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ATMEGA644P-20AQ

ATMEGA644P-20AQ
Mfr. #:
ATMEGA644P-20AQ
製造商:
Microchip Technology / Atmel
描述:
Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
生命週期:
製造商新產品
數據表:
ATMEGA644P-20AQ 數據表
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ATMEGA644P-20AQ 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
TQFP-44
工作溫度
-40°C ~ 105°C (TA)
供應商-設備-包
44-TQFP (10x10)
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
2.7 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
2.7 V to 5.5 V
接口類型
2-Wire JTAG 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
2.7 V 4.5 V
最大時鐘頻率
20 MHz
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
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
ATMEGA644P-20A, ATMEGA644P-2, ATMEGA644P, 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
***ical
MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP
***ark
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44
***rochip
20 MHZ TQFP Ext Temp Green 5V
***i-Key
MCU AVR 64K FLASH 20MHZ 44TQFP
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
ATMEGA644P-20AQR
DISTI # ATMEGA644P-20AQRTR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		2000In Stock
  • 2000:$4.7483
ATMEGA644P-20AQR
DISTI # ATMEGA644P-20AQRCT-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2000In Stock
  • 100:$4.7483
  • 25:$5.2428
  • 1:$5.7200
ATMEGA644P-20AQR
DISTI # ATMEGA644P-20AQRDKR-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2000In Stock
  • 100:$4.7483
  • 25:$5.2428
  • 1:$5.7200
ATMEGA644P-20AQ
DISTI # ATMEGA644P-20AQ-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 160
Container: Tray		Temporarily Out of Stock
  • 160:$4.6556
ATMEGA644P-20AQ
DISTI # 1611-ATMEGA644P-20AQ-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 44TQFP
RoHS: Compliant
Min Qty: 1
Container: Tray		Temporarily Out of Stock
    ATMEGA644P-20AQ
    DISTI # ATMEGA644P-20AQ    		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA644P-20AQ)
    RoHS: Compliant
    Min Qty: 160
    Container: Tray    		Americas - 0
    • 160:$5.3900
    • 320:$5.1900
    • 640:$5.0900
    • 960:$4.8900
    • 1600:$4.7900
    ATMEGA644P-20AQ
    DISTI # ATMEGA644P-20AQ    		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA644P-20AQ)
    RoHS: Compliant
    Min Qty: 1    		Europe - 0
    • 1:€6.0900
    • 10:€5.5900
    • 25:€5.3900
    • 50:€5.1900
    • 100:€4.9900
    • 500:€4.7900
    • 1000:€4.4900
    ATMEGA644P-20AQR
    DISTI # ATMEGA644P-20AQR    		Microchip Technology IncMCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA644P-20AQR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel    		Americas - 0
    • 2000:$5.4900
    • 4000:$5.2900
    • 8000:$5.1900
    • 12000:$4.9900
    • 20000:$4.8900
    ATMEGA644P-20AQR
    DISTI # ATMEGA644P-20AQR    		Microchip Technology IncMCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R (Alt: ATMEGA644P-20AQR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape and Reel    		Europe - 0
    • 2000:€5.6900
    • 4000:€5.4900
    • 8000:€5.1900
    • 12000:€4.8900
    • 20000:€4.4900
    ATMEGA644P-20AQ
    DISTI # 68T3108    		Microchip Technology IncMICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44,Product Range:ATMega 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,MSL:- RoHS Compliant: Yes0
    • 1:$6.1500
    • 25:$5.1100
    • 100:$4.6600
    ATMEGA644P-20AQR
    DISTI # 68T3109    		Microchip Technology Inc20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R 44 TQFP 10x10x1mm T/R0
    • 1:$4.7500
    • 2000:$4.7500
    ATMEGA644P-20AQR
    DISTI # 44AC2202    		Microchip Technology IncMCU, 8BIT, AVR, 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,EmbeddedRoHS Compliant: Yes4000
    • 1:$6.0600
    • 25:$5.0200
    • 100:$4.5000
    ATMEGA644P-20AQ
    DISTI # ATMEGA644P-20AQ    		Microchip Technology Inc20 MHZTQFPExt TempGreen5V
    RoHS: Compliant    		1280
    • 1000:$4.1600
    • 100:$4.5200
    • 26:$4.9900
    • 1:$5.4400
    ATMEGA644P-20AQR
    DISTI # ATMEGA644P-20AQR    		Microchip Technology Inc20MHZQFN/MLFIND TEMPGREEN5VT&R
    RoHS: Compliant    		8000
    • 1000:$4.2400
    • 100:$4.6100
    • 26:$5.0900
    • 1:$5.5500
    ATMEGA644P-20AQ
    DISTI # 556-ATMEGA644P-20AQ    		Microchip Technology Inc8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
    RoHS: Compliant    		154
    • 1:$5.6100
    • 10:$5.5300
    • 25:$5.1400
    • 100:$4.6600
    ATMEGA644P-20AQR
    DISTI # 556-ATMEGA644P-20AQR    		Microchip Technology Inc8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V
    RoHS: Compliant    		0
    • 2000:$4.7500
    ATMEGA644P-20AQAtmel Corporation 
    RoHS: Not Compliant    		13940
    • 1000:$5.3000
    • 500:$5.5800
    • 100:$5.8100
    • 25:$6.0600
    • 1:$6.5300
    ATMEGA644P-20AQR
    DISTI # 2810005    		Microchip Technology IncMCU, 8BIT, AVR, 20MHZ, TQFP-44
    RoHS: Compliant    		4000
    • 1:£4.4700
    • 25:£4.1000
    • 100:£3.7100
    ATMEGA644P-20AQR
    DISTI # 2810005    		Microchip Technology IncMCU, 8BIT, AVR, 20MHZ, TQFP-44
    RoHS: Compliant    		4000
    • 1:$9.2200
    • 25:$8.8900
    • 100:$8.5800
    圖片 型號 描述
    ATMEGA644A-MU

    Mfr.#: ATMEGA644A-MU

    OMO.#: OMO-ATMEGA644A-MU

    		 8-bit Microcontrollers - MCU 20 MHz Ind Temp
    ATMEGA644P-20AQ

    Mfr.#: ATMEGA644P-20AQ

    OMO.#: OMO-ATMEGA644P-20AQ

    		 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
    ATMEGA644PV-10PU

    Mfr.#: ATMEGA644PV-10PU

    OMO.#: OMO-ATMEGA644PV-10PU

    		 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
    ATMEGA64L-8AUR

    Mfr.#: ATMEGA64L-8AUR

    OMO.#: OMO-ATMEGA64L-8AUR

    		 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND
    ATMEGA64-16MJ

    Mfr.#: ATMEGA64-16MJ

    OMO.#: OMO-ATMEGA64-16MJ-MICROCHIP-TECHNOLOGY

    		 IC MCU 8BIT 64KB FLASH 64QFN
    ATMEGA64A-MUR

    Mfr.#: ATMEGA64A-MUR

    OMO.#: OMO-ATMEGA64A-MUR-MICROCHIP-TECHNOLOGY

    		 Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND
    ATMEGA644PA-MUR

    Mfr.#: ATMEGA644PA-MUR

    OMO.#: OMO-ATMEGA644PA-MUR-MICROCHIP-TECHNOLOGY

    		 Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND
    ATMEGA644P-A15AZ

    Mfr.#: ATMEGA644P-A15AZ

    OMO.#: OMO-ATMEGA644P-A15AZ-MICROCHIP-TECHNOLOGY

    		 Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
    ATMEGA644PV-10PU

    Mfr.#: ATMEGA644PV-10PU

    OMO.#: OMO-ATMEGA644PV-10PU-MICROCHIP-TECHNOLOGY

    		 Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
    ATMEGA64L-8AI

    Mfr.#: ATMEGA64L-8AI

    OMO.#: OMO-ATMEGA64L-8AI-MICROCHIP-TECHNOLOGY

    		 IC MCU 8BIT 64KB FLASH 64TQFP
    可用性
    庫存:
    Available
    訂購:
    3500
    輸入數量:
    ATMEGA644P-20AQ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$6.24
    US$6.24
    10
    US$5.93
    US$59.28
    100
    US$5.62
    US$561.60
    500
    US$5.30
    US$2 652.00
    1000
    US$4.99
    US$4 992.00
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