TranSystem 40600028B01 User Manual
v
Model Name BSM02B-G
Release Date 2006/5/23 C
Re
ision
Data Sheet
Model Name : BSM02B-G
Product Name : Bluetooth UART/PCM RF Module
威譜通訊股份有限公司
Air2U Inc.
新竹市科學園區工業東四路 19 號 4 樓
4F, No. 19 Industry E. RD 4, Hsinchu Science Park, Hsin-Chu 300, Taiwan, R.O.C
Tel: 886-3-567-8877 Fax: 886-3-563-2233
http : // www.air2u.com.tw
The information contained herein is the exclusive property of Air2U Inc., and may not in whole or part be copied, distributed, or
disclosed to third parties without prior written agreement of Air2U Inc.
v
Date Rev. Description
2006/3/22 A First release
2006/5/17 B Upgrade to BT V2.0
2006/5/23 C Modify “Application Example”
History
Add “Reference Circuit Design: Download Tool”
Add “Reference Circuit Design: PCM Application”
Model Name BSM02B-G
Release Date 2006/5/23 C
Re
ision
1 of 13
The information contained herein is the excl usive property of Air2U Inc., and may not in whole or part be copied, distributed,
or disclosed to third parties without prior written agree ment of Air2U Inc.
v
Product Overview
The Air2U universal Class2 Bluetooth Module BSM02B-G is a compact and BQB
qualified module that provides a complete 2.4GHz Bluetooth system for data and
voice communications. This module is optimized for fast implementation in various
applications to enable electronic devices to communicate wirelessly with other
Bluetooth enabled devices. For example, the module can be used in applications
such as Laptop PC, PC accessories, PDA, access points and other embedded
integration applications. The BSM02B-G, Air2U’s core universal class2 Bluetooth
Module, comes without an antenna or connector and is designed to operate in
commercial temperature range. Extra reference designs, such as a class1 device
design or a system antenna integration design can also be supported by Air2U to
meet customers’ specific requirements. Standard software for the BSM02B-G
Bluetooth module includes the lower layer protocol stack software up to the host
Model Name BSM02B-G
Release Date 2006/5/23 C
Re
ision
interface (HCI). The upper layer protocol stacks, profiles, and application software
are also available directly from Air2U in a case by case design base. This module
also complies with RoHS instructions.
2 of 13
The information contained herein is the excl usive property of Air2U Inc., and may not in whole or part be copied, distributed,
or disclosed to third parties without prior written agree ment of Air2U Inc.
v
Features
a
Radio Transceiver
Model Name BSM02B-G
Release Date 2006/5/23 C
Re
ision
1. Typical –80 dBm receiver sensitivity under high interference environment
2. Output power ranges from 0~2dBm RF transmit power with level control
a
BaseBand
1. Compliant with Bluetooth V 2.0 including AFH and extended SCO
2. Standard HCI interface
3. Piconet and scatternet with support for up to 7 active connections.
4. Powerful 32-bit ARM7TDMI processor with ability to execute complete voice algorithms without separate
DSP
5. Low current CMOS technology reduces standby current consumption.
6. Extensive multi function I/Os allow flexible application usage
7. Software execution from external flash memory or internal ROM with patching capability.
8. Channel Quality Driven Data Rate controls multi-slot packets to minimize packet overhead and maximize
data throughput.
9. Built-in UltimateBlue Coexistence Software reduces interference to 802.11 devices.
a
Physical Interfaces
1. Standard HCI interface (UART) with programmable baud rate (9.6k, 19.2k, 38.4k, 57.6k, 115.2k, 230.4k,
460.8k, 500k, 921.6k, 1M, 1.5M, 2M) and flow control
2. Audio Codec Interface can be configured to support:
a. Standard 64KHz PCM clock rate and up to 2.048MHz clock rates with support for multi-slot
handshakes and synchronization
b. Motorola SSI mode
c. Either master or slave mode
d. Support 8, 13, 14, and 16-bit PCM data
3. Up to 8 multi-function I/O ports are available
4. I2C bus can be configured and enabled to interface and control external I2C devices. The I2C bus is
controlled by the application software.
5. Auxiliary ADC is available for application usage such as battery level detection or position sensing
a
Package Option
SMD Type
3 of 13
The information contained herein is the excl usive property of Air2U Inc., and may not in whole or part be copied, distributed,
or disclosed to third parties without prior written agree ment of Air2U Inc.
v
Model Name BSM02B-G
Release Date 2006/5/23 C
Re
Summary of Benefits
a
Complete Bluetooth Solution
1. A single-chip processor IC combines complete 2.4GHz Radio Transceiver, baseband and protocol stack
software for Bluetooth wireless technology
2. RFMD 3500, single chip Bluetooth system with 0.18um low power CMOS technology
3. Complex audio algorithms such as noise canceling algorithms for improved audio performance are also
available for integration
4. Fully V2.0 BQB qualified
5. Simplify overall design and development cycle
6. Full speed class2 Bluetooth operation with full 7 slave piconet support
7. Provides an open platform for the development of upper layer protocol stack, profiles and application
software
a
Radio Features
1. Direct conversion architecture with outstanding receiver blocking performance
2. On chip 50ohm matching network requires no external impedance matching components
3. Clock_Request signals are available allowing control of external clock source during low power states
4. Low out of band spurious emission
a
Baseband and Standard Protocol Stack Features
1. Powerful ARM7TDMI processor core with up to 32MIPs of total CPU resource.
2. Full-featured protocol stack from link manager up to and including the host interface (HCI)
3. Full support of low power park and sniff with selectable sniff internals of match system wake/sleep cycles
4. Verified compatibility with multiple upper layer stack software
5. Low power connection states with hold, sniff, and park modes.
6. Low power standby modes to enable very efficient power management
a
Application
1. PC, Notebooks, printers, Mobile phone, PDAs
2. GPS and Navigator
3. Cordless headsets, digital camera
4. Computer Accessories
5. Many other computer peripherals or embedded devices applications
a
Support Profiles
Headset Gateway Profile (HSP), Hands Free Gateway Profile (HFP), Serial Port (SPP), Human Interface
Device Profile (HID)
4 of 13
The information contained herein is the excl usive property of Air2U Inc., and may not in whole or part be copied, distributed,
or disclosed to third parties without prior written agree ment of Air2U Inc.
ision
Loading...