1.2 Atmel AVR ONE! Features

Fully compatible with Atmel Studio, AVR32 Studio, AVR Studio® 4, and AVR Studio 5

Supports programming and debugging of all Atmel AVR UC3 and AVR XMEGA devices, and all Atmel megaAVR and Atmel tinyAVR devices with OCD

Supports AUX trace on all UC3 devices with AUX port

On-board 128MB DDR-SDRAM for use as circular, linear, or elasticity trace buffer

Target operating voltage range of 1.65V to 5.5V

Draws less than 1mA from target VTref during operation

Supports communications clock frequency from 32kHz to 33MHz

USB 2.0 high-speed host interface

Supports both MICTOR-38 connector and 10-pin JTAG connectors, as well as aWire, PDI, SPI, and debugWIRE interfaces using an adapter