ATMEGA2560-16AU Product Overview

ATMEGA2560-16AU is a low power CMOS 8 bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATMEGA2560-16AU achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimise power consumption versus processing speed.

· Advanced RISC Architecture

· 135 Powerful Instructions - Most Single Clock Cycle Execution

· 32 × 8 general purpose working registers

· Fully static operation

· Up to 16 MIPS throughput at 16MHz

· On chip 2 cycle multiplier

· High endurance non-volatile memory segments

· 256KBytes of in system self programmable flash

· 4Kbytes EEPROM

· 8Kbytes internal SRAM

· Write/erase cycles: 10,000 flash EEPROM

· Data retention: 20 years at 85°C/ 100 years at 25°C

· Optional boot code section with independent lock bits

· In system programming by on chip boot program

· True read-while-write operation

· Programming lock for software security

· Endurance: Up to 64Kbytes optional external memory space

· Atmel® QTouch® library support

· Capacitive touch buttons, sliders and wheels

· QTouch and QMatrix® acquisition

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.