میکروکنترلر ATMEGA2560-16AU

Features
 High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller
 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
 64K/128K/256KBytes of In-System Self-Programmable Flash
 4Kbytes EEPROM
 8Kbytes Internal SRAM
 Write/Erase Cycles:10,000 Flash/100,000 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
 Up to 64 sense channels
 JTAG (IEEE® std. 1149.1 compliant) Interface
 Boundary-scan Capabilities According to the JTAG Standard
 Extensive On-chip Debug Support
 Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
 Peripheral Features
 Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
 Four 16-bit Timer/Counter with Separate Prescaler, Compare- and Capture Mode
 Real Time Counter with Separate Oscillator
 Four 8-bit PWM Channels
 Six/Twelve PWM Channels with Programmable Resolution from 2 to 16 Bits
(ATmega1281/2561, ATmega640/1280/2560)
 Output Compare Modulator
 8/16-channel, 10-bit ADC (ATmega1281/2561, ATmega640/1280/2560)
 Two/Four Programmable Serial USART (ATmega1281/2561, ATmega640/1280/2560)
 Master/Slave SPI Serial Interface
 Byte Oriented 2-wire Serial Interface
 Programmable Watchdog Timer with Separate On-chip Oscillator
 On-chip Analog Comparator
 Interrupt and Wake-up on Pin Change
 Special Microcontroller Features
 Power-on Reset and Programmable Brown-out Detection
 Internal Calibrated Oscillator
 External and Internal Interrupt Sources
 Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby,
and Extended Standby
 I/O and Packages
54/86 Programmable I/O Lines (ATmega1281/2561, ATmega640/1280/2560)
 64-pad QFN/MLF, 64-lead TQFP (ATmega1281/2561)
 100-lead TQFP, 100-ball CBGA (ATmega640/1280/2560)
 RoHS/Fully Green
 Temperature Range:
 -40C to 85C Industrial
 Ultra-Low Power Consumption
 Active Mode: 1MHz, 1.8V: 500μA
 Power-down Mode: 0.1μA at 1.8V
 Speed Grade:
 ATmega640V/ATmega1280V/ATmega1281V:
 0 - 4MHz @ 1.8V - 5.5V, 0 - 8MHz @ 2.7V - 5.5V
 ATmega2560V/ATmega2561V:
 0 - 2MHz @ 1.8V - 5.5V, 0 - 8MHz @ 2.7V - 5.5V
 ATmega640/ATmega1280/ATmega1281:
 0 - 8MHz @ 2.7V - 5.5V, 0 - 16MHz @ 4.5V - 5.5V
 ATmega2560/ATmega2561:
 0 - 16MHz @ 4.5V - 5.5V