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ATMEGA644A-AU

ATMEGA644A-AU
Mfr. #:
ATMEGA644A-AU
Hersteller:
Microchip Technology / Atmel
Beschreibung:
Microcontrollers - MCU 8-bit Microcontrollers - MCU 20 MHz Ind Temp
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
ATMEGA644A-AU Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
ATMEGA644A-AU Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller
Atmel
Produktkategorie
Eingebettet - Mikrocontroller
Serie
AVRR ATmega
Produkt
MCU
Verpackung
Tray Alternative Verpackung
Montageart
SMD/SMT
Handelsname
ATMEGA
Paket-Koffer
TQFP-44
Betriebstemperatur
-40°C ~ 85°C (TA)
Lieferanten-Geräte-Paket
44-TQFP (10x10)
Anzahl-von-IO
32
Geschwindigkeit
20MHz
EEPROM-Größe
2K x 8
Core-Prozessor
AVR
RAM-Größe
4K x 8
Programm-Speicher-Typ
BLITZ
Peripheriegeräte
Brown-out-Erkennung/Reset, POR, PWM, WDT
Konnektivität
I2C, SPI, UART/USART
Spannungsversorgung-Vcc-Vdd
1.8 V ~ 5.5 V
Kerngröße
8-Bit
Programm-Speicher-Größe
64KB (32K x 16)
Datenkonverter
A/D 8x10b
Oszillator-Typ
Intern
Maximale-Betriebstemperatur
+ 85 C
Mindest-Betriebstemperatur
- 40 C
Betriebs-Versorgungsspannung
1.8 V to 5.5 V
Oberflächentyp
2-Wire SPI Serial USART
Kern
AVR
Prozessor-Serie
megaAVR
Daten-Bus-Breite
8 bit
Maximale-Takt-Frequenz
20 MHz
Anzahl-der-ADC-Kanäle
8
Anzahl-der-I-Os
32 I/O
Daten-RAM-Größe
4 kB
Daten-ROM-Größe
2 kB
Anzahl-der-Timer-Zähler
3 Timer
ADC-Auflösung
10 bit
Daten-RAM-Typ
SRAM
Daten-ROM-Typ
EEPROM
Tags
ATMEGA644A, ATMEGA644, ATMEGA6, ATMEGA, ATMEG, ATME, ATM
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***p One Stop Global
MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
***ical
MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray
***ure Electronics
ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44
*** electronic
AVR ATmega Microcontroller 8-bit 20MHz 64KB FLASH TQFP44
***trelec
Microcontroller Operating temperature: -40...+85 °C Power supply: 5.5 V
***ment14 APAC
MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MH
***rochip
20 MHz TQFP Ind. Temp Green
***i-Key
IC MCU 8BIT 64KB FLASH 44TQFP
***Components
IC MCU AVR 64K FLASH 44TQFP
***ark
20 Mhz, Tqfp, Ind. Temp, Green Rohs Compliant: Yes
***ter Electronics
20 MHz, TQFP, Ind. Temp, Gre
***nell
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44; Gamma Prodotti:AVR ATmega Family ATmega64 Series Microcontrollers; Velocità CPU:20MHz; Dimensioni Memoria di Programma:64KB; Dimensione Memoria RAM:4KB; No. di Pin:44Pin; Modello Case MCU:TQFP; No. di I/O:32I/O; Tipo di Interfaccia Incorporata:I2C, SPI, UART; Tensione di Alimentazione Min:1.8V; Tensione di Alimentazione Max:5.5V; Famiglia MCU:AVR ATmega; Serie MCU:ATmega64; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 3 - 168 ore; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Dimensione Core:8bit; Dimensione Memoria EEPROM:2KB; Dimensioni Memoria Programma:64KB; Famiglia/Serie Controllore:ATmega; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Intervallo Tensione di Alimentazione:Da 1,8V a 5,5V; No. di Canali PWM:6; No. di Timer:3; Periferiche:ACMP, ADC, POR, PWM, RTC; Temperatura di Esercizio Max:85°C; Temperatura di Esercizio Min:-40°C; Tipo di Oscillatore:Esterno, Interno
ATmega644PA 8-bit AVR® Microcontrollers
Microchip ATmega644PA 8-bit AVR® CMOS Microcontrollers are low-power, and based on the AVR® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and cost effective solution to a wide range of embedded control applications. The ATmega644PA produces throughputs close to 1MIPS per MHz, by using up to 131 powerful instructions in a single clock cycle. Using this process, the designer can optimize the ATmega644PA for power consumption versus processing speed. The 32x8 general-purpose working registers with an extensive instruction set are combined in the Atmel AVR® core. The 32 general-purpose working registers are directly connected to the Arithmetic Logic Unit (ALU). This allows two independent registers to be accessed in a single instruction and executed in one clock cycle to achieve throughputs up to ten times faster than conventional CISC microcontrollers.Learn More
Ethernet of Everything
Microchip Ethernet of Everything is a quick and easy networking of "things" that can be controlled or connected. Common products that are easily connected and provide intelligent control through the Ethernet of Everything include garage openers, home appliances, HVAC systems, lighting and an unlimited lineup of other products. From the simplest environmental sensor to processing intensive devices, Microchip's 8-bit and 32-bit microcontrollers enable these applications, using lightweight stacks and a broad mix of smart peripherals. These devices work independently of the core and require little to no CPU intervention. Microchip's Ethernet of Everything has development support that helps build upon an established networking foundation. The age of digital building enables Microchip's Ethernet of Everything to provide improved system performance, reduced latency, as well as ease of installation and scaling. This also includes the option to incorporate Power of Ethernet (PoE) for single line power and communications.Learn More
Teil # Mfg. Beschreibung Aktie Preis
ATMEGA644A-AUR
DISTI # V72:2272_07147036		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R1038
  • 1000:$3.4980
  • 500:$3.5820
  • 250:$3.6660
  • 100:$3.7510
  • 25:$3.8350
  • 10:$4.1330
  • 1:$4.2060
ATMEGA644A-AU
DISTI # V36:1790_07151049		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		320
  • 1:$3.6000
ATMEGA644A-AU
DISTI # V99:2348_07151049		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		65
  • 100:$3.6350
  • 25:$3.7760
  • 10:$4.0350
  • 1:$4.1449
ATMEGA644A-AUR
DISTI # ATMEGA644A-AURCT-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2739In Stock
  • 100:$3.6668
  • 25:$4.0584
  • 1:$4.4200
ATMEGA644A-AUR
DISTI # ATMEGA644A-AURDKR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2739In Stock
  • 100:$3.6668
  • 25:$4.0584
  • 1:$4.4200
ATMEGA644A-AUR
DISTI # ATMEGA644A-AURTR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		2000In Stock
  • 2000:$3.6668
ATMEGA644A-AU
DISTI # ATMEGA644A-AU-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Tray		624In Stock
  • 100:$3.5741
  • 25:$3.9448
  • 1:$4.3100
ATMEGA644A-AU
DISTI # 30707273		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		1820
  • 3:$3.8816
ATMEGA644A-AUR
DISTI # 25765224		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R1038
  • 1000:$3.4980
  • 500:$3.5840
  • 250:$3.6690
  • 100:$3.7550
  • 25:$3.8410
  • 10:$4.1220
  • 2:$4.2130
ATMEGA644A-AU
DISTI # 31583866		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		320
  • 2:$3.6000
ATMEGA644A-AU
DISTI # 27693102		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		170
  • 25:$3.5728
  • 18:$3.6439
ATMEGA644A-AU
DISTI # 30652369		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
RoHS: Compliant		65
  • 25:$3.7840
  • 10:$3.9770
  • 2:$4.1550
ATMEGA644A-AU
DISTI # ATMEGA644A-AU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA644A-AU)
RoHS: Compliant
Min Qty: 1
Container: Tray		Americas - 136
  • 1:$3.9900
  • 10:$3.8900
  • 25:$3.7900
  • 50:$3.6900
  • 100:$3.5900
  • 500:$3.4900
  • 1000:$3.3900
ATMEGA644A-AU
DISTI # ATMEGA644A-AU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP (Alt: ATMEGA644A-AU)
RoHS: Compliant
Min Qty: 1		Europe - 11
  • 1:€4.6900
  • 10:€4.2900
  • 25:€4.0900
  • 50:€3.8900
  • 100:€3.7900
  • 500:€3.5900
  • 1000:€3.3900
ATMEGA644A-AU
DISTI # ATMEGA644A-AU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP (Alt: ATMEGA644A-AU)
RoHS: Compliant
Min Qty: 320		Asia - 0
  • 320:$4.2143
  • 640:$4.0411
  • 960:$3.8816
  • 1600:$3.7820
  • 3200:$3.6875
  • 8000:$3.5976
  • 16000:$3.5119
ATMEGA644A-AU
DISTI # 68T3099		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP - Bulk (Alt: 68T3099)
RoHS: Compliant
Min Qty: 1
Container: Bulk		Americas - 0
  • 1:$4.3100
  • 25:$3.9300
  • 100:$3.5800
ATMEGA644A-AUR
DISTI # ATMEGA644A-AUR		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA644A-AUR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$4.2900
  • 4000:$4.0900
  • 8000:$3.9900
  • 12000:$3.8900
  • 20000:$3.7900
ATMEGA644A-AUR
DISTI # ATMEGA644A-AUR		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R (Alt: ATMEGA644A-AUR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€4.4900
  • 4000:€4.2900
  • 8000:€4.1900
  • 12000:€3.8900
  • 20000:€3.5900
ATMEGA644A-AU
DISTI # 68T3099		Microchip Technology IncMICROCONTROLLER MCU, 8 BIT, 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 RoHS Compliant: Yes113
  • 1:$4.3100
  • 25:$3.9300
  • 100:$3.5800
ATMEGA644A-AUR
DISTI # 68T3100		Microchip Technology Inc20 MHz, TQFP, Ind Temp, Green, T&R 44 TQFP 10x10x1mm T/R0
  • 1:$4.8500
  • 25:$4.0300
  • 100:$3.6700
ATMEGA644A-AU.
DISTI # 27AC0579		Microchip Technology Inc20 MHZ, TQFP, IND. TEMP, GREEN ROHS COMPLIANT: YES136
  • 1:$4.3100
  • 25:$3.9300
  • 100:$3.5800
ATMEGA644A-AU
DISTI # ATMEGA644A-AU		Microchip Technology Inc20 MHzTQFPInd. TempGreen
RoHS: Compliant		0
  • 1000:$3.1900
  • 100:$3.4700
  • 26:$3.8300
  • 1:$4.1800
ATMEGA644A-AU
DISTI # 556-ATMEGA644A-AU		Microchip Technology Inc8-bit Microcontrollers - MCU 20 MHz Ind Temp
RoHS: Compliant		1922
  • 1:$4.3100
  • 10:$4.2500
  • 25:$3.9500
  • 100:$3.5800
ATMEGA644A-AUR
DISTI # 556-ATMEGA644A-AUR		Microchip Technology Inc8-bit Microcontrollers - MCU 20 MHz Ind Temp
RoHS: Compliant		394
  • 1:$4.4200
  • 10:$4.3600
  • 25:$4.0600
  • 100:$3.6700
ATMEGA644A-AUMicrochip Technology IncATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44
RoHS: Compliant		160Tray
  • 5:$3.6900
ATMEGA644A-AUAtmel Corporation 
RoHS: Not Compliant		4
  • 1000:$4.0800
  • 500:$4.2900
  • 100:$4.4700
  • 25:$4.6600
  • 1:$5.0200
ATMEGA644A-AUMicrochip Technology IncMCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray170 In Stock
  • 320:$3.1700
  • 160:$3.2800
  • 100:$3.3500
  • 25:$3.4200
  • 10:$3.4900
  • 8:$3.5600
ATMEGA644A-AU
DISTI # 1310316P		Microchip Technology IncIC MCU AVR 64K FLASH 44TQFP, PU167
  • 10:£3.1300
  • 25:£2.9800
  • 100:£2.7100
ATMEGA644A-AUAtmel Corporation 6220
    ATMEGA644A-AUAtmel Corporation 320
      ATMEGA644A-AU
      DISTI # ATMEGA644A-AU      		Atmel CorporationAVR microcontroller,EEPROM:2kB,SRAM:4kB,Flash:64kB,TQFP4468
      • 1:$4.8400
      • 5:$4.6600
      • 25:$4.2300
      • 100:$4.0100
      ATMEGA644A-AU
      DISTI # ATMEGA644A-AU      		Microchip Technology IncMC 8bit 1,8V 64kB Flash 20MHz TQFP44
      RoHS: Compliant      		715
      • 5:€4.6800
      • 20:€3.7100
      • 100:€3.2300
      • 200:€2.9700
      ATMEGA644A-AU
      DISTI # ATMEGA644AAU      		Microchip Technology Inc 170
      • 8:$3.5600
      • 10:$3.4900
      • 25:$3.4200
      • 100:$3.3500
      • 160:$3.2800
      • 320:$3.1700
      ATMEGA644A-AU
      DISTI # 1972104      		Microchip Technology IncMCU, 8BIT, ATMEGA, 20MHZ, TQFP-44
      RoHS: Compliant      		821
      • 1:£3.1300
      • 25:£2.9800
      • 100:£2.7100
      • 1000:£2.7000
      ATMEGA644A-AU
      DISTI # 1972104      		Microchip Technology IncMCU, 8BIT, ATMEGA, 20MHZ, TQFP-44
      RoHS: Compliant      		975
      • 1:$6.8300
      • 10:$6.7200
      • 25:$6.2500
      • 100:$5.6700
      ATMEGA644A-AU
      DISTI # C1S505201163115      		Microchip Technology IncMCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray
      RoHS: Compliant      		1820
      • 200:$4.9000
      • 100:$5.9200
      • 50:$6.4100
      • 25:$6.9800
      • 10:$7.1300
      • 1:$10.4000
      ATMEGA644A-AU
      DISTI # C1S505201163106      		Microchip Technology IncMCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray
      RoHS: Compliant      		320
      • 160:$3.6000
      ATMEGA644A-AU
      DISTI # C1S124600219104      		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP
      RoHS: Compliant      		65
      • 25:$3.7840
      • 10:$3.9770
      • 1:$4.9800
      ATMEGA644A-AUR
      DISTI # C1S505201288937      		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R
      RoHS: Compliant      		1038
      • 250:$3.6660
      • 100:$3.7510
      • 25:$3.8350
      • 10:$4.1330
      • 1:$4.6100
      ATMEGA644A-AU
      DISTI # XSFP00000082597      		Microchip Technology Inc 
      RoHS: Compliant      		215
      • 160:$4.9200
      • 215:$4.6100
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      		 Neu und Original
      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      3000
      Menge eingeben:
      Der aktuelle Preis von ATMEGA644A-AU dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
      Referenzpreis (USD)
      Menge
      Stückpreis
      ext. Preis
      1
      4,76 $
      4,76 $
      10
      4,52 $
      45,17 $
      100
      4,28 $
      427,95 $
      500
      4,04 $
      2 020,90 $
      1000
      3,80 $
      3 804,00 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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