NINA-B1 series (open CPU)

Stand-alone Bluetooth 5.0 low energy modules with NFC

Feature-rich Bluetooth 5 low energy module with most worldwide certifications

  • Bluetooth 5.0 and Bluetooth mesh
  • Based on nRF52832 from Nordic Semiconductor, allowing you to run your own code (open CPU)
  • 64 MHz Arm® Cortex®-M4 with FPU
  • 64 kB RAM and 512 kB flash memory
  • Option to use u-connect software for accelerated time to market
  • Pin compatible with other NINA modules

 

short_range
standard

Standard

professional

Professional

automotive

Automotive

Product variants

NINA-B111

With antenna pin, 10.0 x 10.6 x 2.2 mm, use with open CPU

NINA-B112

With internal antenna, 10.0 x 14.0 x 3.8 mm, use with open CPU

Product selection
Documentation & resources
Further information
Product variantsNINA-B111NINA-B112
Bluetooth qualificationsv5.0 (Bluetooth Low Energy)
Chip insidenRF52832
Bluetooth low energy output power EIRP [dBm]76
Maximum range [m]350300
Throughput Bluetooth1.4
Maximum number of connections20
Bluetooth profiles and servicesBluetooth GATT
Microprocessor on boardsStandalone module open CPU
UART1
GPIO19
ADC12
SPI1
TWI (I2C compatible)1
PDM1
PWM1
Maximum supply [V]3.6
Minimum supply [V]1.7
Maximum temperature [°C]85
Minimum temperature [°C]-40
Bluetooth high speed (LE 2M PHY)
Bluetooth mesh
Factory programmed MAC address(es)
FOTA
Simultaneous GATT server and client
Supports customer applications
AntennasAntenna pinInternal antenna
Dimensions [mm]10.0 x 10.6 x 2.210.0 x 14.0 x 3.8
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