N8NLSD4BT212-06D0Bluetooth Module

LSD4BT212-06D0 BT Module Product Specification and User Manual Name: BT Module Model: LSD4BT212-02D0 Version: V1.0 FCC Caution: Any Changes or modifications not expressly approved by the responsible party could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement: This equipment complies with FCC 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. To satisfy FCC RF Exposure requirements for this transmission devices, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during operation. If used in portable product to do SAR evaluation and testing. This equipment 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. OEM Labeling Requirements: NOTICE: The OEM or final integrator must ensure that FCC labeling requirement are met. This includes an additional label on the outside of the final product housing with the following contents: Company Name MODEL: Contains Model: LSD4BT212-06D0, FCC ID:N8NLSD4BT212-06D0 This device complies with Part 15 of the FCC Rules. Operation is subjected 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. 1. Functional characteristics LSD4BT212-06D0 is based on Broadcom Bluetooth chip BCM20705, designed specifically for Hisense TV Bluetooth module, can be widely applied in the field of short-range wireless communications for all occasions, it has small size, low power consumption, transmission distance, anti-interference ability, and low cost. The module antenna is ceramic antenna, the overall design is compact, small size, the interface is completely open, customers in the use of RF hardware design eliminates the difficulty, while the software and product structure more flexible secondary development of space. Installed location Figure 1 Figure 2 2. Feature z support Bluetooth 4.0 and EDR mode; z Built-PA, to support Class1 mode; z Supply voltage support 5.5V, can be used directly USB powered; z Working frequency: 2402MHz ~ 2480 MHz; z Channel spacing: 1MHz; z Modulation: FHSS / GFSK, π/4-DQPSK, 8DPSK; z Communication speed: 1Mbps (GFSK), 2Mbps (π/4-DQPSK), 3Mbps (8DPSK); z The module with a standard USB interface and IO ports ，can be used in applications such as television sets; z Software programmable output power; 3.Module Characteristics Parameters Performance DC Input 5V(MAX:5.5 V) Operating Temperature 0°C～60 °C BT Output Power(Conducted Output Power) ＜6dBm Initial Carrier Frequency Tolerance/Average Offset ±75kHz Carrier Drift/Drift Rate/DH1 ±20kHz/50us Carrier Drift/Drift Rate/DH3 ±20kHz/50us Carrier Drift/Drift Rate/DH5 ±20kHz/50us Carrier Drift/Average Drift/DH1 ±25kHz Carrier Drift/Average Drift/DH3 ±40kHz Carrier Drift/Average Drift/DH5 ±40kHz Modulation Characteristic/F1avg 155kHz Modulation Characteristic/F2max 130kHz Modulation Characteristic/F1/F2 Ratio 0.94 4.Hardware layout and interface description PACKAGE INFORMATION Interface size Pin Description

LSD4BT212-06D0 LSD4BT212-06D0 LSD4BT212-06D0 LSD4BT212-06D0Block Block Block BlockDiagram Diagram Diagram Diagram 3V LSD4BT212-06D0 LSD4BT212-06D0 LSD4BT212-06D0 LSD4BT212-06D0 1.8V 5V 2.4GTX/RX BCM20705 20MHzCrystaloscillator Antenna USBInterface LDO 5 b b

Modular Approval Letter Date:2014/06/06 The Device,FCC ID :N8NLSD4BT212-06D0 is seeking FCC authorization as a modular transmitter. The EUT meets the requirement for modular approval as detailed in FCC Public Notice DA00-1407.Compliance to each of the requirements is described below: 1.The modular transmitter have its own RF shielding.Please refer the product photo. 2.The modular transmitter have buffered modulation/data inputs,the input and Output buffer building in the Main IC BCM20705. 3.The modular transmitter have its own power supply regulator,DC 4.5~5.5V input should Applicable to the product. 4. The modular transmitter have a Ceramic Antenna on the PCB. 5.The modular transmitter be tested in a stand-alone configuration=>the modular be supplied by DC power Supply. 6.The mopdular transmitter have a label on the modular`s shielding,labeled with its own FCC ID number:N8NLSD4BT212-06D0 7.The modular transmitter comply with any specific rule or operating requirements and the provide adequate instruction along with the module to explain any such requirements. 8.The modular transmitter comply with RF exposure requirements. Sincerely Yours, Signature: Typed or Printed Name: Jimmy He Title: Product Manager Lierda Building,425 Dengyun Rd Hangzhou 310011 China Telephone: 18067988130 Fax: 057189908623

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Top View EUT – Bottom View Antenna EUT –Port View

EXHIBIT A - FCC ID LABELING AND LOCATION FCC ID Label Proposed FCC ID Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Label Here

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT –Shielding off View EUT –RF Chip View

Circuit Description LSD4BT212-06D0 is based on Broadcom Bluetooth chip BCM20705, designed specifically for Hisense TV Bluetooth module, can be widely applied in the field of short-range wireless communications for all occasions, it has small size, low power consumption, transmission distance, anti-interference ability, and low cost. The module antenna is ceramic antenna, the overall design is compact, small size, the interface is completely open, customers in the use of RF hardware design eliminates the difficulty, while the software and product structure more flexible secondary development of space. 1. Feature z support Bluetooth 4.0 and EDR mode; z Built-PA, to support Class1 mode; z Supply voltage support 5.5V, can be used directly USB powered; z Working frequency: 2402MHz ~ 2480 MHz; z Channel spacing: 1MHz; z Modulation: FHSS / GFSK, π/4-DQPSK, 8DPSK; z Communication speed: 1Mbps (GFSK), 2Mbps (π/4-DQPSK), 3Mbps (8DPSK); z The module with a standard USB interface and IO ports ，can be used in applications such as television sets; z Software programmable output power; 3.Module Characteristics Parameters Performance DC Input 5V(MAX:5.5 V) Operating Temperature 0 °C～ 60 °C BT Output Power(Conducted Output Power) ＜6dBm Initial Carrier Frequency Tolerance/Average Offset ±75 kHz Carrier Drift/Drift Rate/DH1 ±20 kHz /50us Carrier Drift/Drift Rate/DH3 ±20 kHz /50us Carrier Drift/Drift Rate/DH5 ±20 kHz /50us Carrier Drift/Average Drift/DH1 ±25kHz Carrier Drift/Average Drift/DH3 ±40 kHz Carrier Drift/Average Drift/DH5 ±40 kHz Modulation Characteristic/F1avg 155 kHz Modulation Characteristic/F2max 130 kHz Modulation Characteristic/F1/F2 Ratio 0.94

11 22 33 44 D D C C B B A A 123456789 10 J1GH-8AWB GPIO0GPIO1AGNDUSB_D-USB_D+AGNDGPIO5Reset 10nF C8 10pF C9 GND VREG VDDRF 600@100MHzFB2 3P3VD VDDTF 600@100MHzFB1 1uF C7 1uF/X6S C6 GND GND VDDTF VCC_3P3 VDDTF 2.2uFC10 VDDRF GND 10pFC11 0.1uF C12 10pF C13 VDDRF VDDRF GND GND GND 3.9nHLC1 1.5pF LC2 2pFLC3 1.6nH LC4 GND GND NCC16 NC C17 NC R14 GND GND E1 IPX 13 Y1 S3225A-020000-F12-BCD-1AXA 18pFC14 18pF C19 GND GND GND GND GND 15K/1%R17 GND 0.1uFC3 GND VREG 0.1uFC2 GND 3P3VD 0.1uFC1 GND 3P3VD 3MR3 110K R2 VCC_3P3 3P3VD 16.9 R1 16.9 R4 0R R5 2.2uF/6.3V/X5R C4 GND VUSB D2NC D3NC GND GND GPIO0 110KR10 3P3VD GPIO1GPIO5 GND 3P3VD 0.1uFC5 GND 110KR8 110K R9 3P3VD CE 1 SO 2 WP 3 VSS 4 SI 5 SCK 6 HOLD 7 VDD 8 U2GD25Q40UIG 110KR11 3P3VD LEDKEY 1 TP3 Reset 0.1uFC15 GND NCC18 GND NCC20 GND Reset VREG_CTL NCR16 GND 1 TP2 VREG 1 TP4 GPIO0 1 TP5 GPIO1 1 TP6 1 TP7 GPIO5GPIO7 GPIO7 SISOCSNCLK 1 TP11 1 TP14 3P3VDCSN 1 1 2 2 3 3 4 4 CN1MM8030-2610 GND 3.0pFC24 E2 2.0nH LC5 NCC22 0RR18NCR19 1 TP9 1 TP8 1 TP10 VUSBUSB_D-USB_D+ 1 TP1 GND A1 ： Main LDO output A2 ： HV LDO output,main LDO input A3 ： HV LDO input NC 4 OUT 5 IN 1 EN 3 GND 2 I1TLV70033 VUSB VCC_3P3 1uFC23 GND GND GND 0RR6 VCC_3P3 600@100MHzFB3 RST_L A4 REG_EN B2 VDD_USB C8 VDDO-1 A5 VDDO-3 E6 VDDO-2 G4 VDDC-2 A6 VDDC-1 F8 HUSB_DP A8 HUSB_DN A7 CFG_SEL B8 OTP_DIS B7 GPIO_0/RADIO_DIS B5 GPIO_1/UART_DBG_RX B3 GPIO_3/LINK_IND D8 GPIO_5/ANT_DET F4 GPIO_6/PAIRING E4 GPIO_7/UART_DBG_TX C7 SDA/SPIM_MOSI E7 SCL/SPIM_MISO F7 SPIM_CS_L G8 SPIM_CLK E8 TM2 E3 COEX_IN B6 UART_CTS_L G7 UART_RTS_L E5 UART_RXD D7 UART_TXD F6 PCM_IN/IO_DISABLE G6 PCM_OUT/COEX_OUT2 F5 PCM_SYNC/COEX_OUT0 C4 PCM_CLK/COEX_OUT1 G5 VBATT A3 VREGHV A2 VDDTF C1 VREG A1 VDDIF B1 VDDLNA E1 VDDRF F1 VDDPX G1 XIN G2 XOUT G3 LPO_IN B4 RES F3 VSS-5 F2 VSS-1 D3 VSS-2 D2 VSS-3 C6 VSS-4 C2 RFP D1 U1BCM20705 GND GND 0RR20 GND 2402MHz - 2480MHz

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Dongguan). This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. FCC PART 15.247 TEST REPORT For Lierda Science& Technology Group Co., Ltd Lierda Building , 425 Dengyun Rd,HangZhou,Zhejiang.310011.China Report Type: Original Report Product Type: Bluetooth Module Test En gineer: Leon Chen Re port Number: R2SH140519051-00B Re port Date: 2014-05-27 Reviewed B y: Sula Huang RF Engineer Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.69 Pulongcun, Puxinhu Industrial Zone, Tangxia, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn FCC ID: N8NLSD4BT212-06D0 Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: R2SH140519051-00B FCC Part 15.247 Page 2 of 31 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL CABLE ........................................................................................................................................................ 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 FCC §15.247 (i) & §1.1310 & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ......................................... 8 APPLICABLE STANDARD .............................................................................................................................................. 8 FCC §15.203 - ANTENNA REQUIREMENT ............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTOR CONSTRUCTION ...................................................................................................................... 9 FCC §15.207 – AC LINE CONDUCTED EMISSIONS ........................................................................................... 10 MEASUREMENT UNCERTAINTY .................................................................................................................................. 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER SETUP ....................................................................................................................................... 11 TEST PROCEDURE ...................................................................................................................................................... 11 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 12 TEST RESULTS SUMMARY .......................................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 12 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 15 APPLICABLE STANDARD ............................................................................................................................................ 15 MEASUREMENT UNCERTAINTY .................................................................................................................................. 15 EUT SETUP ........................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions – Side View Radiated Emission View (Below 1GHz) Radiated Emission View (Above 1GHz)