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ATMEGA644A-MU

ATMEGA644A-MU
Mfr. #:
ATMEGA644A-MU
製造商:
Microchip Technology / Atmel
描述:
Microcontrollers - MCU 8-bit Microcontrollers - MCU 20 MHz Ind Temp
生命週期:
製造商新產品
數據表:
ATMEGA644A-MU 數據表
交貨:
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ECAD Model:
更多信息:
ATMEGA644A-MU 更多信息
產品屬性
屬性值
製造商
愛特梅爾
產品分類
嵌入式 - 微控制器
系列
AVRR ATmega
產品
單片機
打包
托盤替代包裝
安裝方式
貼片/貼片
商品名
ATMEGA
包裝盒
VQFN-44
工作溫度
-40°C ~ 85°C (TA)
供應商-設備-包
44-VQFN (7x7)
IO數量
32
速度
20MHz
EEPROM-大小
2K x 8
核心處理器
自動錄像機
內存大小
4K x 8
程序存儲器類型
閃光
外設
掉電檢測/復位、POR、PWM、WDT
連通性
I2C, SPI, UART/USART
電壓-電源-Vcc-Vdd
1.8 V ~ 5.5 V
核心大小
8-Bit
程序內存大小
64KB (32K x 16)
數據轉換器
A/D 8x10b
振盪器類型
內部的
最高工作溫度
+ 85 C
最低工作溫度
- 40 C
工作電源電壓
1.8 V to 5.5 V
接口類型
2-Wire SPI USART
核
自動錄像機
處理器系列
大型AVR
數據總線寬度
8 bit
最大電源電壓
5.5 V
電源電壓最小值
1.8 V
最大時鐘頻率
20 MHz
ADC 通道數
8
I-O 數
32 I/O
數據 RAM 大小
4 kB
數據ROM大小
2 kB
定時器計數器
3 Timer
ADC分辨率
10 bit
數據RAM類型
靜態隨機存取存儲器
數據只讀存儲器類型
電可擦可編程只讀存儲器
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
***Components
Microchip ATMEGA644A-MU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 44-Pin VQFN
***p One Stop Global
MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP
***ical
MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP Tray
***rochip
20 MHz QFN/MLF Ind. Temp Green
***i-Key
IC MCU 8BIT 64KB FLASH 44QFN
***ark
20 MHz, QFN/MLF, Ind. Temp, Green
***ment14 APAC
Prices include import duty and tax. MCU, 8BIT, AVR, 20MHZ, VQFN-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:VQFN; No. of I/O's:32I/O's; Embedded Interface Type:I2C, SPI, USART; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; MCU Family:AVR ATmega; MCU Series:ATmega64; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (27-Jun-2018); Controller Family/Series:ATmega
***nell
MCU, 8BIT, AVR, 20MHZ, VQFN-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:VQFN; No. di I/O:32I/O; Tipo di Interfaccia Incorporata:I2C, SPI, USART; 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); Famiglia/Serie Controllore:ATmega
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-MU
DISTI # V36:1790_07151037		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP431
  • 100:$3.4460
  • 25:$3.7850
  • 1:$4.1190
ATMEGA644A-MU
DISTI # V99:2348_07151037		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP209
  • 100:$3.4460
  • 25:$3.7850
  • 1:$4.1190
ATMEGA644A-MU
DISTI # ATMEGA644A-MU-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44VQFN
RoHS: Compliant
Min Qty: 1
Container: Tray		532In Stock
  • 100:$3.5741
  • 25:$3.9448
  • 1:$4.3100
ATMEGA644A-MUR
DISTI # ATMEGA644A-MURCT-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44VQFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		495In Stock
  • 100:$3.6668
  • 25:$4.0584
  • 1:$4.4200
ATMEGA644A-MUR
DISTI # ATMEGA644A-MURDKR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44VQFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		495In Stock
  • 100:$3.6668
  • 25:$4.0584
  • 1:$4.4200
ATMEGA644A-MUR
DISTI # ATMEGA644A-MURTR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44VQFN
RoHS: Compliant
Min Qty: 4000
Container: Tape & Reel (TR)		On Order
  • 4000:$3.6668
ATMEGA644A-MU
DISTI # 30296155		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP431
  • 100:$3.4200
  • 25:$3.7550
  • 10:$4.0350
  • 2:$4.1250
ATMEGA644A-MU
DISTI # 30160044		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP360
  • 25:$3.5728
  • 18:$3.6439
ATMEGA644A-MU
DISTI # 30151096		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP209
  • 25:$3.7550
  • 10:$4.0350
  • 2:$4.1250
ATMEGA644A-MU
DISTI # 30575667		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP60
  • 50:$5.8650
  • 10:$5.9287
  • 4:$7.5990
ATMEGA644A-MU
DISTI # ATMEGA644A-MU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP (Alt: ATMEGA644A-MU)
RoHS: Compliant
Min Qty: 1		Europe - 352
  • 1:€3.6800
  • 25:€3.3300
  • 100:€3.0200
  • 1000:€2.9600
ATMEGA644A-MU
DISTI # ATMEGA644A-MU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP - Trays (Alt: ATMEGA644A-MU)
RoHS: Compliant
Min Qty: 360
Container: Tray		Americas - 0
  • 360:$4.0900
  • 720:$3.9900
  • 1440:$3.8900
  • 2160:$3.7900
  • 3600:$3.6900
ATMEGA644A-MUR
DISTI # ATMEGA644A-MUR		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R - Tape and Reel (Alt: ATMEGA644A-MUR)
RoHS: Compliant
Min Qty: 4000
Container: Reel		Americas - 0
  • 4000:$4.2900
  • 8000:$4.0900
  • 16000:$3.9900
  • 24000:$3.8900
  • 40000:$3.7900
ATMEGA644A-MUR
DISTI # ATMEGA644A-MUR		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R (Alt: ATMEGA644A-MUR)
RoHS: Compliant
Min Qty: 4000
Container: Tape and Reel		Europe - 0
  • 4000:€4.3900
  • 8000:€4.1900
  • 16000:€3.9900
  • 24000:€3.7900
  • 40000:€3.4900
ATMEGA644A-MU
DISTI # 15AC6097		Microchip Technology IncMCU, 8BIT, AVR, 20MHZ, VQFN-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:VQFN,No. of I/O s:32I/O s,EmbeddedRoHS Compliant: Yes330
  • 1:$4.1200
  • 25:$3.7500
  • 100:$3.4100
ATMEGA644A-MUR
DISTI # 68T3102		Microchip Technology Inc20 MHz, MLF/QFN, Ind Temp, Green, T&R 44 VQFN 7x7x1mm T/R0
  • 1:$4.8500
  • 25:$4.0300
  • 100:$3.6700
ATMEGA644A-MU
DISTI # 556-ATMEGA644A-MU		Microchip Technology Inc8-bit Microcontrollers - MCU 20 MHz Ind Temp
RoHS: Compliant		736
  • 1:$4.3100
  • 10:$4.2500
  • 25:$3.9500
  • 100:$3.5800
ATMEGA644A-MUR
DISTI # 556-ATMEGA644A-MUR		Microchip Technology Inc8-bit Microcontrollers - MCU 20 MHz Ind Temp
RoHS: Compliant		0
  • 1:$4.4200
  • 10:$4.3600
  • 25:$4.0600
  • 100:$3.6700
ATMEGA644A-MU
DISTI # ATMEGA644A-MU		Microchip Technology Inc20 MHzQFN/MLFInd. TempGreen
RoHS: Compliant		9264
  • 1000:$3.1900
  • 100:$3.4700
  • 26:$3.8300
  • 1:$4.1800
ATMEGA644A-MUR
DISTI # ATMEGA644A-MUR		Microchip Technology Inc20 MHzMLF/QFNInd TempGreenT&R
RoHS: Compliant		0
  • 1000:$3.2800
  • 100:$3.5600
  • 26:$3.9400
  • 1:$4.2900
ATMEGA644A-MU
DISTI # 1310317P		Microchip Technology IncMCU 8-BIT ATMEGA AVR RISC 64KB FLASH, PU253
  • 10:£3.1300
  • 25:£2.9800
  • 100:£2.7100
ATMEGA644A-MU
DISTI # 2484914		Microchip Technology IncMCU, 8BIT, AVR, 20MHZ, VQFN-44
RoHS: Compliant		330
  • 1:$6.8300
  • 10:$6.7200
  • 25:$6.2500
  • 100:$5.6700
ATMEGA644A-MU
DISTI # C1S124600198652		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP
RoHS: Compliant		60
  • 50:$4.6000
  • 10:$4.6500
  • 1:$5.9600
ATMEGA644A-MU
DISTI # C1S505201214260		Microchip Technology IncMicrocontrollers
RoHS: Compliant		209
  • 360:$3.6600
ATMEGA644A-MU
DISTI # 2484914		Microchip Technology IncMCU, 8BIT, AVR, 20MHZ, VQFN-44
RoHS: Compliant		330
  • 1:£3.2700
  • 25:£2.9900
  • 100:£2.8500
  • 1000:£2.7000
ATMEGA644A-MU
DISTI # ATMEGA644AMU		Microchip Technology Inc 360
  • 8:$3.5600
  • 10:$3.4900
  • 25:$3.4200
  • 100:$3.3500
  • 360:$3.2800
  • 720:$3.1700
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 全新原裝
可用性
庫存:
Available
訂購:
3500
輸入數量:
ATMEGA644A-MU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$4.76
US$4.76
10
US$4.52
US$45.17
100
US$4.28
US$427.95
500
US$4.04
US$2 020.90
1000
US$3.80
US$3 804.00
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