FCC ID: NYOSYECWPC1909 Wireless Charging System

U S E R M A N U A L ESTABLISHED BY SEOYON ELECTRONICS Wireless Charging System PAGE 1/5 SPEC NO. 1. GENERAL INFORMATION 2. ELECTRICAL CHARACTERISTICS

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Rev.NO RELEASED DESCRIPTION OF CHANGE REL. DATE 2017.10.17 REFERENCE ALL 2017.10.17 H S LIM CHANGE PAGE SORT PREPARED REV. DATE CHECKED REV. BY APPROVED Original archive

(PLM SYSTEM) APPR OVAL H S LIM R H HWANG J H LEE DSF-4-02-01A-1 SEOYON ELECTRONICS CO., LTD. A4(210x297) U S E R M A N U A L SPEC NO SHT/SHTS 3/5 Contents list page 1. GENERAL INFORMATION ........................................................................................................................ 3 1.1. Description of WPC UNIT ........................................................................... 3 1.2. System configulation diagram ..................................................................... 4 1.3. System overview ...................................................................................... 4 2. ELECTRICAL CHARACTERISTICS ................................................................. 5 2.1. Operating characteristics of MP .................................................................. 5 2.2. UNIT Inout/Output Interface...................... 1. GENERAL INFORMATION 1.1. Description of WPC UNIT WPC UNIT provides the following functions. MAX 15W Wireless Charging Wireless Charging : 115kHz Picture 1: System configuration U S E R M A N U A L SPEC NO SHT/SHTS 4/5 1.2 System overview Wireless charging controller <LP, MP> - System for charging mobile phone wirelessly in vehicle using electromagnetic induction between coils After inputting IGN1 power, the reception coil (cell phone RX Coil) Confirmation of non-mobile NFC mounting via NFC Multi Tagging <MP + NFC>

(TX side charging pad: wireless charger side) Current flows in the transmission coil The magnetic field generated by the current of the transmission coil is guided to the receiving coil and induction current is generated in the receiving coil The charging current starts to be charged through PMIC (Power module IC) of mobile phone 2 ELECTRICAL CHARACTERISTICS 2.1 OPERATING CHARACTERISTICS OF MP Item Rated Supply Voltage Operating Voltage Operating Temperature Storage temperature range MP<WPC> Frequency Standby Current Specification DC 12V DC 9 ~ 16V

- 30 ~ + 75

- 40 ~ + 85 115kHz Below than 1mA Table 1: Electrical characteristics of MP U S E R M A N U A L SPEC NO SHT/SHTS 5/5 2.2 UNIT Input/Output Interface Pin No. Description Reference 1 2 3 4 5 6 7 8 9 10 11 12 GND GND WC_AMBER_IND_OUT WC_GREEN_IND_OUT B_CAN_LOW B_CAN_HIGH NC AUTH_CAN_LOW AUTH_CAN_HIGH NC IGN1 BAT+

Este produto est homologado pela ANATEL, de acordo com os procedimentos regulamentados pela Resolu o n. 242/2000 e atende aos requisitos t cnicos aplicados. Para maiores informa es, consulte o site da ANATEL www.anatel.gov.br FCC warning statement:

15.19

. 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. 15.21

- Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment.

- This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.

- End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. FCC/ IC RF Radiation Exposure Statement:

This equipment complies with FCC/ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 10cm between the radiator & your body. Cet quipement est conforme aux limites dexposition aux rayonnements FCC/ISED tablies pour un environnement non contrl. Cet quipement doit tre install et utilis avec un minimum de 10cm de distance entre la source de rayonnement et votre corps. IC warning statement:

RSS-Gen Issue 5 This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

1. Lappareil ne doit pas produire de brouillage;

2. Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Co-located This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.

CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com EUT Internal Photographs CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com

CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com EUT External Photographs CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com

Model No. : SYECWPC1909 FCC ID : NYOSYECWPC1909 IC : 3109A-SYECWPC1909 CNC : XX-XXXXX MINT LABEL LABEL

Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date : July 18, 2019 SUBJECT: FCC Application for (FCC ID : NYOSYECWPC1909) To Whom It May Concern:

We, the undersigned, hereby authorize Young-taek Lee at CTK on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by CTK on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, NAME: Hee Tack Ryu Applicant: SEOYON ELECTRONICS CO., LTD.

Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID : NYOSYECWPC1909 Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type Block diagram Parts List Schematics File Name

(NYOSYECWPC1909)_Block Diagram.pdf

(NYOSYECWPC1909)_Part List.pdf

(NYOSYECWPC1909)_Schematics.pdf

(NYOSYECWPC1909)_Schematics_PCB Layout.pdf

(NYOSYECWPC1909)_Operational Description.pdf Operational description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, NAME: Hee Tack Ryu Applicant: SEOYON ELECTRONICS CO., LTD. Rev 11/20/07