Name: AT91M42800A-33AI-T
Brand: Microchip Technology
SKU: AT91M42800A-33AI-T
Availability: InStock
Rating: 5 (69 reviews)

AT91M42800A-33AI-T

For Reference Only

Part Number	AT91M42800A-33AI-T
Manufacturer	Microchip Technology
Description	IC MCU 32BIT ROMLESS 144LQFP
Datasheet	AT91M42800A-33AI-T Datasheet AT91M42800A-33AI-T Specifications
Package	144-LQFP
ECAD
In Stock	4,960 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # AT91M42800A-33AI-T (Embedded - Microcontrollers) is manufactured by Microchip Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For AT91M42800A-33AI-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT91M42800A-33AI-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT91M42800A-33AI-T.

AT91M42800A-33AI-T Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	144-LQFP
ECAD
Series	AT91
Core Processor	ARM7?
Core Size	16/32-Bit
Speed	33MHz
Connectivity	EBI/EMI, SPI, UART/USART
Peripherals	WDT
Number of I/O	54
Program Memory Size	-
Program Memory Type	ROMless
EEPROM Size	-
RAM Size	8K x 8
Voltage - Supply (Vcc/Vdd)	2.7 V ~ 3.6 V
Data Converters	-
Oscillator Type	External
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	144-LQFP
Supplier Device Package	144-LQFP (20x20)

AT91M42800A-33AI-T Datasheet

AT91M42800A-33AI-T Reviews

Ever*****impson

March 23, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Jax*****rner

March 16, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Hai***** Lin

February 22, 2023

★ ★ ★ ★ ★

Comparison with other company, Heisener is my first choice for supplier.

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AT91M42800A-33AI-T Packaging

AT91M42800A-33AI-T FAQ

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

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

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

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

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

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AT91M42800A-33AI-T Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

AT91M42800A-33AI-T

D# AT91M42800A-33AI-T-ND

Microchip Technology Inc

IC MCU 16/32BIT ROMLESS 144LQFP

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AT91M42800A-33AI-T

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