u-blox NINA-B1


  • Bluetooth Smart (Bluetooth low energy v4.2)
  • Powerful MCU for customer applications
  • Deep Sleep (300nA) without external components
  • No Groundplane needed (NINA-B112)
  • GPIO / SPI / I2C / UART / ADC interfaces
  • Over‑the‑air firmware upgrade (openCPU only)
  • Concurrent peripheral and central role
  • Serial port application for serial data

Product variants

NINA-B111 With antenna pin, 10.0 x 10.6 x 2.1 mm
NINA-B112 With internal antenna, 10.0 x 14.0 x 3.7 mm

Further information

See the NINA‑B1 Bluetooth low energy 4.2 module video to learn how it brings state‑of‑the‑art performance and power efficiency to IoT designs.

Product Selection