OMO ElectronicOMO Electronic
Expand menu
Hola, regístrateMi cuenta
0 Carro

ATMEGA644A-MU

ATMEGA644A-MU
Mfr. #:
ATMEGA644A-MU
Fabricante:
Microchip Technology / Atmel
Descripción:
8-bit Microcontrollers - MCU 20 MHz Ind Temp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
ATMEGA644A-MU Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
ATMEGA644A-MU más información
Atributo del producto
Valor de atributo
Fabricante:
Pastilla
Categoria de producto:
8-bit Microcontrollers - MCU
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
VQFN-44
Serie:
ATmega644
Centro:
AVR
Ancho del bus de datos:
8 bit
Frecuencia máxima de reloj:
20 MHz
Tamaño de la memoria del programa:
64 kB
Tamaño de RAM de datos:
4 kB
Resolución ADC:
10 bit
Número de E / S:
32 I/O
Voltaje de suministro operativo:
1.8 V to 5.5 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Embalaje:
Bandeja
Producto:
MCU
Tipo de memoria de programa:
Destello
Marca:
Tecnología de microchip / Atmel
Tipo de RAM de datos:
SRAM
Tamaño de la ROM de datos:
2 kB
Tipo de ROM de datos:
EEPROM
Tipo de interfaz:
2-Wire, SPI, USART
Número de canales ADC:
8
Número de temporizadores / contadores:
3 Timer
Serie del procesador:
megaAVR
Tipo de producto:
8-bit Microcontrollers - MCU
Cantidad de paquete de fábrica:
360
Subcategoría:
Microcontroladores - MCU
Voltaje de suministro - Máx:
5.5 V
Voltaje de suministro - Min:
1.8 V
Nombre comercial:
AVR
Unidad de peso:
0.032805 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
***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
Parte # Mfg. Descripción Valores Precio
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
Imagen Parte # Descripción
INA190A1IRSWT

Mfr.#: INA190A1IRSWT

OMO.#: OMO-INA190A1IRSWT

 Current Sense Amplifiers LV CURRENT SENSE MONITOR VS 1.8V TO 5.5V
DRV8837CDSGR

Mfr.#: DRV8837CDSGR

OMO.#: OMO-DRV8837CDSGR

 Motor / Motion / Ignition Controllers & Drivers 1.8A LOW VOLTAGE BRUSHED DC MOTOR DRIVER
ST485CDR

Mfr.#: ST485CDR

OMO.#: OMO-ST485CDR

 RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans
IRLML0060TRPBF

Mfr.#: IRLML0060TRPBF

OMO.#: OMO-IRLML0060TRPBF

 MOSFET MOSFT 60V 2.7A 92mOhm 2.5nC Qg
ATMEGA328-MU

Mfr.#: ATMEGA328-MU

OMO.#: OMO-ATMEGA328-MU

 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
CPF0805B510RE1

Mfr.#: CPF0805B510RE1

OMO.#: OMO-CPF0805B510RE1

 Thin Film Resistors - SMD CPF 0805 510R 0.1% 25PPM 1K RL
CPF0805B1M0E1

Mfr.#: CPF0805B1M0E1

OMO.#: OMO-CPF0805B1M0E1

 Thin Film Resistors - SMD CPF 0805 1M0 0.1% 25PPM 1K RL
IRLML0060TRPBF

Mfr.#: IRLML0060TRPBF

OMO.#: OMO-IRLML0060TRPBF-INFINEON-TECHNOLOGIES

 MOSFET N-CH 60V 2.7A SOT-23-3
NRJ6HM-1

Mfr.#: NRJ6HM-1

OMO.#: OMO-NRJ6HM-1-719

 Phone Connectors Jack 1/4 in stereo switched; Slimline
ST485CDR

Mfr.#: ST485CDR

OMO.#: OMO-ST485CDR-STMICROELECTRONICS

 IC TXRX 5V RS485/422 LP 8-SOIC
Disponibilidad
Valores:
633
En orden:
2616
Ingrese la cantidad:
El precio actual de ATMEGA644A-MU es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
4,30 US$
4,30 US$
10
4,24 US$
42,40 US$
25
3,94 US$
98,50 US$
100
3,57 US$
357,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
Empezar con
Top