UZZWB9805B1Bluetooth Module

Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 Bluetooth module WB‐9805B1 Instructions 1.Product Overview WB‐9805B1 is a high performance Bluetooth audio transmission Module. For receiving the source from the audio transmitting wireless audio signal transmitted. Such as mobile phones. Bluetooth adapter ., etc. Also includes an audio decoder chip 16 chip DAC output Can directly drive headphones. Class 2 power, Use Bluetooth 4.0 standard. Transmission speed up to 3M bit/S. 2.Application This module is mainly used for short distance transmission of music You can easiy connect laptops, cell phones, PDA and other Bluetooth devices. ※ Bluetooth speaker ; ※ Bluetooth Stereo Headset; ※ Speakerphone; ※ Support for external radio; ※ Module built 7 COM and 8 SEG display driver.(5X7 LED, 7X8 LCD); ※ Three groups of 6 bit digital to analog conversion; ※ Bluetooth support background operation control other equipment; ※ Modules with U disk interface. SD/TF/MMC card interface. Music format support MP3,WMA,APE. FLAC,WAV (Requires certification license); 3.Product Specifications: Bluetooth Specification Bluetooth V4.0 / V2.1+EDR (without LE) Can support the Bluetooth communication Profile A2DP;AVRCP,HFP,SPP,BAS,BLE DIS,FMP,HRP,HRS,HTP,HTS,IAS,LLS Working current(Bluetooth Mode) ≤60mA Standby Current ≤0.03mA Operating Voltage Supports two kinds of voltage input DC5V or BATT(3.4 ‐ 4.2V ) Operating temperature range ‐10°C to +45°C Wireless transmission range 15Meter Transmission power CLASS 2 ‐6dB ~+4dB Sensitivity ‐87 Bm＠ 0.1﹪ BER Frequency Range 2.402GHz‐2.480GHz External Interface GPIO,I2C,Speaker,I2S,Microphone,IR,SD/SD/TF,M MC,USB Audio Performance High acoustic fi easily soon Audio SNR 85dB @ 500mVrms Output Distortion <0.05% @500mVrms output Module size 15x32x2.5mm Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 Channel No. 79 Date Rate 1 Mbps for Basic Rate using GFSK 2 Mbps for Enhanced Data Rate using π /4-DQPSK 3 Mbps for Enhanced Data Rate using 8DPSK Modulation Type GFSK, π/4-DQPSK,8DPSK 4. The module outline drawing in kind WB‐9805B1 5.Pin Description WB‐9805B1 Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 6. Module pin details of the describes: Pin Number Pin Name Pin Description 1 GND GND 2 GPIO‐B14 General input and output ports(ADC port) 3 GP10‐B15 General input and output ports(ADC port) 4 RTCVDD IC intermal power supply.can not takd the load 5 ON/OFF Soft switch ,reset pin 6 GPI0‐B13 General input and output ports 7 GPI0‐B2 SD CLK 8 GPI0‐B1 SD CMD 9 GPI0‐B8 SD DATO 10 LOSCO 32.768KHz crystal oscillator output 11 LOSCI 32.768KHz crystal oscillator input 12 GP10 B9 General input and output ports.FMCLK 13 GP10 ‐A15 General input and output ports,TW112C‐SCL 14 GP10 ‐A16 General input and output ports,TW112C‐SDA 15 GP10 ‐A8 General input and output ports 16 GP10 ‐A6 General input and output ports 17 GP10 ‐A12 General input and output ports 18 GP10 ‐A5 General input and output ports 19 GP10 ‐B7 12S‐LR 20 GP10 ‐B6 12S‐DATA 21 GP10 ‐B5 12S‐BCLK 22 GP10 ‐BO 12S‐MCLK 23 IR IR 24 GP10‐A10 General input and output ports 25 GP10‐A11 General input and output ports 26 GP10‐A30 General input and output ports 27 GP10‐A29 General input and output ports 28 GP10‐A28 General input and output ports 29 GP10‐A27 General input and output ports 30 GP10‐A26 General input and output ports 31 GND GND 32 GP10‐A23 General input and output ports 33 GP10‐A24 General input and output ports 34 GP10‐A25 General input and output ports 35 GP10‐B19 General input and output ports,(line inDET) Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 7. Module Outline dimensions WB‐9805B1 PCB 36 USBDM USB DP 37 USBDP USB DM 38 AGND AGND 39 AOUTL Left channel output 40 AOUTR Right channel output 41 LINEINR Right channel line input 42 LINEINL Letf channel line input 43 MICIN MIC IN 44 FMINL FM Left channel input 45 FMINR FM Ringht channel input 46 AVCC Internal regulated power supply output pin ‐3.0V 47 LRADC1 ADC port can be connected to key 48 VCC Internal regulated power supply output pin ‐3.V 49 VBAT Battery power input.input supply range 3.4V‐4.2V 50 DC5V DC5V power input,input supply range 4.75‐5.25V 51 GND GND Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 8.Reference circuit diagram WB‐9805B1 9.Notice for Bluetooth application A. As for the Bluetooth apply in different environmemt,the influence of wireless signal even Bluetooth effected by the environment greatly.Wirdless signals will be absorbed by something like ad trees,metal obstacles. B. Bluetooth module are placed in the a housing.Because the metal shell greatly effect to the wireless signal transmission, suggest not installed inmetal shell. C. PCB board:the antenna of Bluetooth module is the PCB antenna,as for the metal will weaken the signal,so it is strictly prohibited shop and go line under the antenna module,it is better to hollow out. D. WB‐9805B must be added coupling capacitor for directly drive headphones; E. Used pull switch off the power mode, power‐off must increase the discharge circuits. F.No SD＆USB function design,please add test points for SD＆USB order to facilitate upgrade the software used. Shenzhen Synchron Electronics Co.,Ltd. WB‐9805B1 10. Caution for user FCC Statement 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 of the following measures: ‐ Reorient or…

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RF_160, Issue 02 Beautiful Enterprise Co., Ltd. 27 th Floor, Beautiful Group Tower, Tel: 852-23270195 77 Connaught Road Central, Hong Kong Fax: 852-23523380 Declaration of Authorization We Name: Beautiful Enterprise Co., Ltd. Address: 27th Floor, Beautiful Group Tower, 77 Connaught Road Central City: Hong Kong Country: China Declare that: Name Representative of agent: Ms. Cathy Wang Agent Company name: BTL Inc. Address: No.3 Jinshagang 1st Road, Shixia, Dalang Town City: Dong Guan Country: China is authorized to apply for Certification and signing related documents of the following product(s), including 731 form(s): Product description: Bluetooth Module Type designation: WB-9805B1 Trademark: YAMAHA on our behalf. Date: 2015-07-22 City: Hong Kong Name: John Liao Function: Product Approbation Manager Signature: Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

Beautiful Enterprise Co., Ltd. 27 th Floor, Beautiful Group Tower, Tel: 852-23270195 77 Connaught Road Central, Hong Kong Fax: 852-23523380 Modular Approval Request FCC (per DA 00-1407) Company name: Beautiful Enterprise Co., Ltd. Address: 27th Floor, Beautiful Group Tower, 77 Connaught Road Central, Hong Kong FCC ID： UZZWB9805B1 Items to be covered Answer from applicant 1. The modular transmitter must have its own RF shielding. NO, The radio portion of this module has not been shielded, please refer to exhibition Product Photo. 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. Yes, The EUT has buffered data inputs, it is integrated in chip RTL8761AT 3. The modular transmitter must have its own power supply regulation. Yes 4. The modular transmitter must comply with the antenna requirements of Section 15.203 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).. Yes, it is printed antenna. 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. NO, The EUT is tested while installed within a typical host. Refer to test setup photo. 6. The modular transmitter must be labeled with its own FCC ID number, and, if the FCC ID 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: UZZWB9805B1” or “Contains FCC ID: UZZWB9805B1” 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. YES, please refer to the exhibition label sample for this module. 7. The modular transmitter must comply with any specific rule or operating requirements applicable to the 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. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. YES, please refer to the user manual. 8. The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 2.1091, 2.1093 and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance in accordance with Section 15.247(b)(4). Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. YES, RF exposure statement is attached in the user manual. Note: If compliance with one or more of the numbered requirements, listed above, cannot be demonstrated, it may be possible to obtain a “Limited Modular Approval” (LMA). Name and surname of applicant (or authorized representative): John Liao Date: 2015-07-22 Signature:

Project No.: 1506C193 Page 2 of 3 Project No.: 1506C193 Page 3 of 3

YAMAHA Bluetooth Module Model: WB-9805B1 FCC ID: UZZWB9805B1 IC: 7633A-WB9805B1 22*11mm

Project No.: 1506C193 Page 2 of 3 Project No.: 1506C193 Page 3 of 3

FCC RF EXPOSURE REPORT FCC ID: UZZWB9805B1 Project No. : 1506C193 Equipment : Bluetooth Module Model : WB-9805B1 Applicant : Beautiful Enterprise Co., Ltd. Address : 27th Floor, Beautiful Group Tower, 77 Connaught Road Central, Hong Kong According: : FCC Guidelines for Human Exposure IEEE C95.1 BTL INC. No.3, Jinshagang 1st Road, Shixia, Dalang Town, Dongguan, China. TEL: +86-769-8318-3000 FAX: +86-769-8319-6000 MPE CALCULATION METHOD: Calculation Method of RF Safety Distance: where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Table for Filed Antenna Ant. Brand Model NameAntenna TypeConnector Gain(dBi) 1 N/A N/A Printed N/A 1.84 TEST RESULTS EUT： Bluetooth Module Model Name : WB-9805B1 Temperature： 26 °C Relative Humidity: 60 % Test Voltage : DC 5V Test Mode ： TX_1Mbps Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power (mW) Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Te s t Result 1.84 1.5276 1.77 1.5031 0.000457041 Complies 1.84 1.5276 2.14 1.6368 0.000497681 Complies 1.84 1.5276 2.08 1.6144 0.000490851 Complies EUT： Bluetooth Module Model Name : WB-9805B1 Temperature： 26 °C Relative Humidity: 60 % Test Voltage : DC 5V Test Mode ： TX_3Mbps Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power (mW) Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Te s t Result 1.84 1.5276 2.42 1.7458 0.000530821 Complies 1.84 1.5276 2.3 1.6982 0.000516361 Complies 1.84 1.5276 1.95 1.5668 0.000476381 Complies Note: the calculated distance is 20 cm.

Report No.: BTL-FICP-1-1506C193 Page 1 of 11 5 FCC&IC Radio Test Report FCC ID: UZZWB9805B1 IC: 7633A-WB9805B1 This report concerns (check one): Original Grant Class II Change Project No. : 1506C193 Equipment : Bluetooth Module Model Name : WB-9805B1 Applicant : Beautiful Enterprise Co., Ltd. Address : 27th Floor, Beautiful Group Tower, 77 Connaught Road Central, Hong Kong Date of Receipt : Jun. 18, 2015 Date of Test : Jun. 18, 2015 ~ Jul. 05, 2015 Issued Date : Jul. 06, 2015 Tested by : BTL Inc. Testing Engineer : (David Mao) Technical Manager : (Leo Hung) Authorized Signatory : (Steven Lu) BTL INC. No.3, Jinshagang 1st Road, Shixia, Dalang Town, Dongguan, Guangdong, China. TEL: +86-769-8318-3000 FAX: +86-769-8319-6000 Report No.: BTL-FICP-1-1506C193 Page 2 of 11 5 Declaration BTL represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of CHINA, or National Institute of Standards and Technology (NIST) of U.S.A. BTL'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. BTL shall have no liability for any declarations, inferences or generalizations drawn by the client or others from BTL issued reports. BTL’s report must not be used by the client to claim product certification, approval, or endorsement b y NVLAP, NIST, or any agency of the Federal Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and BTL-self, extracts from the test report shall not be reproduced except in full with BTL’s authorized written approval. BTL’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Report No.: BTL-FICP-1-1506C193 Page 3 of 11 5 Table of Contents Page 1 . CERTIFICATION 7 2 . SUMMARY OF TEST RESULTS 8 2.1 TEST FACILITY 9 2.2 MEASUREMENT UNCERTAINTY 9 3 . GENERAL INFORMATION 10 3.1 GENERAL DESCRIPTION OF EUT 10 3.2 DESCRIPTION OF TEST MODES 12 3.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 12 3.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 13 3.5 DESCRIPTION OF SUPPORT UNITS 13 4 . EMC EMISSION TEST 14 4.1 CONDUCTED EMISSION MEASUREMENT 14 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 14 4.1.2 TEST PROCEDURE 14 4.1.3 DEVIATION FROM TEST STANDARD 14 4.1.4 TEST SETUP 15 4.1.5 EUT OPERATING CONDITIONS 15 4.1.6 EUT TEST CONDITIONS 15 4.1.7 TEST RESULTS 15 4.2 RADIATED EMISSION MEASUREMENT 16 4.2.1 RADIATED EMISSION LIMITS 16 4.2.2 TEST PROCEDURE 17 4.2.3 DEVIATION FROM TEST STANDARD 17 4.2.4 TEST SETUP 18 4.2.5 EUT OPERATING CONDITIONS 19 4.2.6 EUT TEST CONDITIONS 19 4.2.7 TEST RESULTS (9KHZ TO 30MHZ) 19 4.2.8 TEST RESULTS (30MHZ TO 1000 MHZ) 20 4.2.9 TEST RESULTS (ABOVE 1000 MHZ) 20 5 . NUMBER OF HOPPING CHANNEL 21 5.1 APPLIED PROCEDURES 21 5.1.1 TEST PROCEDURE 21 5.1.2 DEVIATION FROM STANDARD 21 5.1.3 TEST SETUP 21 5.1.4 EUT OPERATION CONDITIONS 21 5.1.5 EUT TEST CONDITIONS 21 5.1.6 TEST RESULTS 21 Report No.: BTL-FICP-1-1506C193 Page 4 of 11 5 Table of Contents Page 6 . AVERAGE TIME OF OCCUPANCY 22 6.1 APPLIED PROCEDURES / LIMIT 22 6.1.1 TEST PROCEDURE 22 6.1.2 DEVIATION FROM STANDARD 22 6.1.3 TEST SETUP 22 6.1.4 EUT OPERATION CONDITIONS 23 6.1.5 EUT TEST CONDITIONS 23 6.1.6 TEST RESULTS 23 7 . HOPPING CHANNEL SEPARATION MEASUREMENT 24 7.1 APPLIED PROCEDURES / LIMIT 24 7.1.1 TEST PROCEDURE 24 7.1.2 DEVIATION FROM STANDARD 24 7.1.3 TEST SETUP 24 7.1.4 EUT TEST CONDITIONS 24 7.1.5 TEST RESULTS 24 8 . BANDWIDTH TEST 25 8.1 APPLIED PROCEDURES 25 8.1.1 TEST PROCEDURE 25 8.1.2 DEVIATION FROM STANDARD 25 8.1.3 TEST SETUP 25 8.1.4 EUT OPERATION CONDITIONS 25 8.1.5 EUT TEST CONDITIONS 25 8.1.6 TEST RESULTS 25 9 . PEAK OUTPUT POWER TEST 26 9.1 APPLIED PROCEDURES / LIMIT 26 9.1.1 TEST PROCEDURE 26 9.1.2 DEVIATION FROM STANDARD 26 9.1.3 TEST SETUP 26 9.1.4 EUT OPERATION CONDITIONS 26 9.1.5 EUT TEST CONDITIONS 26 9.1.6 TEST RESULTS 26 10 . ANTENNA CONDUCTED SPURIOUS EMISSION 27 10.1 APPLIED PROCEDURES / LIMIT 27 10.1.1 TEST PROCEDURE 27 10.1.2 DEVIATION FROM STANDARD 27 10.1.3 TEST SETUP 27 10.1.4 EUT OPERATION CONDITIONS 27 10.1.5 EUT TEST CONDITIONS 27 10.1.6 TEST RESULTS 27 11 . MEASUREMENT INSTRUMENTS LIST 28 Report No.: BTL-FICP-1-1506C193 Page 5 of 11 5 Table of Contents Page 12 . EUT TEST PHOTO 30 ATTACHMENT A - CONDUCTED EMISSION 34 ATTACHMENT B - RADIATED EMISSION (9KHZ-30MHZ) 37 ATTACHMENT C - RADIATED EMISSION (30MHZ TO 1000MHZ) 39 ATTACHMENT D - RADIATED EMISSION (ABOVE 1000MHZ) 52 ATTACHMENT E - NUMBER OF HOPPING CHANNEL 77 ATTACHMENT F - AVERAGE TIME OF OCCUPANCY 79 ATTACHMENT G - HOPPING CHANNEL SEPARATION MEASUREMENT 92 ATTACHMENT H - BANDWIDTH 97 ATTACHMENT I - PEAK OUTPUT POWER 102 ATTACHMENT J - ANTENNA CONDUCTED SPURIOUS EMISSION 107 Report No.: BTL-FICP-1-1506C193 Page 6 of 11 5 REPORT ISSUED HISTORY Issued No. Description Issued Date BTL-FICP-1-1506C193 Original Issue. Jul. 06, 2015 Report No.: BTL-FICP-1-1506C193 Page 7 of 11 5 1. CERTIFICATION Equipment : Bluetooth Module Brand Name : YAMAHA Model Name : WB-9805B1 Applicant : Beautiful Enterprise Co., Ltd. Manufacturer : Beautiful Enterprise Co., Ltd. Address : 27th Floor, Beautiful Group Tower, 77 Connaught Road Central, Hong Kong Factory : Shenzhen Synchron Electronics Co., Ltd. Address : 1) No. 9 Mei Li Road, Xia Mei Lin, Fu Tian Area, Shenzhen, Guangdong, China 2) No.1 building, Xia Mei Lin Industrial Park, Fu Tian Area, Shenzhen, Guangdong, China Date of Test : Jun. 18, 2015 ~ Jul…

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Report No.: BTL-FICP-1-1506C193 Page 30 of 11 5 12. EUT TEST PHOTO Conducted Measurement Photos Report No.: BTL-FICP-1-1506C193 Page 31 of 11 5 Radiated Measurement Photos 9KHz to 30MHz Report No.: BTL-FICP-1-1506C193 Page 32 of 11 5 Radiated Measurement Photos 30MHz to 1000MHz Report No.: BTL-FICP-1-1506C193 Page 33 of 11 5 Radiated Measurement Photos Above 1000MHz