Silicon Labs EFR32BG22E Wireless Gecko System-on-Chips (SoCs) are a single-die solution that offers a BLUETOOTH® 5 Direction Finding feature and a 76.8MHz Arm® Cortex®-M33 with a high-performance 2.4GHz radio. This energy-efficient, wireless SoC is ideal for enabling energy-friendly Bluetooth 5 networking for IoT devices that require fast startup.
