| Series | PAN1721 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Part Status | Active |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.0 |
| Modulation | - |
| Frequency | 2.4GHz |
| Data Rate | 10kbps |
| Power - Output | 0dBm |
| Sensitivity | -93dBm |
| Serial Interfaces | I²C, SPI, UART |
| Antenna Type | Integrated, Chip |
| Utilized IC / Part | CC2541 |
| Memory Size | 256kB Flash, 8kB RAM |
| Voltage - Supply | 2V ~ 3.6V |
| Current - Receiving | - |
| Current - Transmitting | 14.3mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | Module |
