| Installation type | Surface mount |
| packing | TR,CT |
| storage capacity | 4kB ROM,256B RAM |
| Voltage - Supply | 2V ~ 3.6V |
| type | TxRx + MCU |
| working temperature | -40°C ~ 85°C |
| Encapsulation/Housing | 32-VFQFN Exposed Pad |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| LSB/g | -127dBm |
| frequency | 164MHz ~ 192MHz,274MHz ~ 320MHz,410MHz ~ 480MHz,820MHz ~ 960MHz |
| Power output | 16dBm |
| RF series/standard | currency ISM < 1GHz |
| modulation | 2FSK,2GFSK,4FSK,4GFSK,MSK,OOK |
| Data rate (maximum) | 200kbps |
| serial interface | SPI |
| GPIO | 4 |
| Current - Receive | 17mA ~ 23mA |
| Current - transmission | 32mA ~ 54mA |