> ## Documentation Index
> Fetch the complete documentation index at: https://docs.embedder.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Silicon Labs

> Silicon Labs EFR32 and SixG301 catalog platforms and Simplicity SDK firmware workflows supported by Embedder for development and debug.

<Badge color="gray">Last Updated: 21 August 2026</Badge>

Select a Silicon Labs catalog platform during project setup. The catalog covers EFR32 Blue Gecko, Flex Gecko, Mighty Gecko, Series 2/3 wireless SoCs, and selected kits.

The client supports EFR32, EFM32, and SixG301 projects that use Simplicity Studio and the Simplicity SDK. Board-specific skills exist for `SixG301-PK6037A`, `SixG301-RB4407A`, `SixG301-RB4408A`, and `SixG301-EK2719A`.

<Note>
  This page lists every **Silicon Labs** platform in the service catalog (30+ entries). The project setup picker is the source of truth for the catalog available to your team.
</Note>

## Catalog platforms

| Family  | Platforms                                                                                                                       |
| ------- | ------------------------------------------------------------------------------------------------------------------------------- |
| EFR32BG | `EFR32BG1`, `EFR32BG12`, `EFR32BG13`, `EFR32BG14`, `EFR32BG21`, `EFR32BG22`, `EFR32BG24`, `EFR32BG26`, `EFR32BG27`, `EFR32BG29` |
| EFR32FG | `EFR32FG1`, `EFR32FG12`, `EFR32FG13`, `EFR32FG14`, `EFR32FG22`, `EFR32FG23`, `EFR32FG25`, `EFR32FG28`                           |
| EFR32MG | `EFR32MG1`, `EFR32MG12`, `EFR32MG13`, `EFR32MG14`, `EFR32MG21`, `EFR32MG22`, `EFR32MG24`, `EFR32MG26`, `EFR32MG27`              |
| EFR32MR | `EFR32MR21`                                                                                                                     |
| EFR32SG | `EFR32SG23`, `EFR32SG28`                                                                                                        |
| EFR32ZG | `EFR32ZG14`, `EFR32ZG23`, `EFR32ZG28`                                                                                           |
| Kits    | `BG22 Explorer Kit (BG22-EK4108A)`, `EFR32xG24 Explorer Kit (xG24-EK2703A)`, `EFR32xG28 Pro Kit +20 dBm (xG28-PK6025A)`         |