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ATMEL ATMEGA2560-16AU 微控制器, 8位, 低功率高性能, ATmega, 16 MHz, 256 KB, 8 KB, 100 引脚, TQFP
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