Name: AT91R40807-33AI
Brand: Microchip Technology
SKU: AT91R40807-33AI
Availability: InStock
Rating: 5 (96 reviews)

AT91R40807-33AI

For Reference Only

Part Number	AT91R40807-33AI
Manufacturer	Microchip Technology
Description	IC MCU 32BIT ROMLESS 100LQFP
Datasheet	AT91R40807-33AI Datasheet AT91R40807-33AI Specifications
Package	100-LQFP
ECAD
In Stock	14,544 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Part Number # AT91R40807-33AI (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 AT91R40807-33AI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT91R40807-33AI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT91R40807-33AI.

AT91R40807-33AI Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	100-LQFP
ECAD
Series	AT91
Core Processor	ARM7?
Core Size	16/32-Bit
Speed	33MHz
Connectivity	EBI/EMI, UART/USART
Peripherals	WDT
Number of I/O	32
Program Memory Size	-
Program Memory Type	ROMless
EEPROM Size	-
RAM Size	136K x 8
Voltage - Supply (Vcc/Vdd)	1.8 V ~ 3.6 V
Data Converters	-
Oscillator Type	External
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	100-LQFP
Supplier Device Package	100-LQFP (14x14)

AT91R40807-33AI Datasheet

AT91R40807-33AI Reviews

Vivia*****arland

April 5, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Joan*****uffman

April 1, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Jazl*****Lugo

March 30, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Dext*****ilmore

March 8, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Elis*****ones

March 4, 2023

★ ★ ★ ★ ★

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

Jad*****andit

February 28, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Octa*****Weaver

February 20, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

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AT91R40807-33AI Packaging

AT91R40807-33AI FAQ

1. How to order AT91R40807-33AI 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 AT91R40807-33AI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT91R40807-33AI. All suppliers must pass our qualification reviews before they can publish their products including AT91R40807-33AI on Heisener; we pay more attention to the channels and quality of AT91R40807-33AI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT91R40807-33AI price and inventory displayed accurate?

The price and inventory of AT91R40807-33AI 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 AT91R40807-33AI?

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 AT91R40807-33AI we delivered, we will accept the replacement or return of the AT91R40807-33AI 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 AT91R40807-33AI.

(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 AT91R40807-33AI pin diagram, AT91R40807-33AI datasheet?

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

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AT91R40807-33AI 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.

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AT91R40807-33AI

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