Name: ATMEGA644A-PU
Brand: Microchip Technology
SKU: ATMEGA644A-PU
Price: 6.5352 USD
Availability: InStock
Rating: 5 (167 reviews)

ATMEGA644A-PU

Solo por referencia

Nº de pieza	ATMEGA644A-PU
Fabricantes	Microchip Technology
Descripción	IC MCU 8BIT 64KB FLASH 40DIP
Hoja de datos	ATMEGA644A-PU Hoja de datos
Paquete	40-DIP (0.600", 15.24mm)
ECAD
En existencias	16.308 piece(s)
Precio unitario	$ 6,5352 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	nov 7 - nov 12 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo ATMEGA644A-PU por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue ATMEGA644A-PU con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ATMEGA644A-PU.

Especificaciones ATMEGA644A-PU

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	40-DIP (0.600", 15.24mm)
ECAD
Serie	AVR? ATmega
Procesador Core	AVR
Tamaño del núcleo	8-Bit
Velocidad	20MHz
Conectividad	I2C, SPI, UART/USART
Periféricos	Brown-out Detect/Reset, POR, PWM, WDT
Cantidad de E / S	32
Tamaño de memoria del programa	64KB (32K x 16)
Tipo de memoria de programa	FLASH
Tamaño EEPROM	2K x 8
Tamaño de RAM	4K x 8
Voltaje - Suministro (Vcc / Vdd)	1.8 V ~ 5.5 V
Convertidores de datos	A/D 8x10b
Tipo de oscilador	Internal
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	-
Paquete / caja	40-DIP (0.600", 15.24mm)
Paquete de dispositivo del proveedor	40-PDIP

ficha técnica ATMEGA644A-PU

ATMEGA644A-PU Packaging

ATMEGA644A-PU FAQ

1. How to order ATMEGA644A-PU on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ATMEGA644A-PU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA644A-PU. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644A-PU on Heisener; we pay more attention to the channels and quality of ATMEGA644A-PU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ATMEGA644A-PU price and inventory displayed accurate?

The price and inventory of ATMEGA644A-PU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ATMEGA644A-PU?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATMEGA644A-PU we delivered, we will accept the replacement or return of the ATMEGA644A-PU only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATMEGA644A-PU.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ATMEGA644A-PU pin diagram, ATMEGA644A-PU datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ATMEGA644A-PU Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

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ATMEGA644A-PU

D# V99:2348_07151076

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W Tube

RoHS: Compliant

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ATMEGA644A-PU

D# ATMEGA644A-PU

Atmel Corporation

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W - Bulk (Alt: ATMEGA644A-PU)

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En existencias

ATMEGA644A-PU

D# ATMEGA644A-PU

Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W (Alt: ATMEGA644A-PU)

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ATMEGA644A-PU

Atmel Corporation

Atmel ATMEGA644A-PU

124

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ATMEGA644A-PU

D# ATMEGA644A-PU-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 40DIP

5863

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Descripción

En existencias

ATMEGA644A-PU

D# 1972105

Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

RoHS: Compliant

Min Qty: 1

Container: Each

192

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En existencias

ATMEGA644A-PU

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

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ATMEGA644APU

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

2506

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En existencias

ATMEGA644A-PU

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W Tube

RoHS: Not Compliant

197

Nº de pieza

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Descripción

En existencias

ATMEGA644A-PU

D# ATMEGA644A-PU

Microchip Technology Inc

20 MHz PDIP Ind. Temp Green

RoHS: Compliant

pbFree: Yes

2478

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En existencias

ATMEGA644A-PU

D# 556-ATMEGA644A-PU

Microchip Technology Inc

8-bit Microcontrollers - MCU 20 MHz Ind Temp

RoHS: Compliant

256

Nº de pieza

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Descripción

En existencias

ATMEGA644A-PU

Microchip Technology Inc

20 MHz, PDIP, Ind. Temp, Green - Package: 40 PDIP .600in TUBE

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

D# MCHP00000005672

Microchip Technology Inc

20 MHz, PDIP, Ind. Temp, Green - Package: 40 PDIP .600in TUBE

Nº de pieza

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En existencias

ATMEGA644A-PU

D# 68T3103

Microchip Technology Inc

MICROCONTROLLER 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

Min Qty: 1

Container: Bulk

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

D# NS-ATMEGA644A-PU

Atmel Corporation

OEM/CM ONLY

2435

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W Tube

RoHS: Not Compliant

197

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

D# 1310318P

Microchip Technology Inc

Microchip ATMEGA644A-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP, TU

Min Qty: 1

Container: Tube

Nº de pieza

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Descripción

En existencias

ATMEGA644A-PU

Atmel Corporation

ATMEGA644 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU

RoHS: Compliant

124

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En existencias

ATMEGA644APU

Atmel Corporation

OEM/CM ONLY

111

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

D# 51806463

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 40-Pin PDIP W Tube

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644A-PU

D# 1972105

Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

RoHS: Compliant

Min Qty: 1

Container: Each

172

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ATMEGA644A-PU

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