Safety Features

DMT (Deadman Timer)
ECC (Error Correcting Code) for Flash Memory
WDT (Watchdog Timer)
CodeGuard™ Security
CRC (Cyclic Redundancy Check)
ICSP™ Write Inhibit
RAM Memory Built-In Self Test (MBIST)
Two-Speed Start-up
Fail-Safe Clock Monitoring (FSCM)
Backup FRC (BFRC)
Capless Internal Voltage Regulator
Virtual Pins for Redundancy and Monitoring