| Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature | 433MHz Alarm and Security Systems, RKE, TPMS ASK, FSK 40kbps -16dBm ~ 12dBm 3.5mA ~ 15.9mA PCB, Surface Mount PCB, Surface Mount - - 1.95 V ~ 5.5 V -40°C ~ 125°C 8-SOIC (0.154, 3.90mm Width) |