Datasheet

5
7593LS–AVR–09/12
AT90USB64/128
2. Overview
The Atmel
®
AVR
®
AT90USB64/128 is a low-power CMOS 8-bit microcontroller based on the
Atmel
®
AVR
®
enhanced RISC architecture. By executing powerful instructions in a single clock
cycle, the AT90USB64/128 achieves throughputs approaching 1MIPS per MHz allowing the sys-
tem designer to optimize power consumption versus processing speed.