Silicon Labs Wireless Starter Kit Radio Board Bluetooth Starter Kit for Wireless Starter Kit Mainboard SLWRB4305C

The Silicon Labs wireless radio board is available to evaluate the functionality and performance of the high-power variant up to +8 dBm of the BGM13S22 module. Mounted over the mainboard that comes with the EFR32BG module starter kit, the wireless radio board can be accessed and programmed via simplicity studio to develop, test, and debug Bluetooth 5 LE or Bluetooth Mesh applications. This radio board cannot be used stand-alone and requires a wireless mainboard which can be purchased separately.

Fully integrated chip antenna
RF matching network
RF crystal and decoupling capacitors
32.768 kHz crystal for LFXO
8 Mbit low-power serial flash for over-the air upgrades