TM

Innovative Technology

for a Connected World

BTM430/431

USA: +1.800.492.2320

Europe: +44.1628.858.940

Asia: +852.2268.6567

wirelessinfo@lairdtech.com

www.lairdtech.com/wireless

FEATURES AND BENEFITS

• Bluetoothv2.0+EDR

•Adaptivefrequencyhoppingtocopewithinterference

fromotherwirelessdevices

•Externalorinternalantennaoptions

•ComprehensiveATinterfaceforsimpleprogramming

•MultipointPacketProtocolsupportingupto

3connections

•BluetoothEndProductQualified

•Compactsize

•Class2output–4dBm

•Lowpoweroperation

•UARTinterface

•PCMandSCOforexternalcodec

•GPIOlinesunderATcontrol

•Wi-Fico-existence

APPLICATION AREAS

• Embeddeddevices

• Phoneaccessories

• Securitydevices

• Medicaland

telehealthdevices

• Aftermarketautomotive

applications

• Bluetoothadvertising

• ePOS

tomeettheneedsofdeveloperswhowishtoaddrobust,shortrangeBluetoothdata

connectivitytotheirproducts.TheyarebasedonthemarketleadingCambridgeSilicon

RadioBC04chipset,providingexceptionallylowpowerconsumptionwithoutstanding

range.

Withafootprintassmallas12.5x18.0mmfortheBTM430andbestofclass,low-power

operation,thesemodulesaretheidealchoiceforapplicationswheredesignersneedboth

performanceandminimumsize.Formaximumflexibilityinsystemsintegration,themodules

aredesignedtosupportaseparatepowersupplyforI/O.

Toaidproductdevelopmentandintegration,LairdTechnologieshasintegratedacomplete

Bluetoothprotocolstackwithinthemodules,includingsupportfortheBluetoothSerialPort

Profile.ThemodulesarefullyqualifiedasBluetoothEndProducts,allowingdesignersto

integratethemwithintheirownproductswithnofurtherBluetoothQualification.Theycan

thenlistandpromotetheirproductsontheBluetoothwebsitefreeofcharge.

AcomprehensiveATcommandorMultipointPacketProtocolisincluded,whichsimplifies

firmwareintegration.ThisensuresthatthechoiceofLairdTechnologiesBluetoothmodules

guaranteesthefastestroutetomarket.