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ATMEGA644-20AU Details
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Microchip Technology Inc

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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # 23M5059
Microchip Technology Inc Mcu, 8Bit, Atmega, 20Mhz, Tqfp-44, Product Range:Avr Atmega Family Atmega64 Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:64Kb, Ram Memory Size:4Kb, No. Of Pins:44Pins, Mcu Case Style:Tqfp, No. Of I/O S:32I/O S, Rohs Compliant: Yes |Microchip ATMEGA644-20AU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk ATMEGA644-20AU Part Details 677
  • 320 $5.9400
  • 100 $6.1500
  • 50 $6.3400
  • 25 $6.5500
  • 10 $6.8400
  • 1 $7.1300
$5.9400 / $7.1300 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AU DISTI # 68T3094
Microchip Technology Inc Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Tqfp-44, Product Range:Avr Atmega Family Atmega64 Series Microcontrollers, Device Core:Avr, Operating Frequency Max:20Mhz, Program Memory Size:64Kb, No. Of Pins:44Pins, No. Of I/O S:32I/O S Rohs Compliant: Yes |Microchip ATMEGA644-20AU RoHS: Compliant Min Qty: 160 Package Multiple: 1 Date Code: 0 Container: Bulk ATMEGA644-20AU Part Details 0
  • 100 $5.8200
$5.8200 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AU DISTI # 27AC0578
Microchip Technology Inc 20Mhz, Tqfp, Ind Temp, Green, 5V Rohs Compliant: Yes |Microchip ATMEGA644-20AU RoHS: Compliant Min Qty: 160 Package Multiple: 1 Date Code: 0 Container: Bulk ATMEGA644-20AU Part Details 0
  • 250 $6.4100
  • 100 $6.4300
$6.4100 / $6.4300 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # 68T3095
Microchip Technology Inc 20Mhz, Tqfp, Ind Temp, Green, 5V, T&r 44 Tqfp 10X10X1Mm T/R Rohs Compliant: Yes |Microchip ATMEGA644-20AUR RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel ATMEGA644-20AUR Part Details 0
  • 100 $5.9900
$5.9900 Buy Now ATMEGA644-20AUR Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # ATMEGA644-20AU
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA644-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 8 Weeks, 0 Days Container: Tray ATMEGA644-20AU Part Details 0
  • 100 $5.7100
  • 25 $6.3000
  • 1 $6.8600
$5.7100 / $6.8600 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # ATMEGA644-20AUR
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA644-20AUR) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days Container: Reel ATMEGA644-20AUR Part Details 0
  • 100 $5.8100
  • 25 $6.4300
  • 1 $7.0200
$5.8100 / $7.0200 Buy Now ATMEGA644-20AUR Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # 556-ATMEGA644-20AU
Microchip Technology Inc 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins RoHS: Compliant ATMEGA644-20AU Part Details 5024
  • 1 $6.2500
  • 10 $6.2300
  • 25 $5.9800
  • 100 $5.7100
  • 250 $5.7000
  • 1120 $5.6900
$5.6900 / $6.2500 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # 556-ATMEGA644-20AUR
Microchip Technology Inc 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND RoHS: Compliant ATMEGA644-20AUR Part Details 1694
  • 1 $7.0200
  • 25 $6.4300
  • 100 $5.8100
$5.8100 / $7.0200 Buy Now ATMEGA644-20AUR Part Details
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Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # ATMEGA644-20AU
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 5V, Projected EOL: 2039-11-05 RoHS: Compliant pbFree: Yes ATMEGA644-20AU Part Details 250

Alternates Available
  • 5000 $4.9900
  • 1000 $5.2400
  • 100 $5.7100
  • 25 $6.3000
  • 1 $6.8600
$4.9900 / $6.8600 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # ATMEGA644-20AUR
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R, Projected EOL: 2039-11-29 RoHS: Compliant pbFree: Yes ATMEGA644-20AUR Part Details 0

Alternates Available
  • 5000 $5.0800
  • 1000 $5.3600
  • 100 $5.8100
  • 25 $6.4300
  • 1 $7.0200
$5.0800 / $7.0200 Buy Now ATMEGA644-20AUR Part Details
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Future Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44 RoHS: Compliant pbFree: Yes Min Qty: 160 Package Multiple: 160 Lead time: 8 Weeks Container: Tray ATMEGA644-20AU Part Details 0
Tray
  • 160 $6.0300
$6.0300 Buy Now ATMEGA644-20AU Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 44-Pin TQFP - Tray RoHS: Compliant ATMEGA644-20AU Part Details 665 In Stock
320 Factory Stock
  • 2560 $5.2000
  • 1120 $5.2800
  • 640 $5.3600
  • 320 $5.4500
  • 160 $5.7400
  • 50 $5.9800
  • 25 $6.0700
  • 5 $6.6300
$5.2000 / $6.6300 Buy Now ATMEGA644-20AU Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # ATMEGA644-20AU
Microchip Technology Inc IC: AVR microcontroller, TQFP44, 1.8÷5.5VDC, Ext.inter: 32, Cmp: 1 Min Qty: 1 ATMEGA644-20AU Part Details 94
  • 100 $5.9900
  • 25 $6.4100
  • 5 $6.8300
  • 1 $7.2900
$5.9900 / $7.2900 Buy Now ATMEGA644-20AU Part Details
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 5V - Package: 44 TQFP 10x10x1mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 160 Container: Tray ATMEGA644-20AU Part Details 320
  • 1 $7.1200
  • 100 $6.4500
  • 500 $6.0500
  • 1000 $5.9000
$5.9000 / $7.1200 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R - Package: 44 TQFP 10x10x1mm T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 ATMEGA644-20AUR Part Details 0
  • 1 $7.2800
  • 100 $6.6000
  • 500 $6.1900
  • 1000 $6.0400
$6.0400 / $7.2800 Buy Now ATMEGA644-20AUR Part Details
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc INSTOCK ATMEGA644-20AU Part Details 120   RFQ ATMEGA644-20AU Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc 64KB 2.7V5.5V AVR 20MHz 32 TQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS ATMEGA644-20AU Part Details 9
  • 30 $6.2551
  • 1 $6.5195
$6.2551 / $6.5195 Buy Now ATMEGA644-20AU Part Details
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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44TQFP ATMEGA644-20AU Part Details 13131
  • 80 $3.7920
  • 60 $4.2300
  • 46 $4.3750
  • 34 $4.5210
  • 22 $4.6670
  • 9 $5.6880
$3.7920 / $5.6880 Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44TQFP ATMEGA644-20AUR Part Details 13131
  • 80 $3.7920
  • 60 $4.2300
  • 46 $4.3750
  • 34 $4.5210
  • 22 $4.6670
  • 9 $5.6880
$3.7920 / $5.6880 Buy Now ATMEGA644-20AUR Part Details
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Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc   ATMEGA644-20AU Part Details 674   RFQ ATMEGA644-20AU Part Details
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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # ATMEGA644-20AU
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA644-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 9 Weeks, 0 Days ATMEGA644-20AU Part Details EBV - 640   Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # ATMEGA644-20AUR
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R (Alt: ATMEGA644-20AUR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 9 Weeks, 0 Days ATMEGA644-20AUR Part Details EBV - 0   Buy Now ATMEGA644-20AUR Part Details
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU DISTI # ATMEGA644-20AU
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA644-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 10 Weeks, 0 Days ATMEGA644-20AU Part Details Silica - 0   Buy Now ATMEGA644-20AU Part Details
ATMEGA644-20AUR DISTI # ATMEGA644-20AUR
Microchip Technology Inc MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R (Alt: ATMEGA644-20AUR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 10 Weeks, 0 Days ATMEGA644-20AUR Part Details Silica - 0   Buy Now ATMEGA644-20AUR Part Details
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Master Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
ATMEGA644-20AU
Microchip Technology Inc MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 44-Pin TQFP - Tray RoHS: Compliant ATMEGA644-20AU Part Details 665 In Stock
320 Factory Stock
  • 2560 $5.2000
  • 1120 $5.2800
  • 640 $5.3600
  • 320 $5.4500
  • 160 $5.7400
  • 50 $5.9800
  • 25 $6.0700
  • 5 $6.6300
$5.2000 / $6.6300 Buy Now ATMEGA644-20AU Part Details

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