Just received my Seeeduino Mega. Its sort of an Arduino Mega clone but with more I/O broken out and a few extra features like 3.3v or 5.5v operation, and lots of Uart connections.
- 70 Digital I/O Pins 14 of which are PWM
- 16 Analog I/O Pins
- 3 Uart Ports
- Same Size as Seeeduino / Arduino Duemilanove
- Standard Arduino Shield Compatible
Seeed Sent me a seeeduino mega shield along with it. The shield was tedious to solder. Took me about an hour to properly align everything and make sure it stayed aligned while I soldered.