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ATMEGA644A-AU

ATMEGA644A-AU
Mfr. #:
ATMEGA644A-AU
製造商:
Microchip Technology / Atmel
描述:
8-bit Microcontrollers - MCU 20 MHz Ind Temp
生命週期:
製造商新產品
數據表:
ATMEGA644A-AU 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
ATMEGA644A-AU 更多信息
產品屬性
屬性值
製造商：
微芯片
產品分類：
8-bit Microcontrollers - MCU
RoHS：
Y
安裝方式：
貼片/貼片
包裝/案例：
TQFP-44
系列：
ATmega644
核：
自動錄像機
數據總線寬度：
8 bit
最大時鐘頻率：
20 MHz
程序內存大小：
64 kB
數據內存大小：
4 kB
ADC分辨率：
10 bit
I/O 數量：
32 I/O
工作電源電壓：
1.8 V to 5.5 V
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
打包：
托盤
產品：
單片機
程序存儲器類型：
閃光
品牌：
微芯科技/愛特梅爾
數據內存類型：
靜態隨機存取存儲器
數據ROM大小：
2 kB
數據ROM類型：
電可擦可編程只讀存儲器
接口類型：
2-Wire, SPI, Serial, USART
濕氣敏感：
是的
ADC 通道數：
8
定時器/計數器的數量：
3 Timer
處理器系列：
大型AVR
產品類別：
8-bit Microcontrollers - MCU
出廠包裝數量：
160
子類別：
微控制器 - MCU
商品名：
自動錄像機
單位重量：
0.077179 oz
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
型號 製造商 描述 庫存 價格
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
      圖片 型號 描述
      MAX7404ESA+

      Mfr.#: MAX7404ESA+

      OMO.#: OMO-MAX7404ESA-

      		 Active Filter 8th-Order Lowpass Elliptic Filter
      24LC1025T-I/SN

      Mfr.#: 24LC1025T-I/SN

      OMO.#: OMO-24LC1025T-I-SN

      		 EEPROM 1024K 128K X 8 2.5V
      NVT2006PW,118

      Mfr.#: NVT2006PW,118

      OMO.#: OMO-NVT2006PW-118

      		 Translation - Voltage Levels +/-50mA 1.5ns 2.1-5V
      AP6503ASP-13

      Mfr.#: AP6503ASP-13

      OMO.#: OMO-AP6503ASP-13

      		 Switching Voltage Regulators 240kHz 23V 2A Synch DC/DC Buck Conv
      ERJ-3RBD1000V

      Mfr.#: ERJ-3RBD1000V

      OMO.#: OMO-ERJ-3RBD1000V

      		 Thick Film Resistors - SMD 0603 Resistor 0.5% 50ppm 100Ohm
      ESR03EZPF1001

      Mfr.#: ESR03EZPF1001

      OMO.#: OMO-ESR03EZPF1001

      		 Thick Film Resistors - SMD 0603 1Kohm 1% Anti Surge AEC-Q200
      ESR03EZPF1001

      Mfr.#: ESR03EZPF1001

      OMO.#: OMO-ESR03EZPF1001-ROHM-SEMI

      		 RES SMD 1K OHM 1% 1/4W 0603
      T491A475M010AT

      Mfr.#: T491A475M010AT

      OMO.#: OMO-T491A475M010AT-KEMET

      		 Tantalum Capacitors - Solid SMD 10V 4.7uF 20% "A"
      VLMB1300-GS08

      Mfr.#: VLMB1300-GS08

      OMO.#: OMO-VLMB1300-GS08-VISHAY-SEMI-OPTO

      		 Standard LEDs - SMD Blue Clear Non-Diff
      AP6503ASP-13

      Mfr.#: AP6503ASP-13

      OMO.#: OMO-AP6503ASP-13-DIODES-INCORPORATED

      		 Voltage Regulators - Switching Regulators 240kHz 23V 2A Synch DC/DC Buck Conv
      可用性
      庫存:
      854
      訂購:
      2837
      輸入數量:
      ATMEGA644A-AU的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
      參考價格（美元）
      數量
      單價
      小計金額
      1
      US$4.30
      US$4.30
      10
      US$4.24
      US$42.40
      25
      US$3.94
      US$98.50
      100
      US$3.57
      US$357.00
      由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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