SAM3X ARM Cortex-M3 Microcontrollers
- ATSAM3X4C:Cortex-M3 Microcontroller with 2x128 KB Flash, HS USB, 100 Pins
- ATSAM3X4E:Cortex-M3 Microcontroller with 2x128 KB Flash, HS USB, 144 Pins
- ATSAM3X8C:Cortex-M3 Microcontroller with 2x256 KB Flash, HS USB, 100 Pins
- ATSAM3X8E:Cortex-M3 Microcontroller with 2x256 KB Flash, HS USB, 144 Pins