Name: AT91M42800A-33AI
Brand: Microchip Technology
SKU: AT91M42800A-33AI
Availability: InStock
Rating: 5 (178 reviews)

AT91M42800A-33AI

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Nº de pieza	AT91M42800A-33AI
Fabricantes	Microchip Technology
Descripción	IC MCU 32BIT ROMLESS 144LQFP
Hoja de datos	AT91M42800A-33AI Hoja de datos
Paquete	144-LQFP
ECAD
En existencias	6.224 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 15 - may 20 (Elija envío expedito)
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Estamos ofreciendo AT91M42800A-33AI 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 AT91M42800A-33AI con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de AT91M42800A-33AI.

Especificaciones AT91M42800A-33AI

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	144-LQFP
ECAD
Serie	AT91
Procesador Core	ARM7?
Tamaño del núcleo	16/32-Bit
Velocidad	33MHz
Conectividad	EBI/EMI, SPI, UART/USART
Periféricos	WDT
Cantidad de E / S	54
Tamaño de memoria del programa	-
Tipo de memoria de programa	ROMless
Tamaño EEPROM	-
Tamaño de RAM	8K x 8
Voltaje - Suministro (Vcc / Vdd)	2.7 V ~ 3.6 V
Convertidores de datos	-
Tipo de oscilador	Internal
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	-
Paquete / caja	144-LQFP
Paquete de dispositivo del proveedor	144-LQFP (20x20)

ficha técnica AT91M42800A-33AI

AT91M42800A-33AI Packaging

AT91M42800A-33AI FAQ

1. How to order AT91M42800A-33AI 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 AT91M42800A-33AI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT91M42800A-33AI. All suppliers must pass our qualification reviews before they can publish their products including AT91M42800A-33AI on Heisener; we pay more attention to the channels and quality of AT91M42800A-33AI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT91M42800A-33AI price and inventory displayed accurate?

The price and inventory of AT91M42800A-33AI 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 AT91M42800A-33AI?

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 AT91M42800A-33AI we delivered, we will accept the replacement or return of the AT91M42800A-33AI 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 AT91M42800A-33AI.

(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 AT91M42800A-33AI pin diagram, AT91M42800A-33AI datasheet?

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

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AT91M42800A-33AI 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

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AT91M42800A-33AI

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