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ATMEGA644-20PU

ATMEGA644-20PU
Mfr. #:
ATMEGA644-20PU
製造商:
Microchip Technology / Atmel
描述:
Microcontrollers - MCU 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
生命週期:
製造商新產品
數據表:
ATMEGA644-20PU 數據表
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ATMEGA644-20PU 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
管子
單位重量
0.210004 oz
安裝方式
通孔
商品名
ATMEGA
包裝盒
PDIP-40
工作溫度
-40°C ~ 85°C (TA)
供應商-設備-包
40-PDIP
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
I2C 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
最大時鐘頻率
20 MHz
模擬電源電壓
1.8 V to 5.5 V
ADC 通道數
8 Channel
I-O 數
32 I/O
數據 RAM 大小
4 kB
數據ROM大小
2 kB
IO電壓
1.8 V to 5.5 V
定時器計數器
3 Timer
看門狗定時器
看門狗定時器
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
DAC-分辨率
-
Tags
ATMEGA644-2, 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 ATMEGA644-20PU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 40-Pin PDIP
***ical
MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP W Tube
***ure Electronics
ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - DIP-40
***p One Stop Japan
MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
***ayComponents
ATMEGA644-20PU - IC, 8BIT MCU, AVR MEGA, 20MHZ, 40-PDIP
***ark
AVR 64K FLASH 4K SRAM, 2KB EEPROM - 20MHZ, PDIP, IND TEMP, GREEN, 5V
***ment14 APAC
MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MH
***i-Key
IC MCU 8BIT 64KB FLASH 40PDIP
***rochip
20MHZ PDIP IND TEMP GREEN 5V
***eco
IC,MCU,8-Bit,RISC 64KB Flash 3
***nell
MCU, 8BIT, ATMEGA, 20MHZ, DIP-40; Gamma Prodotti:AVR ATmega Family ATmega64 Series Microcontrollers; Velocità CPU:20MHz; Dimensioni Memoria di Programma:64KB; Dimensione Memoria RAM:4KB; No. di Pin:40Pin; Modello Case MCU:DIP; No. di I/O:32I/O; Tipo di Interfaccia Incorporata:I2C, SPI, UART; Tensione di Alimentazione Min:2.7V; Tensione di Alimentazione Max:5.5V; Famiglia MCU:AVR ATmega; Serie MCU:ATmega64; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):-; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Dimensione Core:8bit; Dimensione Memoria EEPROM:2KB; Dimensione Memoria Flash:64KB; Dimensioni Memoria Programma:64KB; Famiglia/Serie Controllore:ATmega; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Intervallo Tensione di Alimentazione:Da 2,7V a 5,5V; No. di Bit:8bit; No. di Canali PWM:6; No. di Ingressi ADC Input:8; No. di Timer:3; Numero Funzione Logica:644; Numero Generico CI:644; Numero di Bit ADC:10; Numero di Bit Timer:16
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
ATMEGA644-20PU
DISTI # V99:2348_07145398		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		82
  • 25:$4.9300
  • 1:$5.2790
ATMEGA644-20PU
DISTI # V36:1790_07145398		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		0
  • 140:$4.3090
ATMEGA644-20PU
DISTI # ATMEGA644-20PU-ND		Microchip Technology IncIC MCU 8BIT 64KB FLASH 40DIP
Min Qty: 1
Container: Tube		137In Stock
  • 100:$4.4908
  • 25:$4.9648
  • 1:$5.4200
ATMEGA644-20PU
DISTI # 29439589		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		118
  • 25:$4.4863
  • 14:$4.5777
ATMEGA644-20PU
DISTI # 20072129		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		101
  • 12:$5.4500
ATMEGA644-20PU
DISTI # 30618491		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		88
  • 50:$6.2348
  • 10:$6.3240
  • 4:$6.4132
ATMEGA644-20PU
DISTI # 25859244		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
RoHS: Compliant		82
  • 25:$4.9300
  • 2:$5.2790
ATMEGA644-20PU
DISTI # ATMEGA644-20PU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP - Rail/Tube (Alt: ATMEGA644-20PU)
RoHS: Compliant
Min Qty: 140
Container: Tube		Americas - 0
  • 700:$4.6900
  • 1400:$4.6900
  • 420:$4.8900
  • 280:$4.9900
  • 140:$5.1900
ATMEGA644-20PU
DISTI # ATMEGA644-20PU		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP (Alt: ATMEGA644-20PU)
Min Qty: 1		Europe - 0
    ATMEGA644-20PU
    DISTI # ATMEGA644-20PU    		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP - Bulk (Alt: ATMEGA644-20PU)
    Min Qty: 65
    Container: Bulk    		Americas - 0
    • 650:$4.8900
    • 325:$4.9900
    • 195:$5.0900
    • 130:$5.1900
    • 65:$5.3900
    ATMEGA644-20PU
    DISTI # 68T3098    		Microchip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP - Bulk (Alt: 68T3098)
    RoHS: Compliant
    Min Qty: 1
    Container: Bulk    		Americas - 0
    • 100:$4.4900
    • 25:$4.9300
    • 1:$5.4100
    ATMEGA644-20PU
    DISTI # 68T3098    		Microchip Technology IncMICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, DIP-40,Product Range:AVR ATmega Family ATmega64 Series Microcontrollers,CPU Speed:20MHz,Program Memory Size:64KB,RAM Memory Size:4KB,No. of Pins:40Pins,MCU Case Style:DIP,MSL:- RoHS Compliant: Yes
    RoHS: Compliant    		101
    • 1:$4.3600
    • 10:$4.3600
    • 25:$4.3600
    • 50:$4.3600
    • 100:$4.3600
    ATMEGA644-20PUMicrochip Technology IncATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - DIP-40
    RoHS: Compliant
    Min Qty: 10    		10Tube
    • 10:$4.6400
    ATMEGA644-20PU
    DISTI # ATMEGA644-20PU    		Microchip Technology Inc20MHZPDIPIND TEMPGREEN5V
    RoHS: Compliant
    Min Qty: 1
    Package Multiple: 1
    Container: Tube    		1604
    • 1000:$4.0200
    • 100:$4.3600
    • 26:$4.8200
    • 1:$5.2600
    ATMEGA644-20PU
    DISTI # 556-ATMEGA644-20PU    		Microchip Technology Inc8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
    RoHS: Compliant    		152
    • 1:$5.4100
    • 10:$5.3300
    • 25:$4.9600
    • 100:$4.4900
    ATMEGA644-20PUMicrochip Technology IncMCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP W Tube
    RoHS: Not Compliant    		118 In Stock
    • 100:$4.1700
    • 25:$4.2500
    • 10:$4.3400
    • 6:$4.4300
    ATMEGA644-20PUAtmel CorporationRISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40
    RoHS: Compliant    		270
    • 1000:$5.1300
    • 500:$5.4000
    • 100:$5.6300
    • 25:$5.8700
    • 1:$6.3200
    ATMEGA644-20PU
    DISTI # 1310315    		Microchip Technology IncMicrochip Technology ATMEGA644-20PU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 40-Pin PDIP, EA
    Min Qty: 1
    Container: Bulk    		16
    • 1:$7.0120
    • 10:$6.5560
    • 25:$6.3870
    • 100:$5.8300
    ATMEGA644-20PUAtmel Corporation 18
    • 9:$8.2000
    • 3:$9.0200
    • 1:$12.3000
    ATMEGA644-20PU
    DISTI # ATMEGA64420PU    		Microchip Technology Inc 118
    • 150:$4.0900
    • 100:$4.1700
    • 25:$4.2500
    • 10:$4.3400
    • 6:$4.4300
    ATMEGA644-20PU
    DISTI # ATMEGA644-20PU    		Atmel CorporationAVR microcontroller,EEPROM:2kB,SRAM:4kB,Flash:64kB,DIP4099
    • 100:$4.9300
    • 25:$5.1900
    • 5:$5.3800
    • 1:$5.6900
    ATMEGA644-20PU
    DISTI # 1288340    		Microchip Technology IncMCU, 8BIT, ATMEGA, 20MHZ, DIP-40
    RoHS: Compliant    		190
    • 100:$6.7200
    • 25:$7.4300
    • 1:$8.1100
    ATMEGA644-20PU
    DISTI # 1288340    		Microchip Technology IncMCU, 8BIT, ATMEGA, 20MHZ, DIP-40
    RoHS: Compliant    		317
    • 1000:£3.6900
    • 100:£3.8600
    • 25:£4.0200
    • 1:£4.1700
    ATMEGA644-20PU
    DISTI # C1S124600156498    		Microchip Technology Inc20MHZ, PDIP, IND TEMP, GREEN, 5V
    RoHS: Compliant
    Min Qty: 1
    Container: Bulk    		88
    • 50:$4.8900
    • 10:$4.9600
    • 1:$5.0300
    ATMEGA644-20PU
    DISTI # ATMEGA644-20PU    		Microchip Technology IncMC 8bit 2,7V 64kB Flash 20MHz DIP40
    RoHS: Compliant    		165
    • 1:€5.9800
    • 26:€5.3800
    • 100:€4.5800
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    可用性
    庫存:
    Available
    訂購:
    3000
    輸入數量:
    ATMEGA644-20PU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$6.03
    US$6.03
    10
    US$5.73
    US$57.29
    100
    US$5.43
    US$542.70
    500
    US$5.13
    US$2 562.75
    1000
    US$4.82
    US$4 824.00
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