2ALGY-17120-USBnRF52840 USB dongle

Shenzhen Holyiot Technology Co.,Ltd www.holyiot.com [email protected] 1 Version: 1 Issued Date: 2018/01/01 Datasheet 产品名称 (Product): nRF52840 USB dongle 产品型号(Model No.): Holyiot-17120-nRF52840 ShenzhenHolyiotTechnologyCo.,Ltd [email protected] 2 目录 1.Overview .................................................................................................................................................................................. 3 1.1.Application...................................................................................................................................................................3 1.2.Specifications..............................................................................................................................................................4 2.Introduction .............................................................................................................................................................................. 5 2.1Programmer..................................................................................................................................................................5 2.2SoftwaredevelopmentTool.......................................................................................................................................5 2.3Protocols.......................................................................................................................................................................5 SoftwareDevelopmentKit.......................................................................................................................................5 2.4SoftDevices...................................................................................................................................................................6 3.ProductDescriptions .............................................................................................................................................................. 6 3.1Mechanicaldrawings..................................................................................................................................................6 3.2Pinassignments...........................................................................................................................................................7 4.Miscellaneous ......................................................................................................................................................................... 8 5.Absolutemaximumratings .................................................................................................................................................... 8 6.ListofHolyiotmodule ............................................................................................................................................................. 9 Shenzhen Holyiot Technology Co.,Ltd www.holyiot.com [email protected] 3 1. Overview Holyiot-17120 is powerful, highly flexible ultra-low power Bluetooth low energy (BLE) module using Nordic NRF52840 SoC, with ARM Cortex-M4 CPU, which has floating Point unit (FPU), 1MB flash with cache and 256kB RAM. It offers a wealth of peripherals that include NFC, USB and multiple interface options including Quad SPI (QSPI). It has high-end security features included to achieve best in clas security with an ARM CryptoCEll cryptographic system on chip and a full AES 128-bit encryption suite, it supports BLE mesh Bluetooth 5.0 long range Processing power and flash flexibility Multiprotocol radio Power Efficiency Model Holyiot-17120-nRF52840 ChipN52840 Size27.55mm(L)*11.30mm(W)*1.60mm(H) BLE AntennaPCB Antenna BT Range500 meters for Bluetooth 5.0 FCC ID 2ALGY-17120-USB 1.1.Application ‧Internet of Things (IoT) ‧SmartHome sensors ‧Computer peripherals ‧A4WP ‘Rezence’ wireless charging ‧Sports and fitness sensors and hubs ‧Smart watches ‧Interactive games ‧Wearables ‧Connected white goods ‧Voice-command smart remotes ‧Beacons ‧Connected health products ‧RC Toys ‧Building automation and sensor networks ShenzhenHolyiotTechnologyCo.,Ltd [email protected] 4 1.2.Specifications Bluetooth5readymulti-protocolradio -2Mbps -Longrange -Advertisingextensions -Improvedcoexistence(CSA#2) IEEE802.15.4radiosupport -Thread -Zigbee 32-bitARMCortex-M4F@64MHz Upto111dBlinkbudgetforBluetoothlongrangemode Full-speed12MbsUSBcontroller NFCTag-A Softwarestacksavailableasdownloads Programmableoutputpowerfrom+8dBmto-20dBm On-aircompatiblewithnRF51,nRF24LandnRF24AP Series High-precisionRSSI 128bitAES/ECB/CCM/AARco-processor Single-endedantennaoutput(on-chipbalun) Softwarestacksavailableasdownloads Applicationdevelopmentindependentofprotocolstack Widesupplyvoltagerange+1.7Vto5.5V QSPI/SPI/2-wire/I²S/PDM/QDEC ProgrammablePeripheralInterface-PPI HighspeedSPIinterface32MHz QuadSPIinterface32MHz EasyDMAforalldigitalinterfaces RAMmappedFIFOusingEasyDMA 12bit/200KSPSADC On-chipDC-DCbuckconverter Quadraturedemodulator -96dBmSensitivityforBluetoothlowenergy ArmCryptoCellCC310crytographicsecuritymodule QSPI/SPI/2-wire/I²S/PDM/QDEC ShenzhenHolyiotTechnologyCo.,Ltd [email protected] 5 2.Introduction Holyiot-17120ispowerful,highlyflexibleultra-lowpowerBluetoothlowenergy(BLE)module usingNordicNRF52840SoC,withARMCortex-M4CPU,whichhasfloatingPointunit(FPU), 1MBflashwithcacheand256kBRAM.ItoffersawealthofperipheralsthatincludeNFC,USB andmultipleinterfaceoptionsincludingQuadSPI(QSPI). Ithashigh-endsecurityfeaturesincludedtoachievebestinclassecuritywithanARM CryptoCEllcryptographicsystemonchipandafullAES128-bitencryptionsuite. 2.1Programmer Holyiot-17120moduleusetheSerialWireDebug(SWDport),themodulewhichlayoutthe SWDIO,SWCLK,VDD,GNDfordebugandflashyourownfirmware,moreinfoabouttheSWD, pleasevisithttps://www.silabs.com/community/mcu/32-bit/knowledge- base.entry.html/2014/10/21/serial_wire_debugs-qKCT YoucanusingtheJlinkorJt…

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Shenzhen holyiot technology Co.,LTD Agent Authorization C ompany: Shenzhen holyiot technology Co.,LTD A ddress: Rm.308, 310, Bldg 9. Wangtang industrial Park, xinwei Vil., xili Town. Nanshan Dist. Shenzhen, China P roduct Name: nRF52840 USB dongle M odel Number(s): Holyiot-17120-nRF52840 P roduct Description: nRF52840 USB dongle We author ize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We dec lare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Jan. 07, 2020 Name: Wang shangshu Title: Sales Company: Shenzhen holyiot technology Co.,LTD

MiCOM Labs, 575 Boulder Court, Pleasanton, CA 94566 Tel: +1 (925) 462-0304, Fax: +1 (925) 462-0306, Web: www.micomlabs.com Page 1 of 7 Doc#: Single Certification Service Agreement Rev 1.3 Certification Service Agreement Certification Service Agreement Introduction This Certification Service Agreement was written to cover the Scope of Service and Certification holder/ grantee responsibilities for the countires/domains that MiCOM Labs can issue compliance certificates under its ISO 17065 accreditation status – USA (FCC), Canada (ISED), Japan (MIC) and European Union. General Requirements This Service Agreement covers the requirements of the following four certification schemes as operated by MiCOM Labs Certification; Country Recognition Body Designation Identification No. USA Federal Communications Commission (FCC) TCB US0159 Canada Canada ISED FCB US0159 Japan MIC (Ministry of Internal Affairs and Communication) RCB R210 Europe European Commission NB NB 2280 1.The certification holder/grantee acknowledges and agrees to the following;- (a) always fulfills the certification requirements, including implementing appropriate changes when they are communicated by MiCOM Labs; (b) ensures the product for which a Certificate is issued always fulfils the product compliance requirements under the certification scheme and that all ongoing production of the certified product continues to fulfill the product requirements and agrees that if the conditions under which the Certification was issued are not met, that the Certification will not be valid and will be revoked; (c) makes all necessary arrangements for: 1) the conduct of the evaluation and surveillance (if required), including provision for examining documentation and records, and access to the relevant equipment, location(s), area(s), personnel, and certification holder / grantee's subcontractors; 2) investigation of complaints; 3) the participation of observers, if applicable; (d) makes claims regarding certification consistent with the scope of certification; (e) does not use its product certification in such a manner as to bring MiCOM Labs into disrepute and does not make any statement regarding its product certification that MiCOM Labs may consider misleading or unauthorized; (f) upon suspension, withdrawal, or termination of certification, the certification holder / grantee discontinues its use of all advertising matter that contains any reference thereto and takes action as required by the certification scheme (e.g. the return of certification documents) and takes any other required measures; (g) if the certification holder/ grantee provides copies of the certification documents to others, the documents shall be reproduced in their entirety or as specified in the certification scheme; MiCOM Labs, 575 Boulder Court, Pleasanton, CA 94566 Tel: +1 (925) 462-0304, Fax: +1 (925) 462-0306, Web: www.micomlabs.com Page 2 of 7 Doc#: Single Certification Service Agreement Rev 1.3 Certification Service Agreement (h) in making reference to its product certification in communication media such as documents, brochures or advertising, the certification holder/ grantee complies with the requirements of MiCOM Labs or as specified by the certification scheme; (i) complies with any requirements that may be prescribed in the certification scheme relating to the use of marks of conformity, and that conformity marks are only on specific products found to comply with the requirements, and on information related to the product; (j) keeps a record of all complaints made known to it relating to compliance with certification requirements and makes these records available to MiCOM Labs when requested, and: 1) takes appropriate action with respect to such complaints and any deficiencies found in products that affect compliance with the requirements for certification. 2) documents the actions taken. 2.MiCOM Labs will issue Certification that is valid for the specified equipment as it is presented at the time of certification. The certification holder / grantee will inform MiCOM Labs, without delay, of changes that may affect its ability to conform with any of the requirements under the certification scheme. Some examples of this may be, but are in no way limited to the following;- Product modifications; Changes in the chassis material, chassis gasket methodology / material, grounding, antenna gain, antenna type, shielding material, modification of transmissions lines, changes to transmission line matching circuitry, operating duty cycle, change of product usage, operating frequency, bandwidth, transmit power / EIRP); Changes to; the Legal, commercial, organizational status; contact address and production sites. Such modifications shall require additional approval in the form of a review and amendment to the original product certification and changes to the product certification records including the certificate. 3.MiCOM Labs shall exercise the control as specified by the certification scheme over ownership, use and display of licenses, certificates, marks of conformity, and any other mechanisms for indicating a product is certified. Incorrect references to the certification scheme, standards or misleading use of licenses, certificates, marks, or any other mechanism for indicating a product is certified, found in documentation or other publicity, shall be dealt with by suitable action by MiCOM Labs and/or the appropriate regulatory authority. 4.Confidentiality - MiCOM Labs will hold all forms and documents that make up the certification application confidential and will not release any information to third parties without written consent from the applicant. MiCOM Labs, 575 Boulder Court, Pleasanton, CA 94566 Tel: +1 (925) 462-0304, Fax: +1 (925) 462-0306, Web: www.micomlabs.com Page 3 of 7 Doc#: Single Certification Service Agreement Rev 1.3 Certification Service Agreement General Terms and Conditions: DOCUMENTATION Documentation required for evaluation of the certificat…

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Shenzhen holyiot technology Co.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Jan. 07, 2020 Subject; Request for Confidentiality FCC ID: 2ALGY-17120-USB To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Wang shangshu Title: Sales

Annex A External Photos Report No.: HK1912273317-E Page 1 of 3 Report No.: HK1912273317-E Page 2 of 3 Report No.: HK1912273317-E Page 3 of 3

FCC ID LABEL: Ca. 5mm x 10mm Include in manual: 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. Label Location FCC ID: 2ALGY-17120-USB

Annex B Internal Photos Report No.: HK1912273317-E Page 1 of 3 Report No.: HK1912273317-E Page 2 of 3 Antenna Report No.: HK1912273317-E Page 3 of 3

MPE ESTIMATION FCC ID: 2ALGY-17120-USB 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result 2.4G WIFI Mode Frequency (MHz) Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (linear) MPE ( mW/cm²) BT 2402 -0.036 0±1 (1) 1.26 0 1.00 0.00025 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power. Conducted power see the test report HK1912273317-E, antenna gain=0dBi when the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00025 mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

Page 1 of 44 Report No.: HK1912273317-E TEST REPORT FCC PART 15 SUBPART C 15.247 Test report On Behalf of Shenzhen holyiot technology Co.,LTD For nRF52840 USB dongle Model No.: Holyiot-17120-nRF52840 FCC ID: 2ALGY-17120-USB Prepared for : Shenzhen holyiot technology Co.,LTD Rm.308, 310, Bldg 9. Wangtang industrial Park, xinwei Vil., xili Town. Nanshan Dist. Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Dec. 24, 2019 ~ Jan. 09, 2020 Date of Report: Jan. 09, 2020 Report Number: HK1912273317-E Page 2 of 44 Report No.: HK1912273317-E TEST RESULT CERTIFICATION Applicant’s name ................... : Shenzhen holyiot technology Co.,LTD Address .................................... : Rm.308, 310, Bldg 9. Wangtang industrial Park, xinwei Vil., xili Town. Nanshan Dist. Shenzhen, China Manufacture's Name .............. : Shenzhen holyiot technology Co.,LTD Address .................................... : Rm.308, 310, Bldg 9. Wangtang industrial Park, xinwei Vil., xili Town. Nanshan Dist. Shenzhen, China Product description Trade Mark: Holyiot Product name ............................. : nRF52840 USB dongle Model and/or type reference .. : Holyiot-17120-nRF52840 Standards ................................ : 47 CFR FCC Part 15 Subpart C 15.247 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test .............................................. : Date (s) of performance of tests ................ : Dec. 24, 2019 ~ Jan. 09, 2020 Date of Issue ............................................. : Jan. 09, 2020 Test Result ................................................. : Pass Prepared by: Project Engineer Reviewed by: Project Supervisor Approved by: Technical Director Page 3 of 44 Report No.: HK1912273317-E Contents Page CONTENTS .............................................................................................................................................................. 3 1 TEST SUMMARY ............................................................................................................................................ 5 1.1 TEST DESCRIPTION ...................................................................................................................................... 5 1.2 MEASUREMENT UNCERTAINTY ...................................................................................................................... 6 2 TEST FACILITY ............................................................................................................................................... 7 3 GENERAL INFORMATION ............................................................................................................................. 7 3.1 GENERAL DESCRIPTION OF EUT .................................................................................................................. 7 3.2 DESCRIPTION OF TEST CONDITIONS .............................................................................................................. 9 3.3 DESCRIPTION OF TEST SETUP ............................................................................................................. 9 4 EQUIPMENTS LIST FOR ALL TEST ITEMS ............................................................................................... 10 5 TEST RESULT .............................................................................................................................................. 12 5.1 ANTENNA REQUIREMENT ............................................................................................................................ 12 5.1.1 Standard requirement ...................................................................................................................... 12 5.1.2 EUT Antenna ................................................................................................................................... 12 5.2 CONDUCTION EMISSIONS MEASUREMENT ................................................................................................... 13 5.2.1 Applied procedures / Limit ............................................................................................................... 13 5.2.2 Test procedure ................................................................................................................................. 13 5.2.3 Test setup ........................................................................................................................................ 14 5.2.4 Test results ...................................................................................................................................... 15 5.3 RADIATED EMISSIONS MEASUREMENT ........................................................................................................ 17 5.3.1 Applied procedures / Limit ............................................................................................................... 17 5.3.2 Test setup ........................................................................................................................................ 17 5.3.3 Test Result ....................................................................................................................................... 19 5.4 MAXIMUM OUTPUT POWER MEASUREMENT ................................................................................................. 26 5.4.1 Limit ................................................................................................…

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Test Model：Holyiot-17120-nRF52840 Radiated Emission Conducted Emission