Chipset Manufacturer Product Family Part Number SRAM DRAM Flash AtmelARM920T-based Microcontroller ARM926-based eMPU ARM926-based MicroprocessorAT91SAM9G10 ARM-based Embedded MPUAT91SAM9M11 AT91 ARM Thumb Microcontrollers DDR2SPI AT91 ARM Thumb-based Microcontrollers MDDR AT91SAM ARM-based Embedded MPU SDR AT91SAM ARM-based Flash MCU SAM3U ARM Cortex-M3 Microcontrollers