Manufacturer: Atmel  •  RoHS/pb-free: RoHS   Pb-free  •  Frequency: 315MHz  •  Data Rate - Maximum: 20 kbps  •  Modulation or Protocol: ASK, FSK  •  Applications: Alarm, ISM, Telemetry  •  Power - Output: 5dBm  •  Sensitivity: -112.5dBm  •  Voltage - Supply: 2.4 V ~ 3.6 V or 4.4 V ~ 6.6 V  •  Current - Receiving: 10.5mA  •  Current - Transmitting: 10mA  •  Data Interface: PCB, Surface Mount  •  Antenna Connector: PCB, Surface Mount  •  Operating Temperature: -40°C ~ 85°C  •  Package / Case: 48-QFN