The FM24V02A-GTR is a 256-Kbit (32K × 8) serial ferroelectric RAM (F-RAM) with I2C interface, delivering nonvolatile memory with 100 trillion (1e14) read/write cycles and 151-year data retention at 65°C. Operating from 2.0 V to 3.6 V and supporting up to 3.4 MHz, it features low active (175 μA at 100 kHz), standby (150 μA), and sleep (8 μA) currents.