Key Features
- Micro Memory Card: Product type designation: Micro Memory Card.
- Flash-EPROM storage: Type of memory: Flash-EPROM.
- 2 Mbyte memory size: Memory size: 2 Mbyte.
- Write/delete endurance: Number of write/delete operations, min.: 100 000.
- Data retention: Data retention (after final programming action), min.: 10 a.
- Compact card format: Width 24 mm, height 32 mm, depth 1.4 mm.
Applications
- Program and data storage for SIMATIC S7, C7, and ET 200: Memory card for storing program and data in S7-300, C7, and ET 200 systems.
Technical Summary
| Product type designation | Micro Memory Card |
|---|---|
| Type of memory | Flash-EPROM |
| Memory size | 2 Mbyte |
| Number of write/delete operations, min. | 100 000 |
| Data retention (after final programming action), min. | 10 a |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What is Siemens 6ES7953-8LL31-0AA0?
It is a SIMATIC S7 Micro Memory Card.
What memory type and memory size does 6ES7953-8LL31-0AA0 have?
It uses Flash-EPROM and has 2 Mbyte memory size.
What are the dimensions of the 6ES7953-8LL31-0AA0 Micro Memory Card?
Width 24 mm, height 32 mm, depth 1.4 mm.
What is the write/delete endurance of this memory card?
The minimum number of write/delete operations is 100 000.
