The Make Controller is built around the AT91SAM7X256, and adds the essential components (like the crystal, voltage regulator, filter capacitors, etc.) required to run it, while bringing almost all the processor’s signal lines out to standard 0.1″ spaced sockets. The software environment remains constant no matter what you plug the Make Controller into – the firmware libraries are organized and documented, making it clear which are compatible with the Controller and Application boards.
The Interface Board makes it easy to connect and communicate with your favorite devices with up to 35 general input/outputs, 2 serial ports, TWI, CAN, SPI along with Ethernet and USB. All pins are 0.1″ spaced for easy insertion into your prototyping breadboard.
More about the Make Controller 2.0 & Interface Board kit