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MultiMediaCard

MultiMediaCard (MMC) is a memory card standard used for solid-state storage, originally introduced in 1997 by SanDisk, Siemens, and Nokia. Designed as a compact, low-pin-count, postage‑stamp‑sized card alternative to earlier storage solutions, MMC uses a serial interface and a single memory stack assembly, making it smaller and simpler than…

History & Standards

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Key facts & relationships

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Capacity
Up to 512 GB
Developed by
JEDEC
Dimensions
32 × 24 × 1.4 mm (1.3 × 0.9 × 0.1 in)
Extended to
Secure Digital (SD)
Media type
Memory card
Released
1997

Topics to explore

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Overview

History

MMC card variants

Embedded MMC

Similar formats

Advanced semantic analysis

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Map overview Semantic statistics

MultiMediaCard

Nodes46
Edges45
Triples66
Avg. degree1.96
Density0.043478
Components1

How this topic connects Entity context

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MultiMediaCard

Top relations

related to history · 17
MultiMediaCard → CompactFlash, Fujifilm, However, In, Memory Stick, Miniature Card, MMC, MMCA, Nokia, Olympus, Picture Card, SanDisk, Siemens, SmartMedia, Sony, The, The MultiMediaCard Association
related to Embedded MMC · 13
MultiMediaCard → Association, Between, BGA, HS400, JEDEC Solid State Technology, MB/s, MMC, NAND, PCB, The, This, Unlike, Version
related to RS-MMC · 10
MultiMediaCard → GB, It, MMC, Nokia, Reduced Size MultiMediaCard, RS, SD, Siemens, Some, Symbian-based
Capacity · 1
MultiMediaCard → Up to 512 GB
Developed by · 1
MultiMediaCard → JEDEC
Dimensions · 1
MultiMediaCard → 32 × 24 × 1.4 mm (1.3 × 0.9 × 0.1 in)
Extended to · 1
MultiMediaCard → Secure Digital (SD)
Media type · 1
MultiMediaCard → Memory card
Released · 1
MultiMediaCard → 1997
Usage · 1
MultiMediaCard → Portable devices

Important terminology Word statistics

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Important terminology

mmc emmc card standard storage introduced sd cards devices memory format interface used compact embedded sandisk smartphones support version smaller

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
MultiMediaCardCapacityUp to 512 GB1.00infobox
MultiMediaCardDeveloped byJEDEC1.00infobox
MultiMediaCardDimensions32 × 24 × 1.4 mm (1.3 × 0.9 × 0.1 in)1.00infobox
MultiMediaCardExtended toSecure Digital (SD)1.00infobox
MultiMediaCardMedia typeMemory card1.00infobox
MultiMediaCardReleased19971.00infobox
MultiMediaCardUsagePortable devices1.00infobox
MultiMediaCardWeight2 g (0.071 oz)1.00infobox
CompactFlashinstance ofparallel-interface cards0.80text
which was previously developed by SanDisk.It has since evolved into several variantsinstance ofparallel-interface cards0.80text
including the widely used SD cardinstance ofparallel-interface cards0.80text
the eMMCinstance ofparallel-interface cards0.80text

Related concept clusters Concept neighborhoods

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