6ES7954-8LL03-0AA0

Overview

The Siemens 6ES7954-8LL03-0AA0 Memory Card is a SIMATIC S7 memory card designed for S7-1X00 CPUs, offering reliable flash storage with long data retention and compact dimensions.

Memory

• Type of Memory: Flash-EPROM

• Flash: Yes

• Memory Size: 256 Mbyte

• Write/Delete Operations (min.): 200,000

• Data Retention (after final programming): 10 years (if < 20,000 cycles); 1 year (if > 180,000 cycles)

Dimensions

• Width: 24 mm

• Height: 32 mm

• Depth: 2.1 mm

Weight

• Approximate Weight: 3 g

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