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ATMEGA644-20PU

ATMEGA644-20PU
Mfr. #:
ATMEGA644-20PU
Produttore:
Microchip Technology / Atmel
Descrizione:
Microcontrollers - MCU 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
ATMEGA644-20PU Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
ATMEGA644-20PU maggiori informazioni
Attributo del prodotto
Valore attributo
Produttore
Atmel
categoria di prodotto
Embedded - Microcontrollori
Serie
AVRR ATmega
Prodotto
MCU
Confezione
Tubo
Unità di peso
0.210004 oz
Stile di montaggio
Foro passante
Nome depositato
ATMEGA
Pacchetto-Custodia
PDIP-40
Temperatura di esercizio
-40°C ~ 85°C (TA)
Pacchetto-dispositivo-fornitore
40-PDIP
Numero di IO
32
Velocità
20MHz
Dimensione EEPROM
2K x 8
Core-Processore
AVR
Dimensione della RAM
4K x 8
Tipo di memoria di programma
VELOCE
periferiche
Rilevamento/ripristino Brown-out, POR, PWM, WDT
Connettività
I2C, SPI, UART/USART
Tensione-Alimentazione-Vcc-Vdd
2.7 V ~ 5.5 V
Core-Size
8-Bit
Dimensione-Memoria-Programma
64KB (32K x 16)
Convertitori di dati
A/D 8x10b
Tipo oscillatore
Interno
Massima temperatura di esercizio
+ 85 C
Temperatura di esercizio minima
- 40 C
Tensione di alimentazione di esercizio
2.7 V to 5.5 V
Tipo di interfaccia
I2C SPI USART
Nucleo
AVR
Processore-Serie
megaAVR
Larghezza bus dati
8 bit
Alimentazione-Tensione-Max
5.5 V
Alimentazione-Tensione-Min
2.7 V
Frequenza di clock massima
20 MHz
Tensione di alimentazione analogica
1.8 V to 5.5 V
Numero di canali ADC
8 Channel
Numero di I-O
32 I/O
Dimensione dati RAM
4 kB
Dimensione dati-ROM
2 kB
IO-tensione
1.8 V to 5.5 V
Numero-di-Timer-Contatori
3 Timer
Watchdog-Timer
Timer watchdog
Risoluzione ADC
10 bit
Tipo RAM dati
SRAM
Tipo ROM dati
EEPROM
Risoluzione DAC
-
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
Parte # Mfg. Descrizione Azione Prezzo
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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    Disponibilità
    Azione:
    Available
    Su ordine:
    3000
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    Prezzo di riferimento (USD)
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    Prezzo unitario
    est. Prezzo
    1
    6,03 USD
    6,03 USD
    10
    5,73 USD
    57,29 USD
    100
    5,43 USD
    542,70 USD
    500
    5,13 USD
    2 562,75 USD
    1000
    4,82 USD
    4 824,00 USD
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