Silicon Labs SiM3

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The SiLabs SiM3 family are microcontrollers based on the Cortex-M3 core.

Flash Banks

Flask Bank Base address Size J-Link Support
Internal flash 0x00000000 Up to 256KB YES.png

Watchdog Handling

The device has a watchdog that is fed during flash programming.

Device Specific Handling

Connect

The protection level is checked on connect. If the device is locked, the user is asked if the device should be unlocked. The internal flash is erased during the unlock procedure.

Reset

The device uses normal Cortex-M reset, no special handling necessary, like described here.