Non-volatile random access memory (NVRAM) STMicroelectronics

ST's Non-Volatile RAM (NVRAM) products protect data, even in the absence of power, and have fast RAM write speeds with unlimited endurance.


ZEROPOWER® devices range from 16Kbits to 32Mbits, while TIMEKEEPER® products include non-volatile Real-Time Clocks (RTCs) and range from 1Kbit to 4Mbits. TIMEKEEPER Supervisors offer customizable functions such as RTC, POR/LVD, Early Power-Fail Warning, Battery Monitor, Battery Switchover, and Write Protection.

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