| Series | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Part Status | Not For New Designs |
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.1 |
| Modulation | - |
| Frequency | 2.4GHz |
| Data Rate (Max) | - |
| Power - Output | -1dBm |
| Sensitivity | -93dBm |
| Memory Size | 32kB OTP, 84kB ROM, 50kB SRAM |
| Serial Interfaces | I²C, SPI, UART |
| GPIO | 14 |
| Voltage - Supply | 2.35V ~ 3.3V |
| Current - Receiving | 3.7mA |
| Current - Transmitting | 3.4mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 34-UFBGA, WLCSP |
| Supplier Device Package | 34-WLCSP (2.44x2.44) |
