MSRP $149.00

BG22 Bluetooth Dual Polarized Antenna Array Radio Board

The kit provides a 4x4 Antenna Array board for evaluation and development of Angle of Arrival (AoA) and Angle of Departure (AoD) support provided in the Bluetooth 5.1 specification. Reference designs and documentation are provided to enable integration of this array into locator and gateway designs.

MSRP $149.00


Kit Contents:

  • 76.8 MHz, ARM Cortex-M33 with 512 kB of Flash and 32 kB RAM
  • 1 x BRD4002A Wireless Pro Kit Mainboard

Step 1: Download and Install Simplicity Studio Version 5

Get up and running quickly with precompiled demos, application notes, and examples. Use advanced tools including energy profiling to optimize your MCU application. Choose your software package below.

Step 2: Demonstrate the AoA Antenna Array Board Using AoA Analyzer in Simplicity Studio

Refer to QSG175: Silicon Labs Direction Finding Solution Quick-Start Guide, 2.1 through 2.1.3 to run an AoA demo using the BRD4191A Antenna Array board.


Bluetooth Direction Finding Demo

Featuring our Antenna Array Board and BG22 Asset Tags

Step 3: Additional Documentation

BG22-RB4191A Radio Board Select Columns
Select Columns
Included Device Flash RAM Output Power (dBm) BLE Bluetooth 5 Bluetooth Mesh Zigbee Thread Proprietary Sub-GHz Proprietary 2.4 GHz
512 32 6

Sort A -> Z
Sort Z -> A

Filter by values...

Still need help?

Contact technical support or review a case.

Request Support
Loading Results