Datasheet Summary
256-Kbit (32 K × 8) Integrated Processor panion with F-RAM
256-Kbit (32 K × 8) Serial (SPI) F-RAM
Features
- 256-Kbit ferroelectric random access memory (F-RAM)
- Logically organized as 32 K × 8
- High-endurance 100 trillion (1014) read/writes
- 151-year data retention (See the Data Retention and Endurance table)
- NoDelay™ writes
- Advanced high-reliability ferroelectric process
- 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
- Real-time...
