M5Stack M5Cap CC1101 & NFC Module for Cardputer Adv Sub-1GHz 315/433/868/915MHz RF Transceiver ST25R3916 NFC Reader/Writ

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0SpecificationRF chipCC1101Operating frequency band315 433 868 915 MHzCommunication range FSK modulation 58kbps air rate 315MHz 435m433 868 915MHz 441mTX power 10 dBmRubber antenna type315 MHz RP SMA rubber antenna 108mm long RP SMA connector internal thread female pin 315 MHz operating band433 MHz RP SMA rubber antenna 108mm long RP SMA connector internal thread female pin 433 MHz operating band868 MHz RP SMA rubber antenna 108mm long RP SMA connector internal thread female pin 868MHz and 915MHz operating bandsAntenna connectorRP SMA female connectorRX sensitivityUp to 99 5 dBmNFC chipST25R3916NFC protocolReader Writer Mode NFC A B compatible with ISO14443A B NFC F FeliCa NFC V ISO15693 Card Emulation Mode NFC A NFC FCommunication interfaceSPISleep power consumptionDC 5V 140 87uA CC1101 and NFC both asleep Operating power consumptionDC 5V 96mA CC1101 continuously transmitting at maximum power NFC continuously reading cards Product size84 0 x 24 0 x 19 7mmProduct weight14 9gDescriptionCap CC1101 is a wireless expansion module integrating Sub 1 GHz RF and NFC functions compatible with Cardputer Adv and CardputerZero The RF section is based on the TI CC1101 transceiver Built in dual single pole triple throw SP3T RF switches and multi band RF matching circuits multiplex the 315MHz 433MHz 868MHz 915MHz bands to one RP SMA antenna interface supporting 2 FSK 4 FSK