Atmel ATMEGA2560-16AU为低功率CMOS 8位微控制器, 基于AVR强化了的RISC架构. 通过在一个单时钟循环中执行强大的指令, ATMEGA2560-16AU可达到接近1MIPS/每赫兹的吞吐量, 是系统设计者得以优化针对处理速度的能量消耗.
● 高级的RISC架构
● 135个强大指令 - 大多数为单时钟周期执行
● 32 × 8通用工作寄存器
● 全静态操作
● 高达16个MIPS 16MHz吞吐量
● 片上2个周期乘法器
● 高耐用非易失性存储器段
● 256K字节系统内自编程闪存
● 4K字节EEPROM
● 8K字节内部 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