With internal PIFA antenna, 10.0 x 15.0 x 3.8 mm, use with u-connectXpress
Stand-alone Bluetooth 5 low energy module
- Full Bluetooth 5 with high data rate and long range
- u‑connect software for accelerated time to market
- Pin compatible with other NINA modules
- Superior security functionality
- Global certification
Bluetooth 5 module with a powerful Arm Cortex-M4 with FPU and u-connect software pre-flashed. The u-connect software in NINA-B31 modules provides support for u-blox Bluetooth low energy Serial Port Service, GATT client and server, beacons, NFC™, and simultaneous peripheral and central roles – all configurable from a host using AT commands. The NINA-B31x modules provide top grade security, thanks to secure boot, which ensures the module only boots up with original u-blox software. NINA-B312 comes with an internal PIFA antenna. The internal antennas are specifically designed for the small NINA form factor and provide an extensive range, independent of ground plane and component placement. The NINA-B3 series modules are globally certified for use with the internal antenna or a range of external antennas. This greatly reduces time, cost, and effort for customers integrating these modules in their designs.