The Laird Connectivity development kit is a Sona IF573 series wireless module is an integrated with small form factor Wi Fi and Bluetooth module that is optimized for low power mobile devices. This device is pre calibrated and integrates the complete transmit and receive RF paths including band pass filter, diplexer, switches, reference crystal oscillator and power management units.
Supports tri band Bluetooth 5.4 dual mode Dedicated Bluetooth antenna port Supports 2x2 WLAN antenna configuration