Name: PIC18F4221-E/PT
Brand: Microchip Technology
SKU: PIC18F4221-E-PT
Price: 5.445 USD
Availability: InStock
Rating: 5 (163 reviews)

PIC18F4221-E/PT

For Reference Only

Part Number	PIC18F4221-E/PT
Manufacturer	Microchip Technology
Description	IC MCU 8BIT 4KB FLASH 44TQFP
Datasheet	PIC18F4221-E/PT Specifications
Package	44-TQFP
ECAD
In Stock	3,376 piece(s)
Unit Price	$ 5.4450 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
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Part Number # PIC18F4221-E/PT (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 PIC18F4221-E/PT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PIC18F4221-E/PT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PIC18F4221-E/PT.

PIC18F4221-E/PT Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	44-TQFP
ECAD
Series	PIC? 18F
Core Processor	PIC
Core Size	8-Bit
Speed	25MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O	36
Program Memory Size	4KB (2K x 16)
Program Memory Type	FLASH
EEPROM Size	256 x 8
RAM Size	512 x 8
Voltage - Supply (Vcc/Vdd)	4.2 V ~ 5.5 V
Data Converters	A/D 13x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	-
Package / Case	44-TQFP
Supplier Device Package	44-TQFP (10x10)

PIC18F4221-E/PT Reviews

Jul*****Reyes

March 31, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Cedr*****hauhan

March 15, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Heath*****dhury

March 2, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Ariel*****aliwal

February 28, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Mart*****assey

February 19, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

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PIC18F4221-E/PT Packaging

PIC18F4221-E/PT FAQ

1. How to order PIC18F4221-E/PT 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 PIC18F4221-E/PT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F4221-E/PT. All suppliers must pass our qualification reviews before they can publish their products including PIC18F4221-E/PT on Heisener; we pay more attention to the channels and quality of PIC18F4221-E/PT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PIC18F4221-E/PT price and inventory displayed accurate?

The price and inventory of PIC18F4221-E/PT 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 PIC18F4221-E/PT?

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 PIC18F4221-E/PT we delivered, we will accept the replacement or return of the PIC18F4221-E/PT 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 PIC18F4221-E/PT.

(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 PIC18F4221-E/PT pin diagram, PIC18F4221-E/PT datasheet?

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

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PIC18F4221-E/PT 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

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pbFree: Yes

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PIC18F4221-E/PT

D# PIC18F4221-E/PT

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44 PIN 4KB FLASH 512bytes-RAM 25I/O 8-bit Family nanoWatt

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pbFree: Yes

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D# MCHP00000029384

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Microchip Technology Inc

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D# NS-PIC18F4221-E/PT

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OEM/CM ONLY

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PIC18F4221-E/PT

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RoHS: Compliant

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PIC18F4221-E/PT

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