| Installation type | Surface mount |
| packing | TR |
| storage capacity | 8kB Flash Memory,2kB SRAM |
| Voltage - Supply | 2V ~ 3.6V |
| type | TxRx + MCU |
| working temperature | -40°C ~ 85°C |
| Encapsulation/Housing | 64-VFQFN Exposed Pad |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| LSB/g | -117dBm |
| frequency | 300MHz ~ 348MHz,389MHz ~ 464MHz,779MHz ~ 928MHz |
| Power output | 13dBm |
| RF series/standard | currency ISM < 1GHz |
| modulation | 2FSK,2GFSK,ASK,MSK,OOK |
| Data rate (maximum) | 500kBaud |
| serial interface | I²C,IrDA,JTAG,SPI,UART |
| GPIO | 44 |
| Current - Receive | 15mA ~ 18.5mA |
| Current - transmission | 15mA ~ 36mA |