C021-7200-0-00 C CER,X7R,100nF,10%,100V,0603,Sn,SOFT TE A2-C021-7200-0-00 C CER,X7R,100nF,10%,100V,0603,Sn,SOFT TE A2-C017-8230-0-00 C CER,C0G,5pF,0.1pF,50V,0402,-,STANDARD/

A2-C400-0519-0-00 R NTC,10K,0,0603 A2-C023-7590-0-00 R LIN,15K,1%,TK100,63mW,0402 A2-C012-3870-0-00 R LIN,4K7,1%,TK100,500mW,1206 A2-C031-7660-0-00 C CER,X7R,10nF,10%,50V,0402,-,STANDARD,S A2-C031-7660-0-00 C CER,X7R,10nF,10%,50V,0402,-,STANDARD,S A2-C045-9480-0-00 R LIN,3K3,1%,TK100,63mW,0402,SMD SOLDERI A2-C023-1780-0-00 C CER,X7R,22nF,10%,25V,0402,-,STANDARD,S A2-C007-3610-0-00 C CER,X7S,4.7uF,10%,25V,0805,Sn,STANDARD A2-C011-8830-0-00 C CER,X7R,10uF,10%,6.3V,0805,-,STANDARD A2-C020-3360-0-00 C CER,X7S,10uF,10%,25V,1206,-,SOFT TERMI A2-C033-4690-0-00 IC VOLT REG/TPS7B8250QDGNRQ1,SO8,SMD SOL A2-C000-2657-4-00 8R2,1%,TK200,63mW,0603,LIN RES/MCR03FZPE A2-C400-0655-1-00 C CER,C0G,100pF,5%,50V,C0402,Sn A2-C400-0655-1-00 C CER,C0G,100pF,5%,50V,C0402,Sn A2-C032-6940-0-00 IC RF/ST25R3914-AQWT,OTHER,0Hz,QFN32_WF, A2-C028-5840-0-00 C CER,C0G,6.8pF,0.1pF,50V,0402,-,STANDAR A2-C028-5840-0-00 C CER,C0G,6.8pF,0.1pF,50V,0402,-,STANDAR AA-A215-9830-0-00 C CER,C0G,0.000000001 F,2%,50 V,EC_0402, Component quantity Component unit 13,100 G 1,700 G 1,000 ST 1,000 ST 1,000 ST 1,000 ST 1,000 ST 1,000 ST 4,000 ST 684,000 MM 4,000 ST 1,000 ST 1,000 ST 2,000 ST 1,000 ST 2,000 ST 2,000 ST 1,000 ST 1,000 ST 2,000 ST 3,000 ST 2,000 ST 1,000 ST 1,000 ST 5,000 ST 1,000 ST 1,000 ST 1,000 ST 2,000 ST 2,000 ST 2,000 ST 1,000 ST 2,000 ST 2,000 ST 2,000 ST

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.........9 A2-C023-1770-0-00 C CER,X7R,100nF,10%,16V,0402,-,STANDARD A2-C023-1770-0-00 C CER,X7R,100nF,10%,16V,0402,-,STANDARD A2-C030-1510-0-00 R LIN,12K,1%,TK100,63mW,0402,SMD SOLDERI A2-C023-2740-0-00 R LIN,33K,1%,TK100,63mW,0402 A2-C042-1960-0-00 R LIN,10K,1%,TK100,63mW,0402,SMD SOLDERI A2-C042-1960-0-00 R LIN,10K,1%,TK100,63mW,0402,SMD SOLDERI A2-C023-6400-0-00 R LIN,390R,1%,TK100,63mW,0402 A2-C000-4547-3-00 IC VOLT REG/TPS71533QDCKRQ1,SC70 A2-C021-3880-0-00 T BIP/PUMD2,SOT363 A2-C018-0250-0-00 C CER,C0G,47pF,5%,50V,0402,-,STANDARD A2-C012-2320-0-00 D SUP/PTVS33VP,SMA_FL,SMD SOLDERING A2-C013-6950-0-00 C CER,X7S,2.2uF,10%,6.3V,0603,Sn,STANDAR A2-C013-6950-0-00 C CER,X7S,2.2uF,10%,6.3V,0603,Sn,STANDAR A2-C023-1790-0-00 C CER,X7R,1nF,10%,50V,0402,-,STANDARD,SM A2-C023-1790-0-00 C CER,X7R,1nF,10%,50V,0402,-,STANDARD,SM A2-C000-4731-6-00 F BEAD/BLM15,600mOhm,470Ohm,200mA,SMD SO A2-C027-9050-0-00 R LIN,27K,1%,TK100,63mW,0402,SMD SOLDERI A2-C027-9050-0-00 R LIN,27K,1%,TK100,63mW,0402,SMD SOLDERI AA-A209-3410-0-00 IC MCU BLK,A1,EC_QFN48_WF,32 bit,SMD SOL A2-C000-3938-6-00 17V,52V,0603,VARISTOR/AVR A2-C020-2590-0-00 C CER,C0G,22pF,1%,50V,0402,-,STANDARD A2-C043-7450-0-00 R LIN,18K,1%,TK100,63mW,0402,SMD SOLDERI A2-C031-7640-0-00 C CER,X7R,4.7nF,10%,50V,0402,-,STANDARD, A2-C031-7640-0-00 C CER,X7R,4.7nF,10%,50V,0402,-,STANDARD, A2-C400-0003-9-00 C CER,X7R,470pF,5%,50V,0402,MIXED A2-C400-0003-9-00 C CER,X7R,470pF,5%,50V,0402,MIXED A2-C020-2630-0-00 C CER,C0G,10pF,1%,50V,0402,-,STANDARD A2-C020-2630-0-00 C CER,C0G,10pF,1%,50V,0402,-,STANDARD A2-C017-1130-0-00 C CER,C0G,15pF,1%,50V,0402,-,STANDARD AA-A205-2900-5-00 pcb assy DHS A2-C013-7040-0-00 Q QUARTZ/-,40MHz,3225_S A2-C033-2820-0-00 L COIL/1812 CMC coil.,22uH,310mA,SMD SOL A2-C017-3320-0-00 C CER,C0G,8.2pF,0.1pF,50V,0402,-,STANDAR A2-C023-7400-0-00 C CER,X7R,33nF,10%,16V,0402,-,STANDARD A2-C013-1390-0-00 Q QUARTZ/NX3225SA,27.12MHz,3225_S A2-C000-4923-0-00 3K9,1%,TK100,100mW,0603,LIN RES/D11/CRCW 5,000 ST 1,000 ST 1,000 ST 2,000 ST 2,000 ST 2,000 ST 1,000 ST 1,000 ST 1,000 ST 2,000 ST 1,000 ST 3,000 ST 1,000 ST 1,000 ST 2,000 ST 7,000 ST 1,000 ST 1,000 ST 1,000 ST 2,000 ST 1,000 ST 1,000 ST 1,000 ST 1,000 ST 4,000 ST 2,000 ST 3,000 ST 1,000 ST 1,000 ST 1,000 ST 1,000 ST 1,000 ST 4,000 ST 1,000 ST 1,000 ST 2,000 ST

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.....5 A2-C020-5620-0-00 C CER,X7R,1uF,10%,10V,0603,-,STANDARD ++

A2-C020-5620-0-00 C CER,X7R,1uF,10%,10V,0603,-,STANDARD ++

A2-C042-2420-0-00 R JUMP,0R05,63mW,1A,0402,SMD SOLDERING A2-C038-1580-0-00 C CER,C0G,150pF,1%,50V,0402,-,STANDARD,S A2-C000-6537-9-00 R LIN,82K,1%,TK50,63mW,0402 A2-C030-2410-0-00 IC BUS DRIV/TJA1044GTK/3 filter time sho A2-C101-4640-1-00 cover LE 1,000 ST 1,000 ST 1,000 ST 2,000 ST 1,000 ST 1,000 ST 1,000 ST

VL1ESCO TECHNOLOGIES Date: 29 November 2022 We, Vitesco Technologies France s.a.s. 44 Avenue du General de Groutte, Toulouse, France 31100 hereby declare that companies Vitesco Technologies GmbH located in Siemensstrasse 12, Regensburg, 93055 Germany and Vitesco Technologies France s.a.s., located in 44 Avenue du General de Croutte, Toulouse, France 31100 belongs to the same group, and Vitesco Technologies GmbH is allowed to use technical documentation and test reports in name of Vitesco Technologies France s.a.s., and vice versa for certifcation purposes of the following product:

Type of Product: Door Handle Sensor with NFC Reader Brand Name: Vtesco ModelName: DHSEQSNFC 6rl p Oqr. Co l(G EIl -

I(6 lEA-V LffiiB v Below Vitesco company chart:

Att:

t9lt0v. m o"'J.tfrt gfL Vitesco Technologies France s.a.s Vitesco Technologies GmbH, Germany

VITESCO TECHNOLOGIES Date: 19/07/2022 DEKRA Testing and Certification, S.A.U. Parque Tecnolgico de Andaluca C/ Severo Ochoa 2 & 6 29590 Campanillas Mlaga, Espaa Ref: Agent letter for FCC ID: 2A6TC- DHSEQ5NFC We, Vitesco Technologies GmbH Siemensstrae 12, 93055 Regensburg , Germany hereby authorize DEKRA Testing and Certification, S.A.U. Parque Tecnolgico de Andaluca C/ Severo Ochoa n 2 29590 Campanillas - Malaga Spain to act as our agent in the preparation of this application for equipment certification, including the signing of all documents relating to these matters. The present authorization considers the development of documents on behalf of the client, written under his own letterhead and related to the necessary information to be provided on his behalf to complete the certification process. We also hereby certify that neither we nor any party to this application are subject to a denial of U.S. Federal benefits, which include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, U.S.C. 862 because of conviction for possession or distribution of controlled substance. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by DEKRA Testing and Certification, S.A.U., still resides with us. This agreement expires one year from the current date. Sincerely, __________________________ By: Stefan Lehmann Title Head of Technical Compliance System Management Company: Vitesco Technologies Telephone: +49-171-8660873 e-mail: stefan.lehmann@vitesco.com FCB011_02 //DEKRA Testing and Certification, S.A.U. // www.dekra-product-safety.com/wireless

Date: 26/07/2022 DEKRA Testing and Certification, S.A.U. Parque Tecnolgico de Andaluca C/ Severo Ochoa 2 & 6 29590 Campanillas Mlaga, Espaa Ref: Confidentiality request for FCC ID: 2A6TC- DHSEQ5NFC To whom it may concern:

Pursuant to 0.457(d)(1)(ii) and 0.459 of the Commissions Rules (47 C.F.R.) and 552 (b)(4) of the Freedom of Information Act, Vitesco Technologies GmbH hereby request requests that a part of the subject FCC application be held confidential to avoid release of sensitive information of the product to the public. For the product stated above, we request that the following information be withheld from public disclose:

Permanent Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent Permanent Permanent Permanent Exhibit Block Diagrams External Photos Internal Photos Operation Description Parts List & Placement/BOM Tune-Up Procedure Schematics Test Setup Photos Users Manual SDR software and security information Permanent Confidentiality:

The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to us and provide unjustified benefits to our competitors. Short-Term Confidentiality:

We hereby request short-term confidentiality for the product stated above to avoid premature release of sensitive information prior to marketing or release of the product to the public. Release date of short term confidentiality is:

45 days from grant date marked 90 days from grant date marked 135 days from grant date marked 180 days from grant date marked Specific date:

We are also aware that we are responsible to notify DEKRA in the event information regarding the product or the product is made available to the public. DEKRA will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Sincerely, __________________________ By: Stefan Lehmann Title Head of Technical Compliance System Management Company: Vitesco Technologies Telephone: +49-171-8660873 e-mail: stefan.lehmann@vitesco.com FCB012_04 //DEKRA Testing and Certification, S.A.U. // www.dekra-product-safety.com/wireless

Date: 09/11/2022 PRODUCT COVER LETTER To:

Regulatory Certification Body DEKRA Testing and Certification, S.A.U. Parque Tecnolgico de Andaluca C/ Severo Ochoa 2 & 6, 29590,Mlaga, Espaa From:

Vitesco Technologies Address: 44 Avenue du General de Croutte, Toulouse, France Postcode/Zip Code: 31100 Type of equipment:

Door Handle Sensor with NFC Reader Brand name:

Model name:

FCC ID:

VITESCO DHSEQ5NFC 2A6TC- DHSEQ5NFC To whom it may concern, Vitesco Technologies, as manufacturer of the product model name DHSEQ5NFC declares that this product has two different hardware version based in the side of the car door where it is installed, as can be shown in the table below:

Model names:

DHSEQ5NFC DHSEQ5NFC Variant NFC Left (variant under test) NFC Right Vitesco Part Number AAA2064150000 AAA2116620000 Both version of the product (left and right) are totally equal from the essential characteristics (RF/EMC/Safety) point of view because both variants are 100% identical with all electronics with mirror symmetry.

- Right (P/N) and Left (P/N) variant are based on the same PCB (same PCB Part number)

- Same PCB could be exchanged in both variants. The PCB is mounted in Right version and Left version

- Same SW

- Same HW for both version of the product. The only difference between Left (AAA2064150000) and Right version (AAA2116620000) is the shape of the Housing which is linked to the design of the Door Handle of the final customer. SENSOR RIGHT SENSOR LEFT

- The Right & Left versions have a dedicated Housing/Cover made by plastic material (PA6.12 GF30) to be mounted in the final DH. Material used for Left and Right version is the same. Considering that, test results will be identical for both variants left and right, and test result performed under left version (AAA2064150000) are totally representative for product right versions (AAA2116620000). Sincerely, By:

Title:

Company:

Telephone: 0033 673767802 Marc Lamandin Homologation Specialist Vitesco Technologies France e-mail:

Marc.lamandin@vitesco.com Signature