KKI-F-3056Bluetooth Module

公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 1 F-3056 Module Specification 一．Products overview ： F-3056 bluetooth module for the company independent development of intelligent wireless audio data transmission products, is the low cost High efficiency of double track wireless transmission scheme, module used Taiwan and jie sound chip, for module Provides the high quality sound and compatibility, the overall performance is optimized. F - 3066 bluetooth module from the drive Way, the customer only need to put the module access application products, electricity, connecting key, can quickly achieve 。 二．Application field ： This module is mainly used for short music transmission, which can be conveniently and notebook computers, mobile phone, PDA and digital products bluetooth device connected, realize music wireless transmission。 ※Bluetooth stereo later ※Later bluetooth headset ※Later bluetooth wireless transmission audio 三．Performance parameters ： 公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 2 Model F-3056 The Bluetooth specification Bluetooth V3.0+EDR Support for Bluetooth protocol AVRCP 1.0，GAVDP 1.0，AVDTP 1.0，A2DP 1.0 Working current ≤30mA The standby current <300uA Working voltage 3.3v—4.5v Temperature range -40ºC to +80ºC The wireless transmission range: >10m Transmission power: CLASS2 MAX 4dB Sensitivity: [email protected]%BER Frequency range: 2.402GHz-2.480GHz External interface: PIO, UART Audio performance High acoustic fidelity sound The audio signal to noise ratio: ≥75dB Distortion ≤0.1% Module size 23.100X14.00X2mm 五．Module feet bitmap： 公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 3 ．Module size： 公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 4 六．Pin function declaration： 1、Pin Configurations PIN NO. NAME TYPE FUNCTION 1 P30 Digita l Line In protect 2 P20 Digital Programming input/output 3 P00 Digital Programming input/output 4 P04 Digital Programming input/output 5 SPKR Audio Right channel audio input 6 AOHPM Audio The audio output end 7 SPKL Audio Left channel audio input 8 VDDAO Power LDO OUTPUT 3.3V 9 GND Power GND 10 NC NC 11 NC NC 12 NC NC 13 AIP Audio Aux-R-IN 14 AIL Audio Aux-L-IN 15 RES_IN Digital RESET 16 GND1 Power GND 17 ADAP_IN Digital Adapt input 18 BAT_IN Power VBAT+ 19 SYS_PW Power SYSTEM POWER output 20 SK1/P35 Digital Programming input/output 21 BK_OUT Power 1.8v OUTPUT 22 GND2 Power GND 23 MFB Digital Key long according to boot used/impending 24 LED1 Sink Light 1 control end 25 LED2 Sink Light 2 control end 26 PLAY Digital paly/pause 27 FWD Digital NEXT 28 REW Digital UP 29 TX Digital UART TX 30 RX Digital UART RX 公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 5 31 P16 Digital Programming input/output 32 P01 Digital Programming input/output 33 GND3 Power GND 34 GND4 Power GND Applicationcircuitdiagram Matters needing attention: The 1 antenna side not of metal 2 box can not be large shield 3 should be placed near the electrolytic capacitor in the PAD modules. The 4 common end of noise inhibition, the need to increase the operational amplifier in front amplifier or master to eliminate interference 5 main control, power amplifier, the module must be well grounded, don't allow the island or closed loop, module grounding And the main control and power amplifier ground potential difference between shall not be greater than 1mV. 公司：深圳芯中芯科技有限公司 电话 ：0755-29179480/1/2，FAX: 0755-84736169 地址：深圳市宝安西乡大道德信商务中心701 公司网址：www.c-chip.com.cn 6 The output power of this device is less than 20mW.The SAR test is not required. This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. 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. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment. Such modifications or changes could void the user’s authority to operate the equipment. A certified modular has the option to use a permanently affixed label, or an electronic label. For a permanently affixed label, the module must be labelled with an FCC ID: KKI-F-3056 The OEM manual must provide clear instructions explaining to the OEM the labelling requirements, options and OEM user manual instructions that are required For a host using a this FCC certified modular with a standard fixed label, if (1) the module’s FCC ID is notvisible when installed in the host, or (2) if the host is marketed so that end users do not have straightforward commonly used methods for access to remove the module so that the FCC ID of the module is visible; then an additional permanent label referring to the enclosed module: “Contains Transmitter Module FCC ID: KKI-F-3056” or “Contains FCC ID: KKI-F-3056” must be used. The host OEM user manual must also contain clear instructions on how end users can find and/or access the module and the FCC ID. Host product is required to comply with all applicable FCC equipment authorizations regulations, requirements and equipment functions not associated with the transmitter module portion. compliance must be demonstrat…

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Date: Aug 12, 2013 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The ShenZhen XinZhongXin Technology Co., Ltd. , the undersigned, hereby authorizes Mrs. Ivy Zhu from Shenzhen Morlab Communications Technology Co., Ltd., to act on the behalf of the ShenZhen XinZhongXin Technology Co., Ltd. solely in matters relating to the application for an FCC equipment authorization for FCC ID:KKI-F-3056 including the signing of documents in connection with this Application. Necessary acts carried out by Shenzhen Morlab Communications Technology Co., Ltd. on our behalf of the ShenZhen XinZhongXin Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the ShenZhen XinZhongXin Technology Co., Ltd.. The ShenZhen XinZhongXin Technology Co., Ltd. also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Thank you for your attention to this matter. Yours Sincerely, Lin Lu Manager

Date: Aug 12, 2013 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: ShenZhen XinZhongXin Technology Co., Ltd. FCC ID: KKI-F-3056 FCC Part 15C Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. ShenZhen XinZhongXin Technology Co., Ltd. requests that the following documents regarding this submission for FCC ID: KKI-F-3056 be kept confidential: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Circuit Diagram.pdf Operational Description Operational Description.pdf Part list BOM.pdf Those documents contain detailed system and equipment description and related information about the product which KKI-F-3056 considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, ShenZhen XinZhongXin Technology Co., Ltd. considers 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. Lin Lu Manager

Request for Modular Approval FCC ID: KKI-F-3056 & IC: 11051A-F3056 Item Requirements EUT 1 Have its own RF shielding Device is equipped with metal shielding to cover RF section. Refer to external and photos. 2 Have buffered modulation/data inputs (if such inputs are provided) All inputs to the modules are buffered through logic and microprocessor inputs(IS1684S) 3 Have its own power supply regulation Module chipset incorporates voltage regulation to transceiver circuitry 4 Meet the antenna requirements of section 15.203 The device has a fixed PCB antenna. 5 Demonstrate compliance in a stand-alone configuration Device is tested in a test fixture in a standalone configuration 6 The licensed module must have a FCC ID label on the module itself. That FCC ID label must be visible through a window on the final device or it must be visible when an access panel, door or cover is easily removed. If not, a second label must be placed on the outside of the final device that contains the following text: Contains “FCC ID: KKI-F-3056” & “IC: 11051A-F3056” FCC ID & IC label format will be included in the filling. Host ID label will be displayed on the host system. 7 The module must comply with all specific rules applicable to the transmitter. The grantee must provide comprehensive instructions to explain compliance requirements. Please refer to “User Manual” Exhibit 8 The module must comply with RF exposure requirements. See FCC Rules. Spread Spectrum transmitters must comply with RF exposure limits in 15.247. RF exposure evaluation is exempted because of low output power (EIRP: 1.83mW). Thank you for your attention to this matter. Yours Sincerely, Ivy Zhu Certification Manager

External Photos 1. EUT front view 2. EUT rear view 3. EUT left side view 4. EUT right side view 5. EUT top view 6. EUT bottom view

FCC/IC label and label location 1. Label 2. Label location

Internal Photos 1. EUT uncover view 2. BT chip view 3. BT antenna view

SZ13060143W02 Page 2 of 84 DIRECTORY 1. GENERAL INFORMATION .................................................................................................... 3 1.1. EUT Description ....................................................................................................................... 3 1.2. Test Standards and Results ........................................................................................................ 4 1.3. Facilities and Accreditations ..................................................................................................... 5 2. 47 CFR PART 15C AND RSS-210 REQUIREMENTS ........................................................... 6 2.1. Antenna requirement ................................................................................................................. 6 2.2. Number of Hopping Frequency ................................................................................................ 6 2.3. Peak Output Power.................................................................................................................. 11 2.4. 20dB & 99% Bandwidth ......................................................................................................... 13 2.5. Carried Frequency Separation ................................................................................................. 25 2.6. Time of Occupancy (Dwell time) ........................................................................................... 28 2.7. Conducted Spurious Emissions and Band Edge ..................................................................... 40 2.8. Restricted Frequency Bands.................................................................................................... 53 2.9. Conducted Emission ............................................................................................................... 63 2.10. Radiated Emission................................................................................................................... 65 2.11. RF exposure evaluation ........................................................................................................... 84 Change History Issue Date Reason for change 1.0 August 16, 2013 First edition SZ13060143W02 Page 3 of 84 1. General Information 1.1. EUT Description EUT Type ............................. : Bluetooth module Serial No. .............................. : (n.a, marked #1 by test site) Hardware Version ................. : 1.0 Software Version .................. : Applicant .............................. : Manufacturer ........................ : 1.0 SHENZHEN XINZHONGXIN TECHNOLOGY.CO.,LTD. 5F,No.C Blv.,Zhuan Bian Industrail Park, Gu Shu De Xi Xiang Town, Bao'an District, Guang Dong China SHENZHENSHIXINZHONGXIN TECHNOLOGY.CO.,LTD Shenzhen City manhole town Nanpu road and East Ring Road Interchange Dong Industrial Zone A3 Frequency Range .................. : The frequency range used is 2402MHz - 2480MHz (79 channels, at intervals of 1MHz); The frequency block is 2400MHz to 2483.5MHz. Modulation Type .................. : Bluetooth: FHSS (GFSK(1Mbps), ∏/4-DQPSK(EDR 2Mbps), 8-DPSK(EDR 3Mbps)) Antenna Type ........................ : PCB Antenna Antenna Gain ........................ : 0dBi Note 1: The EUT is a Bluetooth module, it contains Bluetooth Module operating at 2.4GHz ISM band; the frequencies allocated for the Bluetooth Module is F(MHz)=2402+1*n (0<=n<=78). The lowest, middle, highest channel numbers of the Bluetooth Module used and tested in this report are separately 0 (2402MHz), 39 (2441MHz) and 78 (2480MHz). Note 2: For a more detailed description, please refer to Specification or User’s Manual supplied by the applicant and/or manufacturer. Note 3: a. When power on, the EUT will scan the whole frequency until a Connection command from the other BT devices. b. When receiving the signal from the other BT devices, The EUT transmit a response signal. c. The other devices receive the response signal and recognize it, then send a connection command to establish the connection. d. After the connection establish successfully, the data transmission is beginning. At the same time, the both devices will shift frequencies in synchronization per a same pseudo randomly ordered list of hopping frequencies, the hopping rate is1600 times per second. This device conforms to the criteria in FCC Public Notice DA 00-705. e. The bandwidth of the receiver, which is set to a fixed width by the software. Note 4: Bluetooth signal has 9 packages DH1, DH3, DH5, 3DH1, 3DH3, 3DH5, 5DH1, 5DH3, 5DH5, DH5 package is largest, we are testing DH5 in the document. SZ13060143W02 Page 4 of 84 1.2. Test Standards and Results The objective of the report is to perform testing according to 47 CFR Part 15 Subpart C and RSS-210 (Bluetooth, 2.4GHz ISM band radiators) for the EUT FCC/IC ID Certification: No. Identity Document Title 1 47 CFR Part 15 (10-1-09 Edition) Radio Frequency Devices 2 RSS-GEN:Issue 3, December 2010 General Requirements and Information for the Certification of Radio Apparatus 3 RSS-210: Issue 8 , December 2010 Low-power Licence-exempt Radiocommunication Devices (All Frequency Bands): Category I Equipment Test detailed items/section required by FCC rules and results are as below: No. Section in CFR 47 Section in RSS-GEN , RSS-210 Description Result 1 15.203 7.1.4 Antenna Requirement PASS 2 15.247(a) A8.1 (d) Number of Hopping Frequency PASS 3 15.247(b) A8.4 (2) Peak Output Power PASS 4 15.247(a) A8.1 (a) 20dB Bandwidth PASS 5 15.247(a) A8.1 (b) Carrier Frequency Separation PASS 6 15.247(a) A8.1 (d) Time of Occupancy (Dwell time) PASS 7 15.247(d) A8.1 (d) Conducted Spurious Emission and Band Edge PA S S 8 15.247(d) A8.5 Restricted Frequency Bands PASS 9 15.207 7.2.2 Conducted Emission N/A 10 15.209 15.247(c) A8.5 Radiated Emission PASS 11 15.247(i). §1.1307&2.1093 RSS-102 RF exposure evaluation PASS NOTE: The tests were performed according to the method of measurements prescr…

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Test Setup Photos 1. Radiated emission (9KHz-30MHz) 2. Radiated emission (30MHz-1GHz) 3. Radiated emission (above 1GHz) 4. Conducted emission antenna’s port