My camera is Panasonic Lumix 12 mega pixels camera, model no: DCM-FX550
At the moment I am using a 1 GB card.
The instruction booklet says:
Type of card which can be used with this unit:SD Memory Card (8 mb to 2gb) Formatted using the FAT 12 of FAT 16 format in compliance with the SD standard
SDHC memory card (4 gb to 32 gb) formatted using the FAT32 format in compliance with the SD standard
MultiMedia Card.
The SDHC Memory Card is a memory card standard decided by the SD Association in 2006 for high capacity memory cards more than 2 GB
You can use an SDHC Memory Card in equipment that is compatible with SDHC Memory Cards, however you cannot use a SDHC Memory Card in equipment that is only compatible with SD Memory Cards.
You can only use cards with SDHC log (indicating compliance with the SD standard) if usign cards with 4 gb or more capacity.
Regards JeanH