Name: ATMEGA644PA-AN
Brand: Microchip Technology
SKU: ATMEGA644PA-AN
Price: 7.7221 USD
Availability: InStock
Rating: 5 (149 reviews)

ATMEGA644PA-AN

Solo por referencia

Nº de pieza	ATMEGA644PA-AN
Fabricantes	Microchip Technology
Descripción	IC MCU 8BIT 64KB FLASH 44TQFP
Hoja de datos
Paquete	44-TQFP
ECAD
En existencias	12.588 piece(s)
Precio unitario	$ 7,7221 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 11 - may 16 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo ATMEGA644PA-AN 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-AN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ATMEGA644PA-AN.

Especificaciones ATMEGA644PA-AN

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	44-TQFP
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-TQFP
Paquete de dispositivo del proveedor	44-TQFP (10x10)

ATMEGA644PA-AN Packaging

ATMEGA644PA-AN FAQ

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

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

The price and inventory of ATMEGA644PA-AN 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-AN?

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

(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-AN pin diagram, ATMEGA644PA-AN datasheet?

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

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ATMEGA644PA-AN 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-AN

D# E54:1762_11478664

Microchip Technology Inc

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

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

Microchip Technology Inc

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

RoHS: Compliant

ATMEGA644PA-AN

D# ATMEGA644PA-AN

Microchip Technology Inc

Low-Power CMOS 8-Bit Microcontroller 64 Kbyte Flash 4 Kbyte SRAM 44-Pin TQFP Tray - Trays (Alt: ATMEGA644PA-AN)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-AN

D# ATMEGA644PA-AN

Microchip Technology Inc

Low-Power CMOS 8-Bit Microcontroller 64 Kbyte Flash 4 Kbyte SRAM 44-Pin TQFP Tray (Alt: ATMEGA644PA-AN)

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 5V 44-Pin TQFP T/R (Alt: ATMEGA644PA-ANR)

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

Atmel Corporation

IC MCU 8BIT 64KB FLASH 44TQFP

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

D# ATMEGA644PA-ANRCT-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44TQFP

1840

ATMEGA644PA-AN

D# ATMEGA644PA-AN-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44TQFP

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-AN

D# 3628793

Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant

Min Qty: 160

Container: Each

ATMEGA644PA-ANR

D# 3628794

Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant

Min Qty: 2000

Container: Reel

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

Microchip Technology Inc

ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44

RoHS: Compliant

pbFree: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PAANR

MICROCHIP TECHNOLOGY INC.

OEM/CM QUOTES ONLY | NO BROKERS

20472

ATMEGA644PAAN

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PAANR

Microchip Technology Inc

OEM/CM ONLY

3307

ATMEGA644PAAN

Microchip Technology Inc

OEM/CM ONLY

740

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

Microchip Technology Inc

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

Microchip Technology Inc

16 MHz 105C Green TQFP T&R

RoHS: Compliant

pbFree: Yes

4000

ATMEGA644PA-AN

D# ATMEGA644PA-AN

Microchip Technology Inc

16 MHz 105C Green TQFP

RoHS: Compliant

pbFree: Yes

1163

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-AN

D# 556-ATMEGA644PA-AN

Microchip Technology Inc

8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

Microchip Technology Inc

16 MHz, 105C, Green, TQFP, T&R - Package: 44 TQFP 10x10x1mm T/R

RoHS: Compliant

ATMEGA644PA-AN

Microchip Technology Inc

16 MHz, 105C, Green, TQFP - Package: 44 TQFP 10x10x1mm TRAY

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-AN

D# MCHP00000005683

Microchip Technology Inc

16 MHz, 105C, Green, TQFP - Package: 44 TQFP 10x10x1mm TRAY

ATMEGA644PA-ANR

D# MCHP00000005684

Microchip Technology Inc

16 MHz, 105C, Green, TQFP, T&R - Package: 44 TQFP 10x10x1mm T/R

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

D# 68T3118

Microchip Technology Inc

16 MHZ, 105C, GREEN, TQFP, T&R, 44 TQFP 10X10X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 2000

Container: TAPE & REEL - FULL

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

D# NS-ATMEGA644PA-ANR

Atmel Corporation

OEM/CM ONLY

5613

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-ANR

Microchip Technology Inc

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PAANR

Atmel Corporation

OEM/CM ONLY

17818

ATMEGA644PAAN

Microchip Technology Inc

OEM/CM ONLY

143

Nº de pieza

Fabricantes

Descripción

En existencias

ATMEGA644PA-AN

D# 53811112

Microchip Technology Inc

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

RoHS: Compliant

Quick Inquiry

ATMEGA644PA-AN

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