Using the FTDI chip is a bit of a low-tech solution... if high speed data transfer is important I would say use one of the normal megas which has USB built in (eg AT90USB1287) or one of the AVR32s. Alternatively most ARM7 chips (Atmel or NXP) have all these features and more for a similar price to the AVR32/XMEGA, but obviously you'd need a different development system. -- Tim Mitchell
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RE: [AVR-Chat] Looking at doing a datalogger using an XMEGA part - not sure which storage technology to use
2010-02-24 by Tim Mitchell