Difference between revisions of "Silicon Labs EFR32xG22"
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The Silicon Labs (SiLabs) '''EFR32xG22xxx''' series devices are Cortex-M33 based MCUs. These MCUs are part of the [[Silicon Labs EFx32 Series 2 | EFx32 Series 2]] devices. |
The Silicon Labs (SiLabs) '''EFR32xG22xxx''' series devices are Cortex-M33 based MCUs. These MCUs are part of the [[Silicon Labs EFx32 Series 2 | EFx32 Series 2]] devices. |
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Latest revision as of 12:02, 16 May 2024
The Silicon Labs (SiLabs) EFR32xG22xxx series devices are Cortex-M33 based MCUs. 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 | 0x0000_0000 | Up to 512 KB | 
|
| User Data | 0x0FE0_0000 | 1 KB |
|
Watchdog Handling
The device has a watchdog, which is fed during flash programming, if enabled.
Device Specific Handling
Reset
- The devices uses normal Cortex-M reset, no special handling necessary, like described here.
Security
See: Silicon Labs EFx32 Series 2 article.
Secure boot
See: Silicon Labs EFx32 Series 2 article.
