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میکروکنترلر 8 بیت اتمل با فلش 8 کیلو بایت - 8Bit Microcontroller with 8K Bytes In-System Programmable Flash TQFP-32 ,ATMEL ATMEGA88A/اتمگا88/میکروAVR

ATMEGA88A-AU

میکروکنترلر 8 بیت اتمل
8Bit Microcontroller with 8K Bytes In-System
Programmable Flash
TQFP-32 ,ATMEL
میکروکنترلر اتمل

 دریافت دیتا شیت

دریافت  کتابخانه( ALITUM  DESIGNER )

مشخصات بیشتر:

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

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