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LamaPLC: External FRAM memory module
FRAM (Ferroelectric RAM or F-RAM) memory modules combine the fast write speeds and near-infinite endurance of RAM with the data persistence of traditional non-volatile storage (like Flash or EEPROM).
Key Advantages of FRAM Modules Over Flash/EEPROM
- No Erase Cycle Required: Unlike Flash memory, which forces you to erase an entire sector before writing, FRAM allows instant, bit-level or byte-level random writes.
- Astronomical Endurance: Supports up to 10¹⁴ (100 trillion) write cycles, which is millions of times higher than standard EEPROM or Flash.
- Ultra-Low Power: Consumes minimal energy during write operations because it doesn't require high-voltage charge pumps
MB85RC256 Non-Volatile FRAM Board with I²C communication
I²C topics on lamaPLC
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