IPH-P1160Low Power Data Transceiver

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: April 8, 2024 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: IPH-P1160 Garmin International, Inc., Garmin certifies that, as of the date of the filing of the application, Garmin International, Inc.. is our designated U.S. agent for service of process for the above referenced FCC ID. Garmin International, Inc., accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Garmin International, Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: FRN: 0005088588 Name: Garmin International, Inc. Address: 1200 East 151 st Street, Olathe, Kansas, 66062 Contact Person: Ben Karsak Tel.: 913-397-1946 Email: [email protected] Sincerely, Garmin International, Inc. Ben Karsak

Rev 1/26/ 2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: April 8, 2024 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: IPH-P1160 FRN: 0005088588 Garmin International, Inc., (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List ( as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Ben Karsak

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: April 8, 2024 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: IPH-P1160 FRN: 0005088588 Garmin International, Inc., (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Ben Karsak

REQUEST FOR CONFIDENTIALITY Date: April 8, 2024 Applicant: Garmin Interna�onal, Inc. Subject: Confiden�ality Request for FCC ID: IPH-P1160 IC: 1792A-P1160 Pursuant to FCC 47 CFR 0.457(d) and 0.459, and IC RSP-100 Sec�on 12.4, we request that a part of the FCC and ISED applica�on be held confiden�al. Type Of Confiden�ality Requested Exhibit ☐ Short Term ☒ Permanent ☐ Not Provided Block Diagrams ☐ Short Term ☒ Permanent ☐ Not Provided Schema�cs ☐ Short Term ☒ Permanent ☐ Not Provided Opera�onal Descrip�on/ Theory of Opera�on ☐ Short Term ☐ Permanent ☒ Not Provided Parts List & Placement/BOM ☐ Short Term ☐ Permanent ☒ Not Provided Tune-Up Procedure ☒ Short Term ☐ Permanent ☐ Not Provided Test Setup Photos ☒ Short Term ☐ Permanent ☐ Not Provided User’s Manual(s) ☒ Short Term ☐ Permanent ☐ Not Provided External Photos ☒ Short Term ☐ Permanent ☐ Not Provided Internal Photos Garmin Interna�onal has spent a substan�al effort in developing this product and it is one of the first of its kind in the industry. Having the subject informa�on easily available to "compe��on" would negate the advantage we have achieved by developing this product. Not protec�ng the details of the design will result in financial hardship. Permanent Confiden�ality: Garmin requests the exhibits listed above as permanently confiden�al be permanently withheld from public review due to materials that contain trade secrets and proprietary informa�on not customarily released to the public. Short-Term Confiden�ality (if applicable): The applicant requests the exhibits selected above as short term confiden�al be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authoriza�on and prior to marke�ng. This is to avoid premature release of sensi�ve informa�on prior to marke�ng or release of the product to the public. Sincerely, David Ut Staff Compliance Engineer Garmin Interna�onal, Inc.

December 12, 2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Innovation, Science and Economic Development Canada Certification and Engineering Bureau 3701 Carling Avenue PO Box 11490, Station H Ottawa, Ontario, Canada K2H 8S2 To Whom It May Concern: Pursuant to 47 CFR 2.911, Garmin International, Inc. (Garmin) has authorized the following Garmin International Associates to act on Garmin's behalf for the sole and express purpose of processing applications to the Federal Communication Commission (FCC) and Innovation, Science and Economic Development Canada (ISED) for equipment authorization or certification. Mr. Chris Strauss, Compliance Engineering Team Lead Mr. William Pertner, Compliance Engineering Team Lead Mr. Jay Everett, Compliance Engineering Team Lead Mr. Richard Kockelkoren, Compliance Engineer Mr. Mike Moranha, Compliance Engineer Ms. Poojita Bhattu, Compliance Engineer Mr. Jeffrey Hailey, Compliance Engineer Mr. Dan Irish, Compliance Engineer Mr. Kiran Kumar, Compliance Engineer Mr. Tim Olson, Compliance Engineer Mr. Carlos Ortega, Compliance Engineer Mr. David Utt, Staff Compliance Engineer Mr. Jonathan Shafer, Design Certification Engineer Ms. Sara Jones, Design Certification Engineer Mr. Jacky Yeung, Compliance Engineer As such, the Garmin Associates listed above are authorized to: 1) sign Form 731, 2) sign letters of application, 3) request confidentiality, and 4) exchange data and information with the FCC, IC and/or authorized TCBs on behalf of Garmin. In addition, these individuals shall be considered "authorized individuals" to act on Garmin's behalf where an "authorized individual's" attestation is necessary or preferred. This authorization remains in effect until notified to the contrary by Garmin. Sincerely, Ben Karsak Manager Compliance Engineering Garmin International, Inc.

Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Colu mbia, MD 21046 Date: April 8, 2024 SUBJECT: FCC Application for FCC ID: IPH-P1160 To Whom It May Concern: Garmin International, Inc. will continue t o apply processes and procedures to ensure compliance with 47 CFR 2 requirements regarding products produced under Supplier’s Declaration of Conformity procedure for class B co mputer peripheral portion as applicable to this composite filing. Sincerely, Ben Karsak Manager Compliance Engineering Garmin International, Inc.

1 / 1 Label Location

RF EXPOSURE REPORT FCC ID: IPH-P1160 Report Reference No. ................ : 24EFSS01052 01581 Date of issue .............................. : 2024-0 3-0 5 Applicant’s name ......................... : Garmin international, Inc. Address ....................................... : 1200 E.151st Street,Olathe, KS, 66062, USA Manufacturer ............................... : Garmin international, Inc. Equipment ................................... : Low Power Data Transceiver Trade Mark .................................. : / Model ........................................ : A0P1160 Ratings ........................................ : I/P: DC 3V O/P: / Testing Laboratory ...................... : DongGuan ShuoXin Electronic Technology Co., Ltd. Address ....................................... : Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China According .................................... : KDB 447498 D04 Interim General RF Exposure Guidance v01 Test Engineer: Blue Qiu Responsible Engineer : Smile Wang Authorized Signatory: King Wang MPE CALCULATION METHOD: Antenna gain =-0.65dBi MAX Output Power：1.931dBm@2402MHz ERP=1.931-0.65-2.15=-0.869dBm WORSE CASE: 10^-0.1931=1.560mW <3mW Then SAR evaluation is not required END

FCC &ISED Radio Test Report FCC ID: IPH-P1160 IC: 1792A-P1160 The report concerns: Original Grant Report Reference No. ................. : 24EFSS01052 01571 Date Sample(s) Received ........... : 2024-01-19 Date of Tested ............................. : 2024-01-19 to 2024-0 3-0 2 Date of issue ............................... : 2024-0 3-05 Testing Laboratory ...................... : DongGuanShuoXin Electronic Technology Co., Ltd. Address ...................................... : Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China Applicant’s name ........................ : Garmin international, Inc. Address ...................................... : 1200 E.151st Street,Olathe, KS, 66062, USA Manufacturer............................... : Garmin international, Inc. Equipment................................... : Low Power Data Transceiver Trade Mark ................................. : GARMIN Model ........................................ : A0P1160 Ratings ....................................... : Input: DC 3V Output: -- Test Engineer: Blue Qiu Responsible Engineer : Smile Wang Authorized Signatory: King Wang Report No.:24EFSS01052 01571 Page 2 of 53 Table of Contents Page 1 TEST REPORT DECLARE 4 2 SUMMARY OF TEST RESULTS 5 2.1 MEASUREMENT UNCERTAINTY 6 3 GENERAL INFORMATION 7 3.1 GENERAL DESCRIPTION OF EUT 7 3.2 DESCRIPTION OF TEST MODES 9 3.3 PARAMETERS OF TEST SOFTWARE 9 3.4 BLOCKDIAGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED 10 3.5 SUPPORT UNITS 10 3.6 TEST ENVIRONMENT CONDITIONS 10 4 RADIATED EMISSION TEST 11 4.1 LIMIT 11 4.2 TEST PROCEDURE 12 4.3 MEASUREMENT INSTRUMENTS LIST 13 4.4 TESTSETUP 13 4.5 EUT OPERATING CONDITIONS 14 4.6 TEST RESULT- 9KHZ TO 30MHZ 15 4.7 TEST RESULT- 30MHZ TO 1000MHZ 16 4.8 TEST RESULT- ABOVE 1000MHZ(BAND EDGE) 18 4.9 TEST RESULTS - ABOVE 1000MHZ(HARMONIC) 26 5 BANDWIDTH TEST 38 5.1 LIMIT 38 5.2 TEST PROCEDURE AND SETTING 38 5.3 MEASUREMENT INSTRUMENTS LIST 38 5.4 TEST SETUP 38 5.5 EUT OPERATION CONDITIONS 38 5.6 TESTRESULTS 39 6 MAXIMUM OUTPUT POWER 41 6.1 LIMIT 41 6.2 TEST PROCEDURE 41 6.3 MEASUREMENT INSTRUMENTS LIST 41 6.4 TEST SETUP 41 6.5 EUT OPERATION CONDITIONS 41 6.6 TESTRESULTS 42 Report No.:24EFSS01052 01571 Page 3 of 53 Table of Contents Page 7 CONDUCTED SPURIOUS EMISSION 44 7.1 LIMIT 44 7.2 TEST PROCEDURE 44 7.3 MEASUREMENT INSTRUMENTS LIST 44 7.4 TEST SETUP 44 7.5 EUT OPERATION CONDITIONS 44 7.6 TEST RESULTS 45 8 POWER SPECTRAL DENSITY TEST 49 8.1 LIMIT 49 8.2 TEST PROCEDURE 49 8.3 MEASUREMENT INSTRUMENTS LIST 49 8.4 TEST SETUP 49 8.5 EUT OPERATION CONDITIONS 49 8.6 TEST RESULTS 50 9 FREQUENCY STABILITY MEASUREMENT 52 9.1 LIMIT 52 9.2 TEST PROCEDURE 52 9.3 MEASUREMENT INSTRUMENTS LIST 52 9.4 TEST SETUP 52 9.5 EUT OPERATION CONDITIONS 52 9.6 TEST RESULTS 53 Report No.:24EFSS01052 01571 Page 4 of 53 1TEST REPORT DECLARE Applicant Garmin international, Inc. Address 1200 E.151st Street,Olathe, KS, 66062, USA Manufacturer Garmin international, Inc. Address 1200 E.151st Street,Olathe, KS, 66062, USA Factory BURST TRANSMISSION CO., LTD Address Mandalay - Lashio Road, YatanarponMyothit, Plot No. 3,4,11, PyinOoLwinTownship, Mandalay Region, Myanmar. Equipment Low Power Data Transceiver Model No. A0P1160 Trade Mark GARMIN Standard FCC Part15, Subpart C (15.247) RSS-247 Issue 3 August 2023 RSS-Gen Issue 5, Mar. 2019 ANSI C63.10-2013 We Declare: The equipment described above is tested by DongGuanShuoXin Electronic Technology Co., Ltd(ATT). and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and DongGuanShuoXin Electronic Technology Co., Ltd.(ATT) is assumed of full responsibility for the accuracy and completeness of these tests. ATT is not responsible for the sampling stage, so the results only apply to the sample as received. ATT's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. ATT shall have no liability for any declarations, inferences or generalizations drawn by the client or others from ATT issued reports. Report No.:24EFSS01052 01571 Page 5 of 53 2SUMMARY OF TEST RESULTS The EUT have been tested according to the applicable standards as referenced below: Standard(s) Section Test Item Judgment Remark FCC ISED 15.207 RSS-Gen8.8 AC Power Line Conducted Emissions N/A ------ 15.247(d) 15.205(a) 15.209(a) RSS-247 5.5 RSS-Gen8.9 RSS-Gen8.10 Radiated Emissions PASS ------ 15.247(a)(2) RSS-247 5.2 (a) RSS-Gen6.7 Bandwidth PASS ------ 15.247(b)(3) RSS-247 5.4 (d) Maximum Output Power PASS ------ 15.247(d) RSS-247 5.5 ConductedSpurious Emission PASS ------ 15.247(e) RSS-247 5.2 (b) Power Spectral Density PASS ------ - RSS-Gen 6.11 Frequency Stability PASS ------ 15.203 - Antenna Requirement PASS Note(2) Note: (1) “N/A” denotes test is not applicable to this device. (2) The device what use a permanently attached antenna were considered sufficient tocomply with the provisions of 15.203. Report No.:24EFSS01052 01571 Page 6 of 53 2.1MEASUREMENT UNCERTAINTY Test Item Uncertainty Uncertainty for Conductionemission test (9kHz-150kHz) 3.7 dB Uncertainty for Conduction emission test (150kHz-30MHz) 3.3 dB Uncertainty for Radiation Emission test (30MHz-200MHz) 4.60 dB (Polarize: V) 4.60 dB (Polarize: H) Uncertainty for Radiation Emission test (200MHz-1GHz) 6.10 dB (Polarize: V) 5.08 dB (Polarize: H) Uncertainty for Radiation Emission test (1GHz-6GHz) 5.01 dB (Polarize: V) 5.01 dB (Polarize: H) Uncertainty for Radiation Emission test (6GHz-18GHz) 5.26 dB (Polarize: V) 5.26 dB (Polarize: H) Uncertainty for Radiation Emission test (18GHz-40GHz) 5.06 dB (Polarize: V) 5.06 dB (Polarize: H) Uncertainty for radio frequency ±0.048kHz Uncertainty for conducted RF Power ±0.32dB Note: This uncertainty represents an expanded uncertainty expressed at approximately …

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Version: A Issued Date: 2023/12/27 Approval Sheet (產品承認書) 產品名稱 (Product) Bluetooth Low Energy Module 解決方案 (Solution) Nordic nRF52840 aQFN Package 產品型號 (Model No.) MDBT50Q 產品料號 (Part No.) see 4.3 Order Code Working distance (in Meters) Operating Temperature Model 125 Kbps 1 Mbps 2 Mbps MDBT50Q over 550 over 300 over 150 -40 ~ 85°C Working range is tested in open space 2 Index 1. Overall Introduction ...................................................................................................... 4 1.1. Application ............................................................................................................ 4 1.2. Features ............................................................................................................... 5 2. Product Dimension ....................................................................................................... 7 2.1. PCB Dimensions & Pin Indication ......................................................................... 7 2.2. Recommended Layout of Solder Pad ................................................................... 8 2.3. RF Layout Suggestion (aka Keep-Out Area) ...................................................... 10 2.4. Footprint & Design Guide ................................................................................... 12 2.5. Pin Assignment ................................................................................................... 13 2.6. GPIO Located Near the Radio ............................................................................ 16 3. Main Chip Solution ...................................................................................................... 16 4. Shipment Packaging Information .............................................................................. 17 4.1. Marking on Metal Shield ..................................................................................... 18 4.2. Packaging Info .................................................................................................... 19 4.3. Order Code ......................................................................................................... 21 5. Specification ................................................................................................................ 22 5.1. Absolute Maximum Ratings ................................................................................ 22 5.2. Operating Conditions .......................................................................................... 22 5.3. Electrical Specifications ...................................................................................... 23 6. Block Diagram ............................................................................................................. 29 7. Antenna ........................................................................................................................ 30 7.1. MDBT50Q ........................................................................................................... 30 8. Reference Circuit ......................................................................................................... 32 8.1. Reg0 DC/DC Enabled ......................................................................................... 33 8.2. Reg0 LDO Mode ................................................................................................. 35 8.3. Reg0 DC/DC and LDO Mode Disabled............................................................... 37 8.4. USB Powered ..................................................................................................... 39 8.5. USB Disabled ..................................................................................................... 43 9. Certification ................................................................................................................. 44 9.1. Declaration ID ..................................................................................................... 44 9.2. FCC Certificate (USA) ........................................................................................ 46 9.3. TELEC Certificate (Japan) .................................................................................. 47 3 9.4. NCC Certificate (Taiwan) .................................................................................... 49 9.5. CE (EU) & RCM (Australia & New Zealand) Test Report .................................... 50 9.6. IC Certificate (Canada) ....................................................................................... 53 9.7. SRRC Certificate (China) .................................................................................... 54 9.8. KC Certificate (South Korea) .............................................................................. 55 9.9. WPC (ETA) Certificate (India) ............................................................................. 56 9.10. RoHS & REACH Report ..................................................................................... 57 9.11. End-Product Label .............................................................................................. 57 10. Notes and Cautions ..................................................................................................... 59 11. Basic Facts for nRF52 Family .................................................................................... 60 12. Useful Links ................................................................................................................. 61 4 1. Overall Introduction Raytac’s MDBT50Q is a BT 5.2 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF52840 SoC solution, which incorporates: GPIO, SPI, UART, I2C, I2S, PMD, PWM, ADC, NFC and USB interfaces for connecting peripherals and sensors. Features: 1. Embedded 2.4GHz transceiver supports Bluetooth 5.2 ( ), IEEE 802.15.4 ( & Zigbee) & 2.4Ghz RF & ANT+ upon customer’s preference. 2. Compact si…

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