product description
this is a bluetooth class1 module who can provide 80% wider coverage than regular class2 module.. it is based on csr bluecore 4 chip set and on board rfpower amplifier which can provide maximum output power up to 17dbm. the module can support bluetooth v2.1+edr standard. with regular spp profile, the module can support maximum baud rate up to921.6kbps at its uart interface. the at command set allows the host to configure the module or the communication parameters, which makes the module very flexible but easy to use. beside of the sppprofile, the module is also suitable for data communication applications such as dun, opp, ftp, pbap and hid. voice applications such as hsp and hfp are also possible by using with external voicecodec via pcm bus. usb interface is included which can be used as a usb to wireless uart converter or firmware upgrade.
applications
ú     long range rs232 cable replacement.
ú     long range wireless usb to wireless com port converter.
ú     wireless keyboard or wireless mouse
ú     gps receiver
ú     pda
ú     long range wireless printer
ú     long range heath care equipements.
ú     long range industrial applications
product benefits
ú     flexible and cost effective.
ú     compact bluetooth stack firmware, easy to use.
ú     large coverage up to 50 meters
product specification
dimension
28.2x15x 2.8 mm
bluetooth standard
v2.1+edr
rfpower
-6dbm to +18dbm
receiving sensitivity
-88dbm
program flash memory
8mbits
audio interfaces
pcm
host interface
usb and uart
supply voltage
3.0v –3.6v

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雷松科技（深圳）有限公司
钟妙
13723752821
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