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  Catalog » Semiconductors » Integrated Circuits » Microcontrollers » AVR : AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B  [Log In] 
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Microcontrollers AVR - AVR microcontroller, EEPROM 1kB, SRAM 2kB, Flash 32kB, DIP28
Microcontrollers AVR - AVR microcontroller, EEPROM 1kB, SRAM 2kB, Flash 32kB, DIP28
Final price: 5.67 €
     
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--- - AVR microcontroller, EEPROM 1kB, SRAM 4kB, Flash 32kB, TQFP44
--- - AVR microcontroller, EEPROM 1kB, SRAM 4kB, Flash 32kB, TQFP44
Final price: 6.97 €
     
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Microcontrollers AVR - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B

Prod code: 20575
ATMEGA644PA-PU PDF

ATMEGA644PA-PU
Price:  8.33 €
VAT:  2.00 €
Final price with tax:  10.34 €
Amount:   
Usually shipped within 2-3 business days.
Specifications
Manufacturer ATMEL
Integrated circuit type AVR microcontroller
Flash memory organisation 64kx8bit
EEPROM memory capacity 2048B
SRAM memory capacity 4096B
Case DIP40
Clock frequency 20MHz
Number of inputs/outputs 32
Number of PWM channels 6
Number of 8-bit timers 2
Number of 16-bit timers 1
Mounting THT
Operating voltage 1.8...5.5V
 
Availability: With order
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Manufacturers: --- | ATMEL | MICROCHIP TECHNOLOGY
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