| Frequency Sensitivity Data Rate (Max) Modulation or Protocol Applications Current - Receiving Data Interface Memory Size Antenna Connector Features Voltage - Supply Operating Temperature Package / Case | 315MHz -113dBm 10 kbps ASK, FSK General Purpose 8.5mA PCB, Surface Mount - PCB, Surface Mount RSSI Equipped 4.5 V ~ 5.5 V -40°C ~ 85°C 20-LSSOP (0.173, 4.40mm Width) 20-SSO |