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| '''Features'''
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| * High performance, low power Atmel® AVR® 8-bit microcontroller
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| * Advanced RISC architecture
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| * 131 powerful instructions * most single clock cycle execution
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| * 32*8 general purpose working registers
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| * Fully static operation
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| * Up to 20 MIPS throughput at 20MHz
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| * On-chip 2-cycle multiplier
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| * High endurance non-volatile memory segments
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| * 4/8/16 Kbytes of in-system self-programmable flash program memory
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| * 256/512/512 bytes EEPROM
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| * 512/1K/1Kbytes internal SRAM
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| * Write/erase cyles: 10,000 flash/100,000 EEPROM
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| * Data retention: 20 years at 85°C/100 years at 25°C()
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| * Optional boot code section with independent lock bits
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| In-system programming by on-chip boot program
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| True read-while-write operation
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| * Programming lock for software security
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| * QTouch library support
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| * Capacitive touch buttons, sliders and wheels
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| * QTouch and QMatrix acquisition
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| * Up to 64 sense channels
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| * Peripheral features
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| * Two 8-bit timer/counters with separate prescaler and compare mode
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| * One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
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| * Real time counter with separate oscillator
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| * Six PWM channels
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| * 8-channel 10-bit ADC in TQFP and QFN/MLF package
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| * 6-channel 10-bit ADC in PDIP Package
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| * Programmable serial USART
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| * Master/slave SPI serial interface
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| * Byte-oriented 2-wire serial interface (Philips I2C compatible)
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| * Programmable watchdog timer with separate on-chip oscillator
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| * On-chip analog comparator
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| * Interrupt and wake-up on pin change
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| * Special microcontroller features
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| * DebugWIRE on-chip debug system
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| * Power-on reset and programmable brown-out detection
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| * Internal calibrated oscillator
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| * External and internal interrupt sources
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| * Five sleep modes: Idle, ADC noise reduction, power-save, power-down, and standby
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| * I/O and packages
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| * 23 programmable I/O lines
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| * 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
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| * Operating voltage:
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| * 1.8V - 5.5V for Atmel ATmega48V/88V/168V
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| * 2.7V - 5.5V for Atmel ATmega48/88/168
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| * Temperature range:
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| * -40°C to 85°C
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| * Speed grade:
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| * ATmega48V/88V/168V: 0 - 4MHz @ 1.8V - 5.5V, 0 - 10MHz @ 2.7V - 5.5V
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| * ATmega48/88/168: 0 - 10MHz @ 2.7V - 5.5V, 0 - 20MHz @ 4.5V - 5.5V
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| * Low power consumption
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| * Active mode:
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| 250μA at 1MHz, 1.8V 15μA at 32kHz, 1.8V (including oscillator)
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| * Power-down mode:
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| 0.1μA at 1.8V
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| [[Kategorie:Prozessor]]
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