Single Chip ARM solution for Debian Linux?

[Mike Thompson <mpthompson@gmail.com>]

Does anyone know of a single chip ARM based solution that is capable
of running a very minimal install of Debian Wheezy armel?  Perhaps a
<100MHz armv4/v5 chip with onboard flash, 4/8/16/32 MB ram and a
single USB peripheral port.  A bonus would be a TQFP package that can
be hand soldered to aid with prototyping.  If a single chip solution
is not available (I couldn't find one with Google), what about a two
or three chip solution?

Thanks,

Mike Thompson