2AATL-FNCC2541Bluetooth 4.0 Module

FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 1/8 Bluetooth Low Energy (BLE) Module FN-CC2541 User Manual / User Guide FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 2/8 1. Introduction FN-CC2541 is 2.4GHz Bluetooth low power system on chip (SoC), support 250kbps, 500kbps, 1Mbps and 2Mbps data rate, with connecting budget excellent, but the front end the application, receiving 1Mbps with a sensitivity of -94dBm, mainly used in the 2.4GHz Bluetooth low energy system, personal 2.4GHz system, man-machine interface such as a keyboard, mouse, and remote control etc., sports and leisure equipment, mobile phone accessories and consumer electronics. 1.1 Overview The block diagram for the module is shown in Figure 1. The modules can be roughly divided into one of three categories: CPU-related modules; modules related to power, test, and clock distribution; and radio-related modules. FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 3/8 1.2 SOFTWARE FEATURES Sample Applications and Profiles Generic Applications for GAP Central and Peripheral Roles Proximity, Accelerometer, Simple keys, and Battery GATT Services More Applications Supported in BLE Software Stack Multiple Configuration Options Single-chip configuration, allowing applications to run on CC2541 Network processor interface for applications running on an external microcontroller BTool-Windows PC application for evaluation, development, and test 1.3 APPLICATIONS 2.4GHz Bluetooth low energy systems Proprietary 2.4GHz systems Human-interface devices (Keyboard, Mouse, Remote Control) Sports and leisure equipment Mobile Phone accessories Consumer elecctronics 2. Mechanical Specification 2.1 Outline Drawing FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 4/8 2.2 Connector Pin Definition Pin # Name Description 1 VCC 2-3.6V 2 VCC 2-3.6V 3 NC NOP 4 NC NOP 5 NC NOP 6 P2-2 7 P2-0 8 P2-1 9 GND USBDP-SCL 10 GND USBDM-SDA 11 GND USBVDD 12 GND GND 13 P1-6 FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 5/8 14 P1-7 15 P1-5 16 NC NOP 17 P1-1 18 P1-0 19 GND GND 20 P0-7 21 P0-6 22 P0-5 23 P0-4 24 P0-3 25 P0-2 26 P0-1 27 P0-0 28 RST RESET 29 GND GND 30 GND GND 31 GND J2 32 TX/RX RF TX/RX 33 GND GND FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 6/8 2.3 Layout reference 3. Antenna Specification Antenna plate FPC antenna Antenna gain 0dBi Frequency range 2.4GHZ-2.483GHZ POWER 0dBm Connector type Fixed antenna company name HJ HECH FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 7/8 4. Antenna Installation Guide 4.1 Check FN-CC2541 Module connection pin is clean for soldering. 4.2 Place the Module on the Master PCB. Then solder it. 4.3 After soldering, Check all pads are well connected. FN-LINK TECHNOLOGY LIMITED http://www.fn-link.com Page 8/8 5. Package 5.1 blister packaging Vacuum packaging A piece of 50 PCS (500 pcs/bag) FCC Statement: The final end product must be labeled in a visible area with the following "Contains TX FCC ID:2AATL-FNCC2541". If the size of the end product is smaller than 8x10cm, then additional FCC part 15.19 stayement is required to be availale in the users 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Radiation Exposure Statement: This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. This device is intended only for OEM integrators under the following conditions: 1)This module is granted as a Single Modular Approval. 2)This device has been designed to operate with a FPC antenna having a maximum gain of 0dBi.Only this type of antenna may be used.

F N.LI N K TECH N O LOGY LI MITED. PHOENIX TEST-LAB GmbH Product Certification KOnigswinkel 10 D 32825 Blomberg Date: 22.07.2014 Authority to Act as an Agent : We declare that the following representative (agent) to act on our behalf on all matters concerning the application and documents submitted to PHOENIX TEST-LAB for product certification below Yours sincerely, ln case of FCC, we certify that we are not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S'C. 5862 because of a conviction for possession or distribution of a controlled substance. Name Mark Wen Position General Manaqer Comoanv Name Most Technoloqv Service Co., Ltd. Address No5,2nnlangshan Road, North District, Hi-Tech lndustrial Park, Nanshan, Shenzhen, Guangdong, China Tel / Fax 86-755-86 1 7 03061 86-7 55-86 1 703 1 0 E-Mail [email protected] Product Name BLE 4.0 module Model Name FN-CC2541 Brand Name N/A Anne FN-LINK TECHNOLOGY LIMITED Stfr ftoor, A Building, Haoye Logistics Park, Shugang Channel, Baoran District, Shenzhen City,China 86-755-29558 1 86/86-755-29558 1 96 Tel / Fax

FN.LINK TECH NOLOGY LIMITED Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Request for ConfidentialiW Company name: FN-LINK TECHNOLOGY LIMITED FCC ID:2AATL-FNCC2541 FCC Part 15 Certification Gentlemen, Pursuant to 47 CFR 0.457(dxlxii) and 0.459 we hereby requests permanent confidentiality of the following documents for the subject application: Note: Exhibit types that are commonly held confidential are: (1) Schematics, (2) Block Diagrams, (3) Bill Of Materials, (4) Operational Descriptions. Any exhibit NOT granted confidentiality is viewable on the FCC website as soon as a grant is issued. These documents contain detailed system and equipment description and related information about the product which we considers to be proprietary, confidential and a custom design and otheruise would not release to the general public. Since the design is a basis from which future technological products will evolve, we consider that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours sincerely, Exhibit TvpeDescription x Schematics All circuitry of devices and comporient values x n B-tgck D-pg1gm9- BillOf Materials Details of device showing the frequency of all oscillators X Operational Description FN-LINK TECHNOLOGY LIMITED 5th Floor, A Building, Haoye Logistics Park, Shugang Channel, Bao'an istrict, Shenzhen City,China 86-755-29558 1 86/86-755-29558 1 96 Tel / Fax An.com

Module Approved Request Letter Date: 2014-7-14 FCC ID: 2AATL-FNCC2541 Dear Reviewer, We, Most Technology Service Co., Limited, are authorized by FN-LINK TECHNOLOGY LIMITED to have their BLE module approved under Single module approval authorization. The requirement regulated in public Notice KDB996369 D01v01r04 have been fulfilled and clearly explained below: Requirements EUT Conditions Comply (Y/N) 1. The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements. this module has its own RF shielding，see EUT photo. Y 2. The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. Buffered Data input stage has been integrated in chip ( CC2541). Y 3. The modular transmitter must have its own power supply regulation. 3.37V (Typical) by chip ( CC2541). Y 4. The modular transmitter must comply with the antenna and transmission system requirements of Sections 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). The “professional installation” provision of Section 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section. EUT is equipped with an onboard FPC antenna, The antenna is use a unique type of connector to attach. Detail pleas reference internal photo. Y 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with Part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in Section 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with The module has been tested in stand-alone configuration. The EUT was tested in a stand-alone configuration via a USB extender. please see section photographys of test configuration in the test report, the EUT was plugged in this extender. Y the module (see Section 15.27(a)). The length of these lines shall be the length equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see Section 15.31(i)).typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting 6. The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number. (A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: “ 2AATL-FNCC2541” or “Contains FCC ID: “ 2AATL-FNCC2541” Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization. (B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains FCC certified transmitter module(s).” Any similar wording that expresses the same meaning may be used. The user manual must include The instruction on the labeling rule of he end product has been stated in the user manual of this module, please alsosee the exhibition label sample. Y instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization. 7. The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. The required FCC rule has been fulfilled and all the instruction for maintaining compliance has been clearly stated in the user manual. Y 8. The modular transmitter must comply with any applicable RF exposure requirements in its final configuration. Due to Low Output Power, the device meets FCC RF Exposure exemption Y Signature: Company name: Most Technology Co., Limited. Company Address: No.5, 2nd Langshan Road, North District, Hi-Tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Contact Person: Mark Wen Postion: General Manager

Model No.: FN-CC2541 FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE

FCC ID Label Location

FCC ID:2AATL-FNCC2541

Model No.: FN-CC2541 INTERNAL PHOTO OF SAMPLE - 1 INTERNAL PHOTO OF SAMPLE - 2

FCC 47 CFR PART 15 SUBPART C TEST REPORT For Applicant: FN-LINK TECHNOLOGY LIMITED Address: 5th Floor, A Building, Haoye Logistics Park, Shugang Channel, Bao’an District, Shenzhen City,China Product Name: BLE 4.0 module Model Name: FN-CC2541 Brand Name: N/A FCC ID: 2AATL-FNCC2541 Report No.: MTE/SAL/F14070831 Date of Issue: July 30, 2014 Issued by : Most Technology Service Co., Ltd. Address : No.5, Langshan 2nd Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel : 86-755-8617 0306 Fax : 86-755-8617 0310 The report consists 53 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by MOST. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: 2AATL-FNCC2541 Report No.: MTE/SAL/F14070831 Page 2 of 37 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY.......................................................................................... 4 2. GENERAL INFORMATION....................................................................................................... 5 2.1 Product Information ................................................................................................................ 5 2.2 Objective ................................................................................................................................ 6 2.3 Test Standards and Results .................................................................................................... 6 2.4 Environmental Conditions....................................................................................................... 6 2.5 MEASUREMENT UNCERTAINTY ......................................................................................... 6 3. TEST FACILITY........................................................................................................................ 7 3.1TEST FACILITY....................................................................................................................... 7 3.2 Test Conditions ....................................................................................................................... 7 3.3 Channel List ........................................................................................................................... 8 3.4 Description of Test Modes ...................................................................................................... 8 3.5 Table of Parameters of Text Software Setting......................................................................... 9 3.6 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS............................................. 10 4. SETUP OF EQUIPMENT UNDER TEST.................................................................................11 4.1 SUPPORT EQUIPMENT .......................................................................................................11 4.2 TEST EQUIPMENT LIST...................................................................................................... 12 5. 47 CFR Part 15C 15.249 Requirements................................................................................. 13 5.1 Spurious Emission Test ........................................................................................................ 13 5.1.1 Requirement...................................................................................................................... 13 5.1.2 Test Description ................................................................................................................. 14 5.1.3 Test Description ................................................................................................................. 15 5.1.5 Test Result .....................................................................................................................16 5.2 Band Edge............................................................................................................................ 22 5.2.1 Requirement...................................................................................................................... 22 5.2.2 Test Description ................................................................................................................. 22 5.2.3Test Result.......................................................................................................................... 22 5.3 LINE CONDUCTED EMISSION TEST................................................................................. 27 5.3.1. LIMITS OF LINE CONDUCTED EMISSION TEST........................................................... 27 5.3.2. BLOCK DIAGRAM OF TEST SETUP............................................................................... 27 5.3.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ...................... 28 5.3.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST .................................... 28 5.3.5. Test result ......................................................................................................................... 28 5.3.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST .............................................. 28 5.4 20 dB& 6dB Bandwidth......................................................................................................... 31 5.4.1 Definition ........................................................................................................................... 31 FCC ID: 2AATL-FNCC2541 Report No.: MTE/SAL/F14070831 Page 3 of 37 5.4.2 Block Diagram Of Test Setup ............................................................................................ 31 5.4.3 Test Result........................................................................…

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Model No.: FN-CC2541 RE TEST SETUP Model No.: FN-CC2541 CE TEST SETUP SPURIOUS EMISSION TEST SETUP