• MMCA Open Standard
• No License Fee, No Royalty, lowest cost
• Widest choice of top card suppliers with their own controller & flash design & fabrication
• Over 100 members representing the leading manufacturer s of host systems, cards, controllers, connectors, etc
• Best specs(size, speed, voltage, security, compliance, etc.)
• Already adopted by 4 of the top 5 mobile phone suppliers

• MMCA become a Giant in Card industry
  - Over 170 members representing the leading manufacturers of host systems, cards, controllers,   connectors, etc
• Main MMC makers are key semiconductor suppliers and can provide solutions
• Major application is now mobile-phone based x1 MMC, and the various application is coming soon because of the open standard advantage
• MMCplus/MMCmobile Spec finalization Q4'03 done
• High speed f irst cards available Q2'04 (by SAMSUNG)

product	form factor	voltage	density
MMCplus	Normal Size	Nomal Voltage	64MB, 128MB, 256MB, 512MB, 1GB, 2GB
MMCmobile	Reduced Size	Dual Voltage	64MB, 128MB, 256MB, 512MB, 1GB
MMCmicro	Micro Size	Nomal Voltage	64MB, 128MB, 256MB, 512MB, 1GB, 2GB
SecureMMC	Normal Size	Nomal Voltage	TBD
	Mobile Size	Dual Voltage	TBD
	Micro Size	Optional Dual Voltage	TBD

density
: The usable storage capacity may be less than the stated amount of storage on the listed capacity. Part of capacity is reserved for card functionality. Following list is approximate value of Minimum consumer-usable memory capacity.

part no. suffix	32MB	64MB	128MB	256MB	512MB	1GB	2GB
minimum consumer-usable memory capacity	30MB	61MB	122MB	245MB	490MB	970MB	1960MB