Name: PIC18F4439-E/ML
Brand: Microchip Technology
SKU: PIC18F4439-E-ML
Availability: InStock
Rating: 5 (75 reviews)

PIC18F4439-E/ML

Apenas para referência

Nº de peças	PIC18F4439-E/ML
Fabricante	Microchip Technology
Descrição	IC MCU 8BIT 12KB FLASH 44QFN
Ficha técnica
pacote	44-VQFN Exposed Pad
ECAD
Em estoque	5.360 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 8 - mai 13 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para PIC18F4439-E/ML preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione PIC18F4439-E/ML com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de PIC18F4439-E/ML.

Especificações do PIC18F4439-E/ML

Fabricante	Microchip Technology
Categoria	Circuitos integrados - Integrado: microcontroladores
pacote	44-VQFN Exposed Pad
ECAD
Series	PIC? 18F
Processador Central	PIC
Tamanho do núcleo	8-Bit
Rapidez	40MHz
Conectividade	I2C, SPI, UART/USART
Periféricos	Brown-out Detect/Reset, LVD, POR, PWM, WDT
Número de E / S	32
Tamanho da Memória do Programa	12KB (6K x 16)
Tipo de Memória do Programa	FLASH
Tamanho da EEPROM	256 x 8
Tamanho RAM	640 x 8
Tensão - Abastecimento (Vcc / Vdd)	4.2 V ~ 5.5 V
Conversores de dados	A/D 8x10b
Tipo de oscilador	Internal
Temperatura de operação	-40°C ~ 125°C (TA)
Tipo de montagem	-
Pacote / caso	44-VQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	44-QFN (8x8)

PIC18F4439-E/ML Packaging

PIC18F4439-E/ML FAQ

1. How to order PIC18F4439-E/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 PIC18F4439-E/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F4439-E/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18F4439-E/ML on Heisener; we pay more attention to the channels and quality of PIC18F4439-E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PIC18F4439-E/ML price and inventory displayed accurate?

The price and inventory of PIC18F4439-E/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 PIC18F4439-E/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 PIC18F4439-E/ML we delivered, we will accept the replacement or return of the PIC18F4439-E/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 PIC18F4439-E/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 PIC18F4439-E/ML pin diagram, PIC18F4439-E/ML datasheet?

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

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PIC18F4439-E/ML Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

PIC18F4439-E/ML

Microchip Technology Inc

IC MCU 8BIT 12KB FLASH 44QFN

Nº de peças

Fabricante

Descrição

Estoque

PIC18F4439-E/ML

D# PIC18F4439-E/ML-ND

Microchip Technology Inc

IC MCU 8BIT 12KB FLASH 44QFN

Nº de peças

Fabricante

Descrição

Estoque

PIC18F4439EML

Microchip Technology Inc

OEM/CM ONLY

649

Nº de peças

Fabricante

Descrição

Estoque

PIC18F4439-E/ML

D# NS-PIC18F4439-E/ML

Microchip Technology Inc

OEM/CM ONLY

4683

PIC18F4439-E-ML

D# NS-PIC18F4439-E-ML

Microchip Technology Inc

OEM/CM ONLY

1476

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PIC18F4439-E/ML

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