Universal Scientific BMGPCS08A BLUETOOTH 2.0+EDR USB MODULE User Manual USERS MANUAL
Universal Scientific Industrial Co., Ltd. BLUETOOTH 2.0+EDR USB MODULE USERS MANUAL
USERS MANUAL
Bluetooth 2.0+EDR USB module (BM-GP-CS-08A) Data Sheet www.usi.com.tw March 2006 Rev 1.0 Introduction The Bluetooth Class 2 Module (model number BM-GP-CS-08A) is a small module with 10way connector that provides a complete 2.4GHz Bluetooth system. This ready-to-use Class2 Bluetooth module provides a fully compliant Bluetooth system V2.0+EDR for data and audio communications. This module also provides the coexistence solution that is critical for Notebook implementation. The coexistence solution includes AFH, and Activity Signaling (CSR coexistence solution), WCS (Wireless Coexistence Solution). AFH and Activity Signaling is the default setting. This module is provided with Toshiba PC stack for Windows XP. Features Fully Qualified Bluetooth v2.0 system Enhanced Data Rate(EDR) compliant for both 2Mbps & 3Mbps modulation modes With small size suitable for compact system integration. Low power consumption, extend the battery life. Support for 802.11b/g Coexistence including Intel WCS (Wireless Coexistence System) (Optional). Integrated Printed Antenna On board 8 Mbits flash memory for firmware upgrade The module is ideally for Notebook PC, Table PC and UMPC. All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. 格式化: 式化: 格式化: 式化: 項目符號及編號 項目符號及編號 Bluetooth USB Module (BM-GP-CS-08A) General Description Features Description TM Standards Frequency Band Sensitivity Output Power Fully compliant with Bluetooth 2.0+EDR Standard 2.402GHz ~ 2.480GHz -82 dBm 4 dBm max with power control (Maximum Power measurement is from chip set) Type A: Average gain: -2.95dbi @2.45GHz (max) Type B: Average gain: -4.4dbi @2.45GHz (max) 10m ~20m (Varies depending on operating environment) Operating temperature: 0 °C to +70 °C Storage temperature: -40 °C to +85 °C 3.3V DC +/- 10% Peak RF current during TX burst: 65 mA Peak RF current during RX burst: 47 mA Asynchronous:723.2kbps/57.6kbps Synchronous:433.9kbps/433.9kbps JST SM10B-SRSS-TB connector Length: 36.0 mm, Width: 13.8 mm, Height: 3.8 mm 2.0 grams +/- 15% Integrated Antenna Coverage Temperature Operating Voltage Power Consumption Data Rate Interface Dimensions Weight Electrical Connector Pinout Figure 1: Connector pin assignment Pin Number Pin Name Description GND Ground USB_D+ USB D+ USB_D- USB D- BT_Active WLAN_Active / Ch_Data BT_Active output to WLAN for Co-Existence. BT Priority and Channel Clock for WCS. (Only available when WCS is enabled.) Disable radio transmissions when low WLAN_Active input from WLAN for Activity Signalling. Or Channel Data for WCS (Only available when WCS is enabled). 3.3V power input LED indicator for radio activity. (Not available when WCS is enabled) Ground 10 BT_Priority / Ch_Clk HW_RADIO_DIS# (Optional) +3.3V LED GND Table 2: Connector pin assignment All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Block Diagram Figure 2: Module Block Diagram Electrical Characteristics Absolute Maximum Ratings Rating Storage Temperature Supply Voltage: VDD Min Max -40 °C -0.40V +85 °C +3.60V Recommended Operating Conditions Operating Condition Min Operating Temperature Range* 0 °C Supply Voltage: VDD +3.0V Max +70 °C +3.60V All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Input/Output Terminal Characteristics Digital Terminals Min Typ Max Unit -0.4 0.7VDD +0.8 VDD+0.4 0.2 Min Typ Max Unit 0.7VDD 0.3VDD VSS < VIN< VDD CI Input capacitance -1 2.5 10 µA pF Output levels to correctly terminated USB Cable VOL output logic level low VOH output logic level high 2.8 0.2 VDD Input Voltage VIL input logic level low (VDD=3.0V) VIH input logic level high Output Voltage VOL output logic level low, (lO = 4.0mA), VDD=3.0V VOH output logic level high, (lO = -4.0mA), VDD-0.2 VDD=3.0V USB Terminals Input threshold VIL input logic level low VIH input logic level high Input leakage current Average Current Consumption VDD=3.3V Temperature = 20°C Typ Unit ACL data transfer 1Mbps USB (Slave) 50 mA ACL data transfer 1Mbps USB (Master) 58 mA Standby Mode (Connected to host, no RF activity) 10 mA Deep Sleep 380 uA Mode Peak Current Consumption VDD=3.3V Temperature = 20°C Mode Typ Unit Peak RF current during TX burst (+4 dBm , CW mode) 55.0 mA Peak RF current during TX burst (0 dBm , CW mode) 52.0 mA Peak RF current during RX burst (-82 dBm) 44.0 mA All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Radio Characteristics Radio Characteristics, VDD = 3.3V Temperature = +20°C Frequency (GHz) Min Typ Max 2.402 2.441 2.480 2.402 2.441 2.480 -82 -84 -84 -78 -80 -80 Frequency (GHz) Min Typ Max 2.402 2.441 2.480 2.402 2.441 2.480 -3 -3 -3 10 10 10 35 35 35 25 35 ≥16 dB 20dB bandwidth for modulated carrier 820 1000 ≤1000 kHz Drift ( five slot packet) ±15 ±25 ±25 kHz ±250 ±400 ±400 Hz/µs Bluetooth Specification Unit Receiver Sensitivity at 0.1% BER Maximum received signal at 0.1% BER Transmitter RF transmit power Initial carrier frequency tolerance RF power control range Drift Rate ∆f1avg “Maximum Modulation” ∆f2max “Minimum Modulation” Frequency (GHz) Min Typ Max 2.402 140 165 175 2.441 2.480 2.402 2.441 2.480 140 140 115 115 115 165 165 140 140 140 175 175 Bluetooth Specification Unit dBm dBm dBm dBm dBm dBm ≤−70 ≥-20 Bluetooth Specification (4) -6 to +4 75 Unit dBm dBm dBm kHz kHz kHz kHz 140≤f1avg≤175 ≥115 kHz kHz kHz kHz kHz Notes: Results shown are referenced to input of the RF Balanced-Filter. All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Radio Characteristics, C/I and Adjacent Channel Power VDD = 3.3V Temperature = +20°C Frequency = 2441 MHz Receiver Min Typ Max Bluetooth Specification Unit C/I co-channel 11 ≤11 dB Adjacent channel selectivity C/I F=F0+1MHz -4 ≤0 dB Adjacent channel selectivity C/I F=F0-1MHz -4 ≤0 dB Adjacent channel selectivity C/I F=F0+2MHz -35 -30 ≤-30 dB Adjacent channel selectivity C/I F=F0-2MHz -21 -20 ≤-20 dB Adjacent channel selectivity C/I F=F0+3MHz -45 -40 ≤-40 dB Adjacent channel selectivity C/I F=FImage -18 -9 ≤-9 dB Adjacent channel selectivity C/I F=F0-4MHz -25 -20 ≤-20 dB Min Typ Max Bluetooth Specification Unit Adjacent channel transmit power F=F0±2MHz -35 -20 ≤-20 dBm Adjacent channel transmit power F=F0±3MHz -45 -40 ≤-40 dBm Transmitter All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Mounting Guide for Antenna Radiation In order to achieve longest communication range, please keep the area surrounding antenna free of grounding or metal housing. All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Impedance Matching of Antenna BM-GP-CS-08/A/B utilizes a meander line printed antenna for radiate communication. Application environments, such as notebooks, PDAs, headsets or other handheld devices, both have plastic housings, different motherboards and other mechanism structures. These factors will cause the deviation of antenna resonant frequency. Therefore, impedance matching of antenna should be optimized for various applications to achieve longest communication range. Please consult USI for further information. All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Mechanical Drawing All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Label Information First line: USI and Date code. The first two digits of date code is the year and last two digits are the week number. The date code is used to identify the production date. Second line: The part numer which may have different information. Third line: The MAC address. WARNING: 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. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. Bluetooth USB Module (BM-GP-CS-08A) Packaging For Additional information, please contact the following: Universal Scientific Industrial Co., Ltd. Headquarters 141, Lane 351, Taiping Road, Sec. 1, Tsao-Tuen , Taiwan, Http://www.usi.com.tw Tel: + 886-49-2350876, 2325876 Fax: +886-49-3439561, 2337360, 2351093 E-mail:usi@ms.usi.com.tw All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI. 10
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