| Mfr | u-blox |
| Memory Size | 512kB Flash, 64kB RAM |
| Voltage – Supply | 1.7V to 3.6V |
| Current – Receiving | 5.4mA |
| Current – Transmitting | 5.3mA |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v5.0 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| Data Rate | 2Mbps |
| Power – Output | 7dbm |
| Sensitivity | -95dBm |
| Serial Interfaces | ADC, GPIO, I2C, I2S, SPI, UART |
| Antenna Type | Antenna Not Included |
| Utilized IC / Part | nRF52832 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 30-SMD Module |
The NINA-B111-01B is a Bluetooth 5.0 Low Energy (BLE) module from u-blox, designed for reliable, secure wireless communication in industrial, automotive, and IoT (Internet of Things) applications. It belongs to the NINA-B1 series and offers features like integrated security, multiple interfaces, and a built-in antenna.