Name: ATMEGA644PA-MN
Brand: Microchip Technology
SKU: ATMEGA644PA-MN
Price: 5.7475 USD
Availability: InStock
Rating: 5 (194 reviews)

ATMEGA644PA-MN

Solo por referencia

Nº de pieza	ATMEGA644PA-MN
Fabricantes	Microchip Technology
Descripción	IC MCU 8BIT 64KB FLASH 44VQFN
Hoja de datos	ATMEGA644PA-MN Hoja de datos
Paquete	44-VFQFN Exposed Pad
ECAD
En existencias	5.840 piece(s)
Precio unitario	$ 5,7475 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 1 - may 6 (Elija envío expedito)
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Estamos ofreciendo ATMEGA644PA-MN 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 ATMEGA644PA-MN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ATMEGA644PA-MN.

Especificaciones ATMEGA644PA-MN

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	44-VFQFN Exposed Pad
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 ~ 105°C (TA)
Tipo de montaje	-
Paquete / caja	44-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	44-VQFN (7x7)

ficha técnica ATMEGA644PA-MN

ATMEGA644PA-MN Packaging

ATMEGA644PA-MN FAQ

1. How to order ATMEGA644PA-MN 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 ATMEGA644PA-MN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA644PA-MN. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644PA-MN on Heisener; we pay more attention to the channels and quality of ATMEGA644PA-MN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ATMEGA644PA-MN price and inventory displayed accurate?

The price and inventory of ATMEGA644PA-MN 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 ATMEGA644PA-MN?

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 ATMEGA644PA-MN we delivered, we will accept the replacement or return of the ATMEGA644PA-MN 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 ATMEGA644PA-MN.

(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 ATMEGA644PA-MN pin diagram, ATMEGA644PA-MN datasheet?

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

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ATMEGA644PA-MN 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

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# V36:1790_07145604

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN Tray

RoHS: Compliant

ATMEGA644PA-MNR

D# V36:1790_07145484

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN T/R

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# ATMEGA644PA-MN

Atmel Corporation

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin VQFN EP - Bulk (Alt: ATMEGA644PA-MN)

ATMEGA644PA-MNR

D# ATMEGA644PA-MNR

Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin VQFN EP T/R - Tape and Reel (Alt: ATMEGA644PA-MNR)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# ATMEGA644PA-MN

Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin VQFN EP (Alt: ATMEGA644PA-MN)

ATMEGA644PA-MNR

D# ATMEGA644PA-MNR

Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin VQFN EP T/R (Alt: ATMEGA644PA-MNR)

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

Atmel Corporation

IC MCU 8BIT 64KB FLASH 44QFN

1649

ATMEGA644PA-MNR

Atmel Corporation

IC MCU 8BIT 64KB FLASH 44VQFN

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

D# 1611-ATMEGA644PA-MNRCT-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44VQFN

1310

ATMEGA644PA-MN

D# 2156-ATMEGA644PA-MN-ND

Rochester Electronics LLC

IC MCU 8BIT 64KB FLASH 44VQFN

2955

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# 3628795

Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant

Min Qty: 360

Container: Each

ATMEGA644PA-MNR

D# 3628797

Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant

Min Qty: 4000

Container: Reel

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

ATMEGA644PA-MN

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PAMN

Micro Commercial Components

OEM/CM QUOTES ONLY | NO BROKERS

765

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PAMNR

Microchip Technology Inc

OEM/CM ONLY

3800

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

Microchip Technology Inc

RoHS: Not Compliant

ATMEGA644PA-MN

Microchip Technology Inc

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

D# ATMEGA644PA-MNR

Microchip Technology Inc

16 MHz 105C Green MLF T&R

RoHS: Compliant

pbFree: Yes

ATMEGA644PA-MN

D# ATMEGA644PA-MN

Microchip Technology Inc

16 MHz 105C Green MLF

RoHS: Compliant

pbFree: Yes

2160

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# 556-ATMEGA644PA-MN

Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 64 KB FL 2 KB EE 4KB RAM 16 MHZ GRN

RoHS: Compliant

212

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

Microchip Technology Inc

16 MHz, 105C, Green, MLF, T&R - Package: 44 VQFN 7x7x1mm T/R

RoHS: Compliant

ATMEGA644PA-MN

Microchip Technology Inc

16 MHz, 105C, Green, MLF - Package: 44 VQFN 7x7x1mm TRAY

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# MCHP00000005687

Microchip Technology Inc

16 MHz, 105C, Green, MLF - Package: 44 VQFN 7x7x1mm TRAY

ATMEGA644PA-MNR

D# MCHP00000005688

Microchip Technology Inc

16 MHz, 105C, Green, MLF, T&R - Package: 44 VQFN 7x7x1mm T/R

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

D# 68T3121

Microchip Technology Inc

16 MHZ, 105C, GREEN, MLF, 44 VQFN 7X7X1MM TRAY ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 360

Container: Bulk

ATMEGA644PA-MNR

D# 68T3122

Microchip Technology Inc

16 MHZ, 105C, GREEN, MLF, T&R, 44 VQFN 7X7X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 4000

Container: TAPE & REEL - FULL

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

D# NS-ATMEGA644PA-MNR

Atmel Corporation

OEM/CM ONLY

4463

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MNR

Microchip Technology Inc

RoHS: Not Compliant

ATMEGA644PA-MN

Microchip Technology Inc

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-MN

Atmel Corporation

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

RoHS: Compliant

2955

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ATMEGA644PA-MN

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