| Series | NINA-B3 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Part Status | Active |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v5.0 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| Data Rate | 2Mbps |
| Power - Output | 10dBm |
| Sensitivity | -100dBm |
| Serial Interfaces | ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB |
| Antenna Type | Integrated, Trace |
| Utilized IC / Part | nRF52840 |
| Memory Size | 1MB Flash, 265kB RAM |
| Voltage - Supply | 1.7V ~ 3.6V |
| Current - Receiving | 4.8mA |
| Current - Transmitting | 14.1mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 55-SMD Module |
