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ANNA-B402 - Stand-alone Bluetooth 5.1 SiP (open CPU)

Ultra-compact module for harsh professional environments

  • Ultra compact SiP (6.5 x 6.5 x 1.2mm) with integrated antenna
  • Bluetooth 5.1, Bluetooth mesh, long range, Zigbee and Thread
  • Direction-finding support for indoor location
  • Powerful open CPU architecture for customised applications
  • Extended temperature range up to 105°C
  • Global certification

Assess the performance of ANNA-B402 with an EVK-ANNA-B4 evaluation kit

ANNA-B402 at a glance

Product variants ANNA-B402 
Bluetooth Qualifications v5.1 (BLE) 
Maximum range (m) 800 
Maximum no. of connections 20 
Antennas Internal antenna, Antenna pin 
Temperature range (°C) -40 ~ +105 
Dimensions (mm) 6.5 x 6.5 x 1.2 

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