Silicon Labs EFR32xG25
The Silicon Labs EFR32xG25 are wireless SoCs based on Cortex-M33 microcontrollers. These MCUs are part of the EFx32 Series 2 devices.
Contents
EFx32 Series 2 specifics
Please refer to the Silicon Labs EFx32 Series 2 article.
Flash Banks
Internal Flash
Flash Bank | Base address | Size | J-Link Support |
---|---|---|---|
Internal flash | 0x08000000 | Up to 1920 KB | |
User Data | 0x0FE00000 | 1 KB |
Watchdog Handling
- The device has 2 Watchdogs, they are feed during programming, if they are enabled.
Device Specific Handling
Reset
- The devices uses normal Cortex-M reset, no special handling necessary, like described here.
Evaluation Boards
- Silicon Labs ERF32xG25 evaluation board: https://wiki.segger.com/Silicon_Labs_BRD4271A
Example Application
- Silicon Labs ERF32xG25 evaluation board: https://wiki.segger.com/Silicon_Labs_BRD4271A#Example_Project