Ships to you between Fri. 26 Jul to Tue. 30 Jul
113990556 Seeed Studio
nRF52840 Low Power BLE Module with Ceramic Antenna SKU113990556 Description ThisproductisBluetoothLowEnergy(BLE)moduleusingNordicNRF52840SoCsolution.The nRF52840isdesignedaroundanARMCortexM4CPUwithfloatingPointunit(FPU)andhas 1MBflashwithcacheand256kBRAM.Assuchithastheabilitytosupportcomplexand demandingapplicationsasasinglechipsolution.Itoffersawealthofperipheralsthatinclude NFC,USBandmultipleinterfaceoptionsincludingQuadSPI(QSPI).Securityisparamountin today'sIoTdesignsandthenRF52840hashighendsecurityfeaturesincludedtoachievebestin classsecuritywithanARMCryptocell310cryptographicsystemonchipandafullAES128bit encryptionsuite. Features FullBluetooth5supportforlongradio Processingpowerandflashflexibility Multiprotocolradio PowerEfficiency Specifiicaitons: Bluetooth5readymultiprotocolradio 2Mbps Longrange Advertisingextensions Improvedcoexistence(CSA#2) IEEE802.15.4radiosupport Thread Zigbee 32bitARMCortexM4F@64MHZ Upto111dBlinkbudgetforBluetoothlongrangemode Fullspeed12MbsUSBcontroller NFCTagA Softwarestacksavailableasdownloads Programmableoutputpowerform+8dBmto20dBm OnaircompatiblewithnRF51,nRF24LandnRF24APseries HighprecisionRSSI 128bitAES/ECB/CCM/AARcoprocessor Singleendedantennaoutput(onchipbalun) Applicationdevelpmentindependentofprotocolstack Widesupplyvoltagerange+1.7Vto5.5V QSPI/SPI/2wire/IS/PDM/QDEC ProgrammablePeripheralInterfacePPI HighspeedSPIinterface32MHz QuadSPIinterface32MHz EasyDMAforalldigitalinterfaces RAMmappedFIFOusingEasyDMA 12bit/200KSPSADC OnchipDCDCbuckconverter Quadraturedemodulator 96dBmSensitivityforBluetoothLowEnergy ArmcryptoCellCC310crytographicsecuritymodele Applications: InternetofThings(IoT) SmartHomesensors Computerperipherals A4WRezencwirelesscharging Sportsandfitnesssensorsandhubs Smartwatches Interactivegames Wearables Connectedwhitegoods Voicecommandsmartremotes Beacons