2AVYXPIC12LF1840Remote Key

PIC12LF1840T39A-I/ST TSSOP14 Remote key manual Function Description ⚫ LED indicating lamp：Flashes when any button on the key is pressed. ⚫ Remote lock button：When pressed, the LED indicator light flashes once, the vehicle turn signal flashes twice, and the door is locked. ⚫ Remote unlock button：When pressed, the LED indicator light flashes once, the vehicle turn signal flashes once, and the door is unlocked. (notes:The remote control key should be used with the receiving controller) Specification Brand CHEVROLET Model PIC12LF1840T39A-I/ST Supplier GUANGXI WANCHAO VEHICLE ELECTRICAL CO.,LTD. Modulation Tech ASK Frequency 433.92MHZ LED indicating lamp Remote lock button Remote lock button • Remote lock button • Remote unlock button Operating environment ◼ Working temperature：-20°C～60°C Storage temperature：-45°C～85°C ◼ The rated voltage：3V Working voltage：2.2V～3.2V Instructions ◼ If a door is opened, the vehicle cannot be locked. ◼ If you do not receive a confirmation signal from the vehicle, check that the door is fully closed. ◼ The working range of the button function of the remote control key is about 20m away from the vehicle. ◼ Buildings or other objects may interfere with the function of remote keys. Attentions ◼ Do not let the remote key touch the liquid.Failure to comply with this regulation may affect its function. ◼ Do not hit hard objects with remote keys.Failure to comply with this regulation may affect its function. ◼ Do not change the key.Failure to comply with this regulation may affect its function. FCC Regulations ◼ 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. ◼ Changes or modifications not expressly approved by the part responsible for compliance could void the user's authority to operate the equipment.

Report No.: 2003RSU030-UE 1 of 1 EUT Photograph (1) EUT Photo (2) EUT Photo

Label Label Location

Report No.: 2003RSU030-UE 1 of 2 EUT Photograph (1) EUT Photo (2) EUT Photo 2 of 2 (3) EUT Photo (4) EUT Photo

MRT Technology (Suzhou) Co., Ltd Report No.: 2003RSU030-U1 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 04-26-2020 Page Number: 1 of 27 FCC ID: 2AVYXPIC12LF1840 Applicant: SAIC GM Wuling Automobile Co., Ltd. Application Type: Certification Product: Remote Key Model No.: PIC12LF1840T39A-I/ST TSSOP14 Brand Name: CHEVROLET FCC Classification: FCC Part 15 Security/Remote Control Transmitter (DSC) FCC Rule Part(s): Part 15.231(a) Test Procedure(s): ANSI C63.10-2013 Test Date: March 21~April 26, 2020 MEASUREMENT REPORT FCC PART 15.231(a) Remote Control Transmitter Reviewed By: ( Oscar Shi ) Approved By: ( Robin Wu ) The test results relate only to the samples tested. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10-2013. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 2003RSU030-U1 Page Number: 2 of 27 Revision History Report No. Version Description Issue Date Note 2003RSU030-U1 Rev. 01 Initial Report 04-26-2020 Valid Report No.: 2003RSU030-U1 Page Number: 3 of 27 CONTENTS Description Page 1. INTRODUCTION ..................................................................................................................... 6 1.1. Scope ........................................................................................................................... 6 1.2. MRT Test Location ....................................................................................................... 6 2. PRODUCT INFORMATION ..................................................................................................... 7 2.1. Equipment Description .................................................................................................. 7 2.2. EUT Setup and Test Mode ........................................................................................... 7 2.3. Test Configuration ........................................................................................................ 7 2.4. EMI Suppression Device(s)/Modifications ..................................................................... 7 2.5. Labeling Requirements ................................................................................................. 7 3. DESCRIPTION OF TEST ........................................................................................................ 8 3.1. Evaluation Procedure ................................................................................................... 8 3.2. AC Line Conducted Emissions ..................................................................................... 8 3.3. Radiated Emissions ...................................................................................................... 9 4. ANTENNA REQUIREMENTS ................................................................................................ 10 5. TEST EQUIPMENT CALIBRATION DATE ............................................................................. 11 6. MEASUREMENT UNCERTAINTY ......................................................................................... 12 7. TEST RESULT ...................................................................................................................... 13 7.1. Summary .................................................................................................................... 13 7.2. Conducted Emission ................................................................................................... 14 7.2.1. Test Limit ................................................................................................................ 14 7.2.2. Test Setup ............................................................................................................... 14 7.2.3. Test Result .............................................................................................................. 14 7.3. Radiated Emissions .................................................................................................... 15 7.3.1. Test Limit ................................................................................................................ 15 7.3.2. Test Setup ............................................................................................................... 17 7.3.3. Test Results ............................................................................................................ 18 7.4. 20dB Bandwidth ......................................................................................................... 21 7.4.1. Test Limit ................................................................................................................ 21 7.4.2. Test Procedure used ............................................................................................... 21 7.4.3. Test Setting ............................................................................................................. 21 7.4.4. Test Setup ............................................................................................................... 21 7.4.5. Test Result .............................................................................................................. 22 7.5. Release Time .............................................................................................................. 23 Report No.: 2003RSU030-U1 Page Number: 4 of 27 7.5.1. Test Limit ................................................................................................................ 23 7.5.2. Test Procedure........................................................................................................ 23 7.5.3. Test Setup ..................................................…

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Report No.: 2003RSU030-UT 1 of 1 RF Test Setup Photograph Description: Radiated Emission Test Setup for Below 1GHz Description: Radiated Emission Test Setup for above 1GHz