RUN-WCT-5WTXAUTOWireless Charger Transmitter

Date: 4/23/2014 American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 Re: Obtaining FCC ID for Freescale Semiconductor, Inc.’s Audix Technology(Shanghai)CO.,Ltd. is authorized to act connection with the actions required 5WTXAUTO. This authority does not extend to any other matters Freescale may have before the Commission. I certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Sec of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b) application is subject to denial of federal benefits, that includes FCC benefits. Attached to this letter is Freescale’s request that 5WTXAUTO be permanently treated as confidential and not disclosed publicly. Thank you. By: __________________________ (Signature 1 ) Title: Director, Governmental and Regulatory Affairs On behalf of: Freescale Semiconductor Inc. (Company Name) Telephone: 512-895-4601 Encl.: a/s 1 Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an authorized agent letter has been provided. Letters should be placed on appropriate letterhead. Authority to Act as Agent Obtaining FCC ID for Freescale Semiconductor, Inc.’s (Freescale) product WCT-5WTXAUTO is authorized to act as agent for Freescale Semiconductor, Inc. only to obtain FCC ID RUN-WCT-5WTXAUTO for Freescale product WCT This authority does not extend to any other matters Freescale may have before the Commission. certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Sec Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), application is subject to denial of federal benefits, that includes FCC benefits. Freescale’s request that the designated sections of its application for FCC ID be permanently treated as confidential and not disclosed publicly. __________________________ R.N. Fielding (Print name) Governmental and Regulatory Affairs Freescale Semiconductor Inc. Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. only in WCT- This authority does not extend to any other matters Freescale may have before the Commission. certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 , to the FCC ID RUN-WCT- appropriate

Date: 4/22/2014 Subject: Confidentiality Request for: Freescale Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP subject FCC application be held confidential. Type of Confidentiality Requested Short Term Permanent Short Term Short Term Permanent* Short Term Permanent Short Term Permanent Short Term Permanent Short Term Permanent Short Term Short Term Permanent* This request is being made in recognition of the fact that product, which is one of the first of its kind competitors would negate the advantage Losing this competitive advantage could adversely affect Freescale’s earnings from this product Permanent Confidentiality: The applicant requests the exhibits designated public review as these materials contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: (Not Applicable) The applicant requests the exhibits selected above as short term confidential be withheld from public period of ___(specify number of days not to exceed 180 Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursu NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Co Sincerely, By: (Signature/Title 4 ) 2 The asterisked items (*) require further justification before permanent confidentiality will be allowed. These also currentl review by the FCC under their Permit-But-Ask policy before the grant is issued and can delay completion of an application. Further justification should be added to the note above. One such example for a potted device would be: “The EUT is FULLY potted using a non-removable epoxy based material. Removal of potting material causes irreparable damage to internal circuitry. See photographs exhibits that outline the device before and after potting.” 3 Please refer to http://acbcert.com/documents/misc 4 - Must be signed by applicant contact given for applicant on the FCC site, or by the aut agent letter has been provided. Letters should be placed on appropriate letterhead. Request for Confidentiality Freescale product WCT-5WTXAUTO to receive FCC ID RUN-WCT Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Permanent Block Diagrams External Photos Permanent* 2 Internal Photos Permanent Operation Description/Theory of Operation Permanent Parts List & Placement/BOM Permanent Tune-Up Procedure Permanent Schematics Test Setup Photos Permanent* User’s Manual This request is being made in recognition of the fact that Freescale has spent substantial effort in developing this is one of the first of its kind. Having the designated information easily available to Freescale would negate the advantage Freescale has achieved by being early to market with this product. osing this competitive advantage could adversely affect Freescale’s earnings from this product. designated above be treated as permanently confidential and withheld from materials contain trade secrets and proprietary information not customarily released to (Not Applicable) The applicant requests the exhibits selected above as short term confidential be withheld from public (specify number of days not to exceed 180) 3 ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to uct to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Confidential when submitted to IC. Director, Regulatory & Governmental Affairs The asterisked items (*) require further justification before permanent confidentiality will be allowed. These also currentl Ask policy before the grant is issued and can delay completion of an application. Further justification should be added to the note above. One such example for a potted device would be: “The EUT is FULLY removable epoxy based material. Removal of potting material causes irreparable damage to internal circuitry. See photographs exhibits that outline the device before and after potting.” http://acbcert.com/documents/misc-docs/Memo-Short-Term-Vs-Standard-Confidentiality.pdf for complete details. Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. WCT-5WTXAUTO 100, Section 10, the applicant requests that a part of the ubstantial effort in developing this Freescale this product. withheld from materials contain trade secrets and proprietary information not customarily released to The applicant requests the exhibits selected above as short term confidential be withheld from public view for a ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to uct to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then …

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FIGURE 1 QI WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) GENERAL APPEARANCE (FRONT VIEW) FIGURE 2 Q I WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) GENERAL APPEARANCE (BACK VIEW) FIGURE 3 QI WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) POWER PORT FIGURE 4 Q I WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) COVER REMOVED

Label Location Information Refer to the below red arrow: (For example)

FIGURE 3 QI WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) POWER PORT FIGURE 4 Q I WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) COVER REMOVED FIGURE 5 QI WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) MAIN BOARD (COMPONENT SIDE) FIGURE 6 Q I WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) MAIN BOARD (SOLDERED SIDE) FIGURE 7 QI WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) CHIP ON MAIN BOARD FIGURE 8 Q I WIRELESS CHARGING TRANSMITTER (M/N: WCT-5WTXAUTO) COIL

Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 1 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 Prepared For : Freescale Semiconductor, Inc. Corporate Headquarters, 6501 William Cannon Drive West Austin, Texas 78735 USA Prepared By : Audix Technology (Shanghai) Co., Ltd. 3F 34Bldg 680 Guiping Rd., Caohejing Hi-Tech Park, Shanghai 200233, China Tel: +86-21-64955500 Fax: +86-21-64955491 Report No. : ACI-F14072 Date of Test : Apr. 25, 2014 Date of Report : Apr. 29, 2014 Application for FCC Certification On behalf of Freescale Semiconductor, Inc. Product Name: Qi Wireless Charging Transmitter Model No.: WCT-5WTXAUTO FCC ID: RUN-WCT-5WTXAUTO (RF Exposure Report) Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 2 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 TABLE OF CONTENTS Page 1 SUMMARY OF STANDARDS AND RESULTS .......................................................................... 4 1.1 Description of Standards and Results ......................................................................................... 4 2 GENERAL INFORMATION .......................................................................................................... 5 2.1 Description of Equipment Under Test ........................................................................................ 5 2.2 Description of Test Facility ........................................................................................................ 6 3 SUMMARY OF STANDARDS AND RESULTS .......................................................................... 7 3.1 Test Equipment ........................................................................................................................... 7 3.2 Test Setup ................................................................................................................................... 7 3.3 Applicable Standard ................................................................................................................... 7 3.4 Specification Limits ................................................................................................................... 8 3.5 Test Result .................................................................................................................................. 9 Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 3 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 TEST REPORT FOR HUMAN EXPOSURE Applicant : Freescale Semiconductor, Inc. Manufacturer : Freescale Semiconductor (China) Limited Shanghai Branch Office Factory : Trivo (Taicang) Technologies Co., Ltd. EUT Description : Qi Wireless Charging Transmitter (A) Model No. : WCT-5WTXAUTO (B) Power Supply : AC100~240V/50-60Hz (C) Test Voltage : AC 120V/60Hz Test Procedure Used: FCC RULES AND REGULATIONS PART 1 SECTION 1.1310 and KDB 680106 D01 v02 The device described above is tested by Audix Technology (Shanghai) Co., Ltd. to determine the RF Exposure levels emanating from the device. The RF Exposure levels are compared to the FCC Part 1.1310. The test results are contained in this test report and Audix Technology (Shanghai) Co., Ltd. is assumed full responsibility for the accuracy and completeness of these measurements. This report also shows that the EUT (M/N: WCT-5WTXAUTO), which was tested on Apr. 25, 2014 is technically compliance with the FCC limits. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of Audix Technology (Shanghai) Co., Ltd. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. Date of Test : Apr. 25, 2014 Date of Report : Apr. 29, 2014 Producer : KATHY WANG / Supervisor Review : DIO YANG / Deputy Manager Signatory : SAMMY CHEN / Deputy Manager Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 4 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 1 SUMMARY OF STANDARDS AND RESULTS 1.1 Description of Standards and Results The EUT have been tested according to the applicable standards as referenced below: Description of Test Item Standard Limits Results RF Exposure FCC RULES AND REGULATIONS PART 1.1310 AND KDB 680106 D01 V02 1.1310 Pass Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 5 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 2 GENERAL INFORMATION 2.1 Description of Equipment Under Test Description : Qi Wireless Charging Transmitter Model Number : WCT-5WTXAUTO Type of EUT : ; Production … Pre-product … Pro-type Charge Freq. : 110kHz Applicant : Freescale Semiconductor, Inc. Corporate Headquarters, 6501 William Cannon Drive West Austin, Texas 78735 USA Manufacturer : Freescale Semiconductor (China) Limited Shanghai Branch No. 192 Liangjing Rd., Pudong New Area, Shanghai 201203, P.R. China Factory : Trivo (Taicang) Technologies Co., Ltd. Building A10, Taicang Foreign Industry Park, No.105 East Shanghai Road, Taicang, Jiangsu, China, 215400 Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 6 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 2.2 Description of Test Facility Site Description : Sept. 17, 1998 file on (Semi-Anechoic Chamber) Mar 16, 2012 Renewed Federal Communications Commission FCC Engineering Laboratory 7435 Oakland Mills Road Columbia, MD 21046, USA Name of Firm : Audix Technology (Shanghai) Co., Ltd. Site Location : 3 F 34 Bldg 680 Guiping Rd., Caohejing Hi-Tech Park, Shanghai 200233, China FCC registration Number : 91789 Accredited by NVLAP, Lab Code : 200371-0 Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 7 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 3 SUMMARY OF STANDARDS AND RESULTS 3.1 Test Equipment The following test equipments are used during the conducted emission test in a shielded room: Item Type ManufacturerModel No.Serial No. Last Cal. Next…

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Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 1 of 16 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14071 Prepared For : Freescale Semiconductor, Inc. Corporate Headquarters, 6501 William Cannon Drive West Austin, Texas 78735 USA Prepared By : Audix Technology (Shanghai) Co., Ltd. 3F and 4F, 34Bldg 680 Guiping Rd, Caohejing Hi-Tech Park, Shanghai 200233, China Tel: +86-21-64955500 Fax: +86-21-64955491 Report No. : ACI-F14071 Date of Test : Apr 21 – 28, 2014 Date of Report : Apr 29, 2014 Application for FCC Certificate On Behalf of Freescale Semiconductor, Inc. Qi Wireless Charging Transmitter Model No.: WCT-5WTXAUTO FCC ID : RUN-WCT-5WTXAUTO Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 2 of 16 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14071 TABLE OF CONTENTS Page 1 SUMMARY OF STANDARDS AND RESULTS .......................................................................... 4 1.1 Description of Standards and Results ......................................................................................... 4 2 GENERAL INFORMATION .......................................................................................................... 5 2.1 Description of Equipment Under Test ........................................................................................ 5 2.2 Peripherals .................................................................................................................................. 5 2.3 Description of Test Facility ........................................................................................................ 6 2.4 Measurement Uncertainty .......................................................................................................... 6 3 CONDUCTED EMISSION TEST .................................................................................................. 7 3.1 Test Equipment ........................................................................................................................... 7 3.2 Block Diagram of Test Setup ..................................................................................................... 7 3.3 Conducted Emission Limit [FCC Part 18 Subpart C 18.307(b)] ............................................... 8 3.4 Test Configuration ...................................................................................................................... 8 3.5 Operating Condition of EUT ...................................................................................................... 8 3.6 Test Procedures .......................................................................................................................... 8 3.7 Test Results ................................................................................................................................ 9 4 RADIATED EMISSION TEST ..................................................................................................... 11 4.1 Test Equipment ......................................................................................................................... 11 4.2 Block Diagram of Test Setup ................................................................................................... 11 4.3 Radiated Emission Limit [FCC Part 18 Subpart C 18.305(b)]................................................. 12 4.4 Test Configuration .................................................................................................................... 13 4.5 Operating Condition of EUT .................................................................................................... 13 4.6 Test Procedures ........................................................................................................................ 13 4.7 Test Results .............................................................................................................................. 14 5 DEVIATION TO TEST SPECIFICATIONS .............................................................................. 16 Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 3 of 16 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14071 TEST REPORT FOR FCC CERTIFICATE Applicant : Freescale Semiconductor, Inc. Manufacturer : Freescale Semiconductor (China) Limited Shanghai Branch Office Factory : Trivo (Taicang) Technologies Co., Ltd. EUT Description : Qi Wireless Charging Transmitter (A) Model No. : WCT-5WTXAUTO (B) Power Supply : AC100~240V/50-60Hz (C) Test Voltage : AC 120V/60Hz Test Procedure Used: FCC RULES AND REGULATIONS PART 18 SUBPART C OCTOBER 2013 AND FCC OST/MP-5:1986 The device described above is tested by Audix Technology (Shanghai) Co., Ltd. to determine the maximum emission levels emanating from the device. The maximum emission levels are compared to the FCC Part 18 limits both radiated and conducted emissions. The test results are contained in this test report and Audix Technology (Shanghai) Co., Ltd. is assumed full responsibility for the accuracy and completeness of these measurements. This report shows that the EUT (M/N: Refer to Sec 2.1) which was tested in 3m anechoic chamber Apr 21 – 28, 2014 is technically compliance with the FCC official limits also. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of Audix Technology (Shanghai) Co., Ltd. This report contains data that are not covered by the NVLAP accreditation. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. Date of Test : Apr 21 – 28, 2014 Date of Report : Apr 29, 2014 Producer : EMILY ZHU / Assistant Review : DIO YANG / Deputy Manager Signatory : SAMMY CHEN / Deputy Manager Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 4 of 16 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14071 1 SUMMARY OF STANDARDS AND RESULTS 1.1 Description of Standar…

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Test Set-Up Photos 1. Conducted Emission Test F RONT VIEW S IDE VIEW 2. Radiated Electromagnetic Emission Test (9kHz to 30MHz) HORIZONTAL POLARIZATION V ERTICAL POLARIZATION 3. Radiated Electromagnetic Emission Test (30MHz to 1000MHz) FRONT VIEW OF RADIATED EMISSION TEST BACK VIEW OF RADIATED EMISSION TEST

Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 10 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 Test Set-Up Photos A: Front Side B: Back Side Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 11 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 C: Left Side D: Right Side Freescale Semiconductor, Inc. FCC ID: RUN-WCT-5WTXAUTO Page 12 of 12 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14072 E: Top Side F: Bottom Side