EFR32 Mighty Gecko 21 MCU and Peripheral Software Documentation

Release Notes | Downloads

This API reference guide covers MCU peripherals, middleware, third-party libraries, and development board support for the EFR32 Mighty Gecko 21. Silicon Labs Radio Abstraction Interface Layer (RAIL) and wireless stack are available on docs.silabs.com.

MCU Peripherals, Middleware, and Board Support

Third-party Libraries

Reference manual, data sheets, application notes, and software examples are available in Simplicity Studio.