Wednesday, January 21, 2015


FM31272-G is FRAM with a two-wire serial interface which has a capacity of 4KB. Memory is equipped with a processor to process data RTC, Watchdog Timer and, Event Counter 16-bit, etc. Real-Time Clock, Watchdog Timer, Event Counter 2-channel, 64-bit

- Power supply: 4.0V - 5.5V
- Capacity: 4KB
- Interface: I2C
- When reading / writing of data: -
- Packaging: SOIC-14P