ClearCoreWatchdog

Hardware watchdog timer for the Teknic ClearCore (Microchip SAME53N19A).

Author

RobotBuzzard

Website

https://github.com/RobotBuzzard/ClearCoreWatchdog

Category

Timing

License

MIT

Library Type

Contributed

Architectures

sam

Direct CMSIS register access to the SAMD51/SAME53 WDT block. Teknic's ClearCore Arduino library does not expose any watchdog API; this fills the gap. Bench-validated on a real ClearCore — deliberate-hang test confirms automatic reset within the configured timeout, bracketed long operations do not trigger spurious resets. Configurable timeouts from 1s to 16s (default 8s), reset-cause introspection via RSTC.RCAUSE.

Downloads

Filename	Release Date	File Size
ClearCoreWatchdog-1.0.0.zip	2026-05-08	15.61 KiB