ATMEGA128-16AUR

The ATMEGA128-16AUR is a 8-bit Microcontroller with 128kb in-system programmable flash. By executing powerful instructions in a single clock cycle, the ATmega128 achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR® core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.

• High-performance, low-power
• Advanced RISC architecture - Fully static operation
• High endurance non-volatile memory segments - 4kB EEPROM
• QTouch® library support - Capacitive touch buttons, sliders and wheels
• Power-on reset and programmable brown-out detection
• Internal calibrated RC oscillator
• External and internal interrupt sources
• Software selectable clock frequency
• ATmega103 compatibility mode selected by a fuse
• Global pull-up disable