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

 

S

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
Short Range Features  
Bluetooth Qualificationsv5.0 (Bluetooth Low Energy)
Chip InsidenRF52832
Bluetooth low energy output power EIRP [dBm]7 6
Maximum range [m]350 300
Throughput Wifi1.4
Maximum number of connections20
Bluetooth profiles and servicesBluetooth GATT
CPU Features  
Microprocessor on boardStandalone module open CPU
Interfaces  
UART1
GPIO19
ADC12
SPI1
TWI (I2C compatible)1
I2S1
PDM1
PWM1
Electrical data  
Maximum supply [V]3.6
Minimum supply [V]1.7
Environmental data,
quality & reliability
 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Features 
Bluetooth high speed (LE 2M PHY)
Bluetooth mesh
Factory programmed MAC address(es)
FOTA
Simultaneous GATT server and client
Supports customer applications
General Features 
AntennasAntenna pinInternal antenna
Dimensions 
Dimensions [mm]10.0 x 10.6 x 2.2 10.0 x 14.0 x 3.8
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