| Series | - |
| Package | Tray |
| Part Status | Active |
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.1 |
| Modulation | - |
| Frequency | 2.4GHz |
| Data Rate (Max) | - |
| Power - Output | 3.5dBm |
| Sensitivity | -96dBm |
| Memory Size | 256kB Flash, 128kB ROM, 128kB RAM |
| Serial Interfaces | I²C, SPI, UART |
| GPIO | 30 |
| Voltage - Supply | 2.3V ~ 4.3V |
| Current - Receiving | 4.2mA |
| Current - Transmitting | 3mA ~ 4mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-QFN (6x6) |
