A professional development tool for 8-bit and 32-bit AVR devices with On-Chip Debug capability. It is used for source level symbolic debugging, program trace and device programming.
It supports SPI, JTAG, PDI, and aWire programming modes and debugging using debugWIRE, JTAG, PDI, and aWire interfaces. AVR ONE! is driven by a powerful FPGA which provides high-speed data transfer between the host PC and the target AVR device, facilitating rapid program download and a most responsive debugging experience.