蓝牙方案蓝牙模块/蓝牙方案商/CSRBC57E+16M模块/语音接听

BS502蓝牙模块特点:

  小巧,性能稳定,用途多.

Features:

.Complete2.4GHzradiotransceiverandba

seband 

.Bluetooth™version2.1+EDRcompliantandeSCOsupport 

.Bluetooth™qualifiedcompliance 

.Smallfootprint(19.10mmx14.47mmx1.78mm) 

.Bluetooth™Class2operation(upto10meterrange) 

.BasicmoduleasSMDtype,surfacemountable 

.CSRBlueCore5-MultimediaExternal,singlechipBluetooth™system 

.15Programmableinput/outputlinesand2Analogueprogrammableinput/outputline

.Supportsupto32MbitsofExternalFlashMemory(8MbitsTypicalRequirement) 

.SPIinterfacecanupgradefirmware 

 .USB2.0(1.1compatible),DualUARTandPCMports 

.Park,Sniff,HoldandSleeplowpowermodes 

.(Optional)ShieldingmaskGNDlayoutdesigntoreduceEMIissue 

.StereoonchipCodec&DSPengine 

.16-bitInternalStereoCODEC-95dBSNRforDAC

 .Low-Power1.5VOperation,1.8Vto3.6VI/O 

.Multi-Co

nfigurableI2S,PCMorSPDIFInterface 

 .Supportfor802.11Co-existence

Application:

 HighQualityStereoWirelessHeadsets 

.HighQualityMonoHeadsets

 .Hands-FreeCarKits

.WirelessSpeakers

.VOIPHandsets

.AnalogueandUSBMultimediaDongles

.Bluetooth-EnabledAutomotiveWirelessGateways

下面是典型的案例:

        1,立体声蓝牙耳机方案.

        2,蓝牙音箱+MP3方案

   3,AVDONGLE方案

   4,蓝牙键盘鼠标方案

   5,数据传输

6,蓝牙拔号器方案

7,蓝牙对讲机方案

?

8,蓝牙手镯方案

需要详细的资料请与我们联系,QQ:2458847674,QQ空间上有详细资料.