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ST72F321J9TAE

STMicroelectronics

ST72F321J9TAE by STMicroelectronics

ST72F321J9TAE by STMicroelectronics is an 8-bit microcontroller with 32 I/O lines, PWM channels, and ADC channels. It operates at a max clock frequency of 16 MHz and has flash ROM programmability. Ideal for industrial applications requiring a temperature range from -40 to 85 °C.

Median Price

$6.400

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DF Sales Co.

USA . 50 parts In-Stock

1+ parts

$6.400

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$6.400

-

-

-

DF Sales Co.

USA . 50 parts In-Stock

1+ parts

$6.400

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$6.400

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-

-

Vyrian

USA . 8,999 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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-

8,999

-

-

-

-

Digiode

USA . 2,173 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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2,173

-

-

-

-

Anansix

USA . 1,834 parts In-Stock

1+ parts

-

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1,834

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Microchip USA

USA . 192 parts In-Stock

1+ parts

$14.668

100+ parts

-

1k+ parts

-

10k+ parts

-

192

$14.668

-

-

-

AZTECH Wire

Italy . 934 parts In-Stock

1+ parts

$16.890

100+ parts

-

1k+ parts

-

10k+ parts

-

934

$16.890

-

-

-

IDEA Electronic Components Group

UK . 591 parts In-Stock

1+ parts

$28.089

100+ parts

-

1k+ parts

$25.280

10k+ parts

-

591

$28.089

-

$25.280

-

MKK Technologies

India . 491 parts In-Stock

1+ parts

$52.819

100+ parts

-

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10k+ parts

-

491

$52.819

-

-

-

DigiPath Technology Company

USA . 491 parts In-Stock

1+ parts

$52.819

100+ parts

-

1k+ parts

-

10k+ parts

-

491

$52.819

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-

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Corphita

USA . 2,528 parts In-Stock

1+ parts

-

100+ parts

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2,528

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-

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Vigor

Singapore . 2,500 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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2,500

-

-

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Parana Technologies

USA . 2,273 parts In-Stock

1+ parts

-

100+ parts

$33.584

1k+ parts

-

10k+ parts

-

2,273

-

$33.584

-

-

Overview

Elevate your electronics projects with the ST72F321J9TAE microcontroller by STMicroelectronics. This high-quality product boasts superior performance and reliability, making it the perfect choice for a wide range of applications. From industrial automation to consumer electronics, this microcontroller provides exceptional value and benefits to customers. With its advanced features and innovative design, the ST72F321J9TAE offers unparalleled advantages that will take your projects to the next level. Experience the difference with STMicroelectronics.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the microcontroller, ensuring it can withstand various environmental conditions.

Surface Mount: YES

Allows for easy and efficient installation on circuit boards, saving time and effort during assembly.

Maximum Supply Voltage: 5.5 V

Provides flexibility in power supply options and supports a wide range of applications.

Bit Size: 8

Suitable for handling moderate levels of data processing and control tasks efficiently.

No. of Terminals: 44

Offers ample connectivity options for external devices and peripherals, increasing the versatility of the microcontroller.

Package Style (Meter): FLATPACK, LOW PROFILE

Enables space-saving design and efficient utilization of circuit board real estate.

Maximum Operating Temperature: 85 °C

Ensures reliable performance even in high-temperature environments, making it suitable for industrial applications.

Minimum Operating Temperature: -40 °C

Capable of functioning in extremely cold conditions, providing versatility for use in various climate settings.

ADC Channels: YES

Allows for analog signal input, expanding the range of sensors and devices that can be interfaced with the microcontroller.

Maximum Clock Frequency: 16 MHz

Provides fast processing speed and responsiveness, suitable for real-time control applications.

Technology: CMOS

Offers low power consumption and compatibility with a wide range of devices and systems.

Nominal Supply Voltage: 5 V

Compatible with common power supply standards, making it easy to integrate into existing systems.

ROM Programmability: FLASH

Allows for easy reprogramming and updating of firmware, enhancing flexibility and future-proofing capabilities.

Technical Specifications

Microcontrollers ST72F321J9TAE attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

Maximum Clock Frequency:

16 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

S-PQFP-G44

Length:

10 mm

No. of I/O Lines:

32

No. of Terminals:

44

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

8 rpm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

3.8 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

10 mm

Peripheral IC Type:

Trade Compliance

ST72F321J9TAE Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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