Name: ST72F321BJ6T6TR
Brand: STMicroelectronics
SKU: ST72F321BJ6T6TR
Availability: InStock
Rating: 5 (117 reviews)

ST72F321BJ6T6TR

For Reference Only

Part Number	ST72F321BJ6T6TR
Manufacturer	STMicroelectronics
Description	IC MCU 8BIT 32KB FLASH 44LQFP
Datasheet	ST72F321BJ6T6TR Datasheet ST72F321BJ6T6TR Specifications
Package	44-LQFP
ECAD
In Stock	6,000 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # ST72F321BJ6T6TR (Embedded - Microcontrollers) is manufactured by STMicroelectronics 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 ST72F321BJ6T6TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST72F321BJ6T6TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST72F321BJ6T6TR.

ST72F321BJ6T6TR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	44-LQFP
ECAD
Series	ST7
Core Processor	ST7
Core Size	8-Bit
Speed	8MHz
Connectivity	I2C, SCI, SPI
Peripherals	LVD, POR, PWM, WDT
Number of I/O	32
Program Memory Size	32KB (32K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	1K x 8
Voltage - Supply (Vcc/Vdd)	3.8 V ~ 5.5 V
Data Converters	A/D 16x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	44-LQFP
Supplier Device Package	-

ST72F321BJ6T6TR Datasheet

ST72F321BJ6T6TR Reviews

Ivy *****nson

April 3, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Kea*****Boase

March 31, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Esm*****hase

March 29, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Alan*****Bains

March 10, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Ame***** Hood

March 1, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Luc*****Ayers

February 27, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Kara*****enez

February 21, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

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ST72F321BJ6T6TR Packaging

ST72F321BJ6T6TR FAQ

1. How to order ST72F321BJ6T6TR 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 ST72F321BJ6T6TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST72F321BJ6T6TR. All suppliers must pass our qualification reviews before they can publish their products including ST72F321BJ6T6TR on Heisener; we pay more attention to the channels and quality of ST72F321BJ6T6TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST72F321BJ6T6TR price and inventory displayed accurate?

The price and inventory of ST72F321BJ6T6TR 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 ST72F321BJ6T6TR?

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 ST72F321BJ6T6TR we delivered, we will accept the replacement or return of the ST72F321BJ6T6TR 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 ST72F321BJ6T6TR.

(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 ST72F321BJ6T6TR pin diagram, ST72F321BJ6T6TR datasheet?

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

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ST72F321BJ6T6TR Guarantees

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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

ST72F321BJ6T6TR

STMicroelectronics

IC MCU 8BIT 32KB FLASH 44-LQFP

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T6TR

D# ST72F321BJ6T6TR-ND

STMicroelectronics

IC MCU 8BIT 32KB FLASH 44LQFP

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T6TR

D# NS-ST72F321BJ6T6TR

STMicroelectronics

OEM/CM ONLY

1655

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ST72F321BJ6T6TR

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