... ... ...
...
ACDCshop logo
Set of tools for repairing soldered connections
GreekSeperatorEnglishSeperator
New products Navigation Company My Account My cart Contact
Search:    
  Catalog » Semiconductors » Integrated Circuits » Microcontrollers » AVR : AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B  [Log In
Background
...
  arrow Categories  
     
  arrow Best viewed  
Microcontrollers AVR - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B
Microcontrollers AVR - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B
Final price: 7.76 €
     
  arrow What's New? more  
--- - AVR microcontroller, EEPROM 2kB, SRAM 4kB, Flash 32kB, TQFP44
--- - AVR microcontroller, EEPROM 2kB, SRAM 4kB, Flash 32kB, TQFP44
Final price: 7.33 €
     
  arrow Payment  
Visa Mastercard 
Verified visa Secure Code 
Paypal 
     
  arrow Information  
  Our company
  Payment options
  Shipping & Returns
  Buying options
  Freq Asked Questions
  Privacy Notice
  Conditions of Use
  Contact Us
     
Seperator
Seperator

Microcontrollers AVR - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B

Prod code: 20618

ATMEGA644A-AU PDF

ATMEGA644A-AU

Price:  6.72 €
VAT:  1.61 €
Final price with tax:  8.33 €
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 TQFP44
Clock frequency 20MHz
Peripherial RTC, comparator
Number of inputs/outputs 32
Number of PWM channels 6
Number of 8-bit timers 2
Number of 16-bit timers 1
Mounting SMD
Operating voltage 1.8...5.5V
Number of 10-bit ADCs 8
 
Interface:
  • SPI
  • TWI
  • USART
Availability: With order
Seperator Back Reviews Seperator
Manufacturers--- | ATMEL | MICROCHIP TECHNOLOGY
left left Other products right
PIC16F505-I/SL - Integ circuit, 1.5 KB Std Flash, 72 RAM, 12 I/O SOIC14
PIC16F505-I/SL - Integ circuit, 1.5 KB Std Flash, 72 RAM, 12 I/O SOIC14

ATMEGA32-16AU - Integrated circuit AVR ISP-MC 5V 32k flash 16MHz TQFP44
ATMEGA32-16AU - Integrated circuit AVR ISP-MC 5V 32k flash 16MHz TQFP44

PIC18F97J60-IPT - Int. circuit MCU 128K Flash 12K RAM ETHERNET TQFP100
PIC18F97J60-IPT - Int. circuit MCU 128K Flash 12K RAM ETHERNET TQFP100

ATMEGA324PA-AU - AVR microcontroller, Flash 32kx8bit, EEPROM 1024B, SRAM 2048B
ATMEGA324PA-AU - AVR microcontroller, Flash 32kx8bit, EEPROM 1024B, SRAM 2048B

ATMEGA644P-20AU - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B
ATMEGA644P-20AU - AVR microcontroller, Flash 64kx8bit, EEPROM 2048B, SRAM 4096B

ATMEGA8U2-AU - AVR microcontroller, Flash 8kx8bit, EEPROM 512B, SRAM 1024B
ATMEGA8U2-AU - AVR microcontroller, Flash 8kx8bit, EEPROM 512B, SRAM 1024B

PIC18F46J11-I/PT - PIC microcontroller, SRAM 3800B, 48MHz, SMD, TQFP44
PIC18F46J11-I/PT - PIC microcontroller, SRAM 3800B, 48MHz, SMD, TQFP44

PIC16F1615-I/SL - PIC microcontroller, SRAM 1024B, 32MHz, SMD, SO14
PIC16F1615-I/SL - PIC microcontroller, SRAM 1024B, 32MHz, SMD, SO14

PIC16F1513-I/SS - PIC microcontroller, SRAM 256B, 20MHz, SMD, SSOP28
PIC16F1513-I/SS - PIC microcontroller, SRAM 256B, 20MHz, SMD, SSOP28

PIC16F1615-I/ST - PIC microcontroller, SRAM 1024B, 32MHz, SMD, TSSOP14
PIC16F1615-I/ST - PIC microcontroller, SRAM 1024B, 32MHz, SMD, TSSOP14

AT89LP6440-20JU - Microcontroller "51, SRAM 4352B, Interface  I2C, SPI, UART, PLCC44
AT89LP6440-20JU - Microcontroller '51, SRAM 4352B, Interface I2C, SPI, UART, PLCC44

AT89S8253-24AU - Microcontroller "51, Flash 12kx8bit, SRAM 256B, 2.7....5.5V, TQFP44
AT89S8253-24AU - Microcontroller '51, Flash 12kx8bit, SRAM 256B, 2.7....5.5V, TQFP44

ATMEGA164P-20PQ - AVR microcontroller, EEPROM 512B, SRAM 1kB, Flash 16kB, DIP40
ATMEGA164P-20PQ - AVR microcontroller, EEPROM 512B, SRAM 1kB, Flash 16kB, DIP40

ATMEGA16L-8AQ - AVR microcontroller, EEPROM 512B, SRAM 1kB, Flash 16kB, TQFP44
ATMEGA16L-8AQ - AVR microcontroller, EEPROM 512B, SRAM 1kB, Flash 16kB, TQFP44

ATMEGA324PV-10AU - AVR microcontroller, EEPROM 1kB, SRAM 2kB, Flash 32kB, TQFP44
ATMEGA324PV-10AU - AVR microcontroller, EEPROM 1kB, SRAM 2kB, Flash 32kB, TQFP44

Seperator
Parsed: 0.027 s
Background
Rounded corner: bottom-left Background Rounded corner: bottom-right