Name: ST72F321BJ6T3
Brand: STMicroelectronics
SKU: ST72F321BJ6T3
Price: 5.1811 USD
Availability: InStock
Rating: 5 (195 reviews)

ST72F321BJ6T3

For Reference Only

Part Number	ST72F321BJ6T3
Manufacturer	STMicroelectronics
Description	IC MCU 8BIT 32KB FLASH 44LQFP
Datasheet	ST72F321BJ6T3 Datasheet ST72F321BJ6T3 Specifications
Package	44-LQFP
ECAD
In Stock	6,656 piece(s)
Unit Price	$ 5.1811 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
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Part Number # ST72F321BJ6T3 (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 ST72F321BJ6T3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST72F321BJ6T3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST72F321BJ6T3.

ST72F321BJ6T3 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 ~ 125°C (TA)
Mounting Type	-
Package / Case	44-LQFP
Supplier Device Package	-

ST72F321BJ6T3 Datasheet

ST72F321BJ6T3 Reviews

Don***** Rama

March 20, 2023

★ ★ ★ ★ ★

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

Ahma*****nguly

March 19, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

Rebec*****nning

March 6, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Ad*****Rout

February 21, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

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ST72F321BJ6T3 Packaging

ST72F321BJ6T3 FAQ

1. How to order ST72F321BJ6T3 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 ST72F321BJ6T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST72F321BJ6T3. All suppliers must pass our qualification reviews before they can publish their products including ST72F321BJ6T3 on Heisener; we pay more attention to the channels and quality of ST72F321BJ6T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST72F321BJ6T3 price and inventory displayed accurate?

The price and inventory of ST72F321BJ6T3 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 ST72F321BJ6T3?

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 ST72F321BJ6T3 we delivered, we will accept the replacement or return of the ST72F321BJ6T3 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 ST72F321BJ6T3.

(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 ST72F321BJ6T3 pin diagram, ST72F321BJ6T3 datasheet?

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

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ST72F321BJ6T3 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

ST72F321BJ6T3

D# ST72F321BJ6T3

STMicroelectronics

MCU 8-bit ST7 CISC 32KB Flash 5V 44-Pin LQFP Tray - Trays (Alt: ST72F321BJ6T3)

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

D# ST72F321BJ6T3

STMicroelectronics

MCU 8-bit ST7 CISC 32KB Flash 5V 44-Pin LQFP Tray (Alt: ST72F321BJ6T3)

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

STMicroelectronics

MCU 8BIT ST7 CISC 32KB FLASH 5V 44LQFP - Trays

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

D# ST72F321BJ6T3-ND

STMicroelectronics

IC MCU 8BIT 32KB FLASH 44LQFP

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

D# 57P3147

STMicroelectronics

PTD HIGH VOLTAGE

RoHS: Not Compliant

Min Qty: 960

Container: Bulk

Part Number

Manufacturer

Description

Stock

ST72F321BJ6T3

D# NS-ST72F321BJ6T3

STMicroelectronics

OEM/CM ONLY

1277

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ST72F321BJ6T3

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