Datasheet Summary
Preliminary
FM33256/FM3316
3V Integrated Processor panion with Memory Features
High Integration Device Replaces Multiple Parts
- Serial Nonvolatile Memory
- Real-time Clock (RTC) with Alarm
- Low VDD Detection Drives Reset
- Watchdog Window Timer
- Early Power-Fail Warning/NMI
- 16-bit Nonvolatile Event Counter
- Serial Number with Write-lock for Security
..
Processor panion
- Active-low Reset Output for VDD and Watchdog
- Programmable Low-VDD Reset Thresholds
- Manual Reset Filtered and Debounced
- Programmable Watchdog Window Timer
- Nonvolatile Event Counter Tracks System Intrusions or other Events
- parator for Power-Fail Interrupt or Other Use
- 64-bit...
