Name: PIC18F4221T-I/ML
Brand: Microchip Technology
SKU: PIC18F4221T-I-ML
Availability: InStock
Rating: 5 (181 reviews)

PIC18F4221T-I/ML

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Nº de pieza	PIC18F4221T-I/ML
Fabricantes	Microchip Technology
Descripción	IC MCU 8BIT 4KB FLASH 44QFN
Hoja de datos
Paquete	44-VQFN Exposed Pad
ECAD
En existencias	5.440 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 10 - may 15 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo PIC18F4221T-I/ML 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 PIC18F4221T-I/ML con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de PIC18F4221T-I/ML.

Especificaciones PIC18F4221T-I/ML

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	44-VQFN Exposed Pad
ECAD
Serie	PIC? 18F
Procesador Core	PIC
Tamaño del núcleo	8-Bit
Velocidad	40MHz
Conectividad	I2C, SPI, UART/USART
Periféricos	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Cantidad de E / S	36
Tamaño de memoria del programa	4KB (2K x 16)
Tipo de memoria de programa	FLASH
Tamaño EEPROM	256 x 8
Tamaño de RAM	512 x 8
Voltaje - Suministro (Vcc / Vdd)	4.2 V ~ 5.5 V
Convertidores de datos	A/D 13x10b
Tipo de oscilador	Internal
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	-
Paquete / caja	44-VQFN Exposed Pad
Paquete de dispositivo del proveedor	44-QFN (8x8)

PIC18F4221T-I/ML Packaging

PIC18F4221T-I/ML FAQ

1. How to order PIC18F4221T-I/ML 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 PIC18F4221T-I/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F4221T-I/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18F4221T-I/ML on Heisener; we pay more attention to the channels and quality of PIC18F4221T-I/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PIC18F4221T-I/ML price and inventory displayed accurate?

The price and inventory of PIC18F4221T-I/ML 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 PIC18F4221T-I/ML?

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 PIC18F4221T-I/ML we delivered, we will accept the replacement or return of the PIC18F4221T-I/ML 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 PIC18F4221T-I/ML.

(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 PIC18F4221T-I/ML pin diagram, PIC18F4221T-I/ML datasheet?

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

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PIC18F4221T-I/ML 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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En existencias

PIC18F4221T-I/ML

Microchip Technology Inc

IC MCU 8BIT 4KB FLASH 44QFN

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PIC18F4221T-I/ML

D# PIC18F4221T-I/ML-ND

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Nº de pieza

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D# NS-PIC18F4221T-I/ML

Microchip Technology Inc

OEM/CM ONLY

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PIC18F4221T-I/ML

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