|Part Number||Flash (kB)||SRAM (kB)|
Cygni includes two 19 pin (male) row headers for the main I/O, however these are not soldered to the board. This allows you to choose upward mounting for pin-pin or daughter board style development, or downward facing for breadboard development (using two breadboards). Female headers could also be used if desired although they are not supplied.
The main features of LM3S3x26 are:
[Source] TehoLabs: Cygni