| Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature | 315MHz, 434MHz, 868MHz, 915MHz RKE ISM 600kbps 17dBm 95mA PCB, Surface Mount PCB, Surface Mount - - 1.8 V ~ 3.7 V -40°C ~ 85°C 24-VFQFN Exposed Pad |