COMPANY CONFIDENTIAL HON HAI PRECISION IND. CO., LTD. 5F-1, 5 Hsin -An Rd. Ambit Microsystems(Shanghai) LTD. TEL: 86-21-6120-6688 Fax: 86-21-5774-9230 +886-3-577-5100 User Manual Bluetooth Module Part Name Bluetooth Module Doc. Rev. 0.0 Foxconn P/N. Prepared by Fei-shan Feng J20H070 Reviewed by Opo.
COMPANY CONFIDENTIAL Content 1. Introduction ..........................................................................................................................3 1.1 Major Components ................................................................................................ 3 1.2 Features ................................................................................................................... 3 1.3 Application Scope ......................................................................
COMPANY CONFIDENTIAL 1. Introduction Project Name: Bluetooth module Project Number: J20H070 This document provides information for designing and using the Broadcom Bluetooth module with BCM20705 solution. It is a confidential document of Foxconn. The J20H070 Bluetooth module provides Bluetooth 3.0 compliant wireless modem function. This module is based on BCM20705 solution which is integrated 2.4GHz transceiver and manufactured using the industry’s most advanced 65nm CMOS low-power process. 1.
COMPANY CONFIDENTIAL 2. Hardware Overview 2.1 Block Diagram The general HW architecture is shown below Figure: .
COMPANY CONFIDENTIAL 2.2 Interface and Connector Pin definition: Pin Number Symbol Name Status Pin definition 1 GND P Ground 2 BT_RST I Reset pin 3 HUSBDP I/O USB positive data 4 UARTTXD O UART Transmit signal 5 HUSBDM I/O USB negative data 6 UARTRXD I UART Receive signal 7 GND P Ground 8 BT_DEVICE_WAKE I - 9 GND P Ground 10 BT_HOST_WAKE I - 11 GND P Ground 12 EMT_SYNC I - 13 BT_CTS_IC O - 14 VDD_3P3 P +3.
COMPANY CONFIDENTIAL 3. Product Specification 3.1 RF Specification Bluetooth 3.0 Items Contents Min. Typ. Max. Unit 1. Power Levels BT Output Power (Basic Data Rate) -6 1.5 45 dBm 2. Initial Carrier Frequency Tolerance Average Offset -75 6 75 kHz DH1 DH3 -20 -20 -4 -4 20 20 kHz/50us kHz/50us DH5 Average Drift -20 -5 20 kHz/50us DH1 -25 -1 25 DH3 -40 0 40 kHz kHz DH5 -40 0 40 F1avg 140 150 175 F2max 115 140 F1/F2 Ratio 5. EDR Relative Transmit Power 0.8 0.
COMPANY CONFIDENTIAL Peak DEVM 99% DEVM (% Symbols <=0.13) - 0.13 99% 100% Items 0.25 Contents BT3.0 Specification Frequency range Data rate - RX Characteristics 1. Minimum Input Level Sensitivity GFSK (1Mbps) π/4 DQPSK (2Mbps) 2.4GHz~2.4835GHz 1Mbps, 2Mbps, 3Mbps Min. Typ. Max. Unit - -90 -90 -83 -83 dBm dBm - -85 -77 dBm GFSK (1Mbps) -20 0 dBm π/4 DQPSK (2Mbps) -20 -14 dBm 8DPSK (3Mbps) -20 -14 dBm 8DPSK (3Mbps) 2. Maximum Input Level 3.2 Electrical Specification 3.2.
COMPANY CONFIDENTIAL Industry Canada statement: This device complies with RSS-210 of the Industry Canada 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. Ce dispositif est conforme à la norme CNR-210 d'Industrie Canada applicable aux appareils radio exempts de licence.
COMPANY CONFIDENTIAL In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate Canada authorization.
COMPANY CONFIDENTIAL Federal Communication Commission Interference Statement 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.
COMPANY CONFIDENTIAL As long as 2 conditions above are met, further transmitter test will not be required.
COMPANY CONFIDENTIAL - ETSI EN 62479 - IEC/EN 60950-1 National Authorities were informed according to Article 6.4 of Frequency Notification. Special Requirements are considered. The product is labeled with CE Marking. Any unauthorized modification of the product voids this declaration.
COMPANY CONFIDENTIAL 3.
