ATMEGA644-20AUR Price & Stock

Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 64KB FLASH 44TQFP
Specifications
Series AVR® ATmega
Part Status Active
Core Processor AVR
Core Size 8-Bit
Speed 20MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 32
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 200
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 4771
$5.306
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 3702
Inquiry
ATMEGA644-20AUR price|Allelco Limited
Allelco Limited
Certificates
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
Integrated Circuits (ICs) > Embedded - Microcontrollers
5791
1:  $2.316
25:  $2.122
100:  $1.917
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 1340
5:  $8.750
10:  $8.438
16:  $8.125
22:  $7.812
28:  $7.500
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 2224
$
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology MCU AVR 64K FLASH 20MHZ 44TQFP 6689
1:  $5.925
10:  $5.751
100:  $5.577
500:  $5.359
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology DC:24+ ; Original New 33473
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10) In-Stock
$RFQ
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
Integrated Circuits (ICs)>Embedded - Microcontrollers
15757
9:  $5.119
22:  $4.200
34:  $4.069
46:  $3.938
60:  $3.807
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology DC:Active ; - 6
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 5091
$3.06
Inquiry
ATMEGA644-20AUR price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR
sku #: 556-ATMEGA644-20AUR
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND
8-bit Microcontrollers - MCU
694 In Stock
1:  $7.02
25:  $6.43
100:  $5.81
2000:  $5.81
Buy
ATMEGA644-20AU
sku #: 556-ATMEGA644-20AU
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
8-bit Microcontrollers - MCU
4505 In Stock
1:  $6.86
25:  $6.30
100:  $5.71
Buy
ATMEGA644-20AUR price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray 1734
1:  16.27
10:  16.27
100:  16.27
Inquiry
ATMEGA644-20AUR price|Chip Source Co.
Chip Source Co.
Certificates
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 60807
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 717
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
Embedded - Microcontrollers
7496
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 12000
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology 7639
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 12060
1:  $4.323
100:  $4.044
1000:  $3.811
10000:  $3.486
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Micrel / Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP ; 44-TQFP (10x10)
Embedded - Microcontrollers
Available
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology 6879
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ATMEGA644-20AUR Microchip Technology 40099
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Atmel AVR AVR?? ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10) 394
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology Available, Contact us 4000
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip IC MCU 8BIT 64KB FLASH 44TQFP 19318
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
Embedded - Microcontrollers
In-Stock
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 2982
$6.26
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 10000
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ATMEGA644-20AUR Microchip Technology 35000
$7.54
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP ; DC:21+ ; 44-TQFP (10x10) 111
Inquiry
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP ; DC:23+ 2310
Inquiry
ATMEGA644-20AUR price|Axis Part Limited
Axis Part Limited
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology New Original,COC,ISO9001 8500
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology 44-TQFP 40099
$
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip AVR series Microcontroller IC 8-Bit 2MHz 64KB (32K x 16) FLASH 44-TQFP (1x1) 7851
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ATMEGA644-20AUR price|Depu Electronics
Depu Electronics
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 2310
$5.810040
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR AT TQFP44 ; DC:18+ 397
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ATMEGA644-20AUR Microchip 3080
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR ATMEL IN STOCK Immediate delivery 889
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 2001
1:  $4.532
10:  $4.532
100:  $4.532
1000:  $4.532
1000:  $4.532
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA64420AUR MICROCHIP OEM/CM QUOTES ONLY | NO BROKERS 2300
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ATMEGA644-20AUR ATMEL IN STOCK 1089
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ATMEGA644-20AUR price|Win Source
Win Source
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ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 5000
5:  $13.196
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ATMEGA644-20AUR Microchip Technology
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ATMEGA644-20AUR price|Ariat Technology
Ariat Technology
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ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
New Original Stock.
3521
2000:  $5.810
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ATMEGA644-20AUR price|Chip 1 Exchange
Chip 1 Exchange
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR MCHIP AVAILABLE 2600
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR AT TQFP44 ; DC:18+ 4000
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Micrel / Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP
Embedded - Microcontrollers
353
Inquiry
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR ATMEL MCU 8-bit AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R 4
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Atmel DC:21+ 833
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR ATMEL IN STOCK Immediate delivery 1589
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR AT Integrated Circuit ; DC:21+ ; TQFP44 ; 100% original goods
Electronical components Integrated Circuit
2300
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ATMEGA644-20AUR Micrel / Microchip Technology The parts are in stock 8099
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ATMEGA644-20AUR AT Original stock,24-hour delivery 13039
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ATMEGA644-20AUR ATMEL Original stock,24-hour delivery 26623
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ATMEGA644-20AUR Micrel / Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 5196
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ATMEGA644-20AUR price|Ample Chip
Ample Chip
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 21207
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ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 15220
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ATMEGA644-20AUR MICROCHIP Check alternative solution with competitive price 1000
$4.114084507
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ATMEGA644-20AUR Microchip Technology / Atmel 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND in stock
Inquiry
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ATMEGA644-20AUR Microchip Technology In Stock
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ATMEGA644-20AUR Atmel In Stock
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ATMEGA644-20AUR 0
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR MICROCHIP 397
Inquiry
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ATMEGA644-20AUR Atmel We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. 700
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ATMEGA644-20AUR price| Lvy Electronics
Lvy Electronics
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ATMEGA644-20AUR 2000
Inquiry
ATMEGA644-20AUR Microchip Technology 2000
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ATMEGA64420AUR
sku #: ATMEGA64420AUR
MICROCHIP 2022
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ATMEGA644-20AUR price|Ersa Limited
Ersa Limited
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP 4097
Inquiry
ATMEGA644-20AUR price|Farnell element14
Farnell element14
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ATMEGA644-20AUR
sku #: 3628785
Microchip Technology Microchip Technology Technology - Microcontrollers (Mcu) - 8 Bit - Atmega644-20Aur |Microchip Technology Technology ATMEGA644-20AUR out of stock
£10512.00
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ATMEGA644-20AUR price|OnlineComponents
OnlineComponents
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Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Microchip Technology MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 44-Pin TQFP - Tape&Reel 0
1:  $16.0600
501:  $8.4700
1001:  $5.8300
1501:  $5.7100
Buy
Part # Manufacturer Description Stock Price Buy
ATMEGA644-20AUR Atmel TQFP ; DC:18+17+ 34000
Inquiry
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ATMEGA644-20AU ATMEGA644-20MUR ATMEGA644P-20AUR ATMEGA644V-10AUR ATMEGA644P-20AU ATMEGA644P-20AQR ATMEGA64420AU ATMEGA644P-20MUR ATMEGA48-20AUR ATMEGA644-20MU ATMEGA164P-20AUR ATMEGA644-20PU ATMEGA164P-20AQR ATMEGA168P-20AUR ATMEGA64420MUZ ATMEGA164P-20MUR ATMEGA644PV-20AU ATMEGA644P-20AQ ATMEGA164P-20AU ATMEGA64A-AUR ATMEGA644PV-10AUR ATMEGA324P-20AUR ATMEGA649-16AUR ATMEGA644PA-AUR ATMEGA644V-10MUR ATMEGA640-16AUR ATMEGA644P-20MQR ATMEGA645-16AUR ATMEGA64420MU ATMEGA88-20AUR ATMEGA48-20MUR ATMEGA48-20AU ATMEGA48P-20AUR ATMEGA644P-20MU ATMEGA88P-20AUR ATMEGA644V-10AU ATMEGA168-20AUR ATMEGA644V10AU ATMEGA64L-8AUR ATMEGA644P-20PU ATMEGA64-16AUR ATMEGA644A-AUR ATMEGA168-20AU ATMEGA644PAAU ATMEGA64A-8AU ATMEGA64A-16AU ATMEGA6490A-AUR ATMEGA649-16MUR ATMEGA644AAU More » ATMEGA640-16AU ATMEGA324P-20MUR ATMEGA640-16CUR ATMEGA644PV-10AQR ATMEGA64-16AU ATMEGA164P-20AQ ATMEGA164P-20MCUR ATMEGA64A-MUR ATMEGA64L-16AU ATMEGA48-10AU ATMEGA644PV-10MUR ATMEGA324P20AU ATMEGA88P-20MUR ATMEGA48P-20MUR ATMEGA645-16MUR ATMEGA644PA-ANR ATMEGA168P-20MUR ATMEGA6490P-AUR ATMEGA64-16MUR ATMEGA64L-8AQR ATMEGA64A-ANR ATMEGA48-20AJ ATMEGA164P-20MQR ATMEGA6450P-AUR ATMEGA88-20MUR ATMEGA324P-20AQR ATMEGA644PA-MUR ATMEGA48V-10AUR ATMEGA644P-20PQ ATMEGA645V-8AUR ATMEGA64A-AU ATMEGA164PV-10AUR ATMEGA329P-20AUR ATMEGA325P-20AUR ATMEGA644PV-10AU ATMEGA6450-16AUR ATMEGA645-16AU ATMEGA640V-8AUR ATMEGA644A-MUR ATMEGA6450A-AUR ATMEGA164A-AUR ATMEGA88-20AU ATMEGA48-20AI ATMEGA168P-20ANR ATMEGA645A-AUR ATMEGA6490-16AUR ATMEGA164P-20MU ATMEGA88V-10AUR ATMEGA649-16AU ATMEGA644V-10MU ATMEGA48-20PU ATMEGA16U4-AUR ATMEGA168P-20AU ATMEGA48P-20AU ATMEGA168-20MUR ATMEGA644P-20MQ ATMEGA644PA-AU ATMEGA644V-10PU ATMEGA64L-8AU ATMEGA645P-AUR ATMEGA649P-AUR ATMEGA644A-AU ATMEGA88P-20AU ATMEGA324P-20AU ATMEGA649A-AUR ATMEGA48-20MU ATMEGA164P-20PU ATMEGA168V-10AUR ATMEGA649V-8AUR ATMEGA64L-8MUR