Product- Bluetooth

We are engaged in offering Bluetooth Module that can be embedded in a host system requiring cable replacement function. Our AUBTM-20 is a Bluetooth Core V2.0 compliant module with SPP and can function as an interface with a host through the UART port. Depending on the requirement, the module can be used as a master or slave. As a master SSP equipment, the module searches all working SPP slave devices around and the host could select the device of choice. When working on slave mode, the module can receive connection request from another SPP master device. Our product is used for the following applications:

• Hand held terminals
• Industrial devices
• Point-of-sale systems
• PCs
• Personal Digital Assistants (PDAs)
• Computer accessories
• Access points
• Automotive diagnostics units

general description aubtm-23 is bluetooth core v2. 0 compliant module. The module is designed to be embedded in a host system which requires cable replacement function. Typically the module could interface with a host through the uart port. The module could be used in many different application,

• high quality stereo wireless headsets
• high quality mono headsets
  
• hands-free car kits
  
• wireless speakers
  
• voice handsets
  
• motocycle intercom bluetooth kit
  
• bluetooth audio gateway key features fully qualified bluetooth v2. 0+edr system
  
• handsfree/headset profile, a2dp, avrcp, opp support
  
• enhanced audibility and noise cancellation (with additional dsp software)
  
• support uart,usb,pcm,i2c interface to host system
  
• integrated battery charger
  
• support for 802. 11 co-existence
  
• rohs compliant

Bluetooth Module is a Drop-in replacement for wired serial connections, transparent usage. You can use it simply for serial port replacement to establish connection between MCU and GPS, PC to your embedded project / Robot etc. The module can be configured for baud rates 9600 to 115200 bps.

Bluetooth Module Features

• Support Master & Slave Mode
• Serial communications: 9600-115200bps
• SPP (Serial Port Profile) support
• Support UART,USB,PCM,I2C interface to host system
• Encrypted connection
• Frequency: 2.4~2.524 GHz
• Bluetooth core V2.0 compliant
• Built-in Chip antenna
• Power Supply: 3.3V