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ST72F324BJ4B6

STMicroelectronics

ST72F324BJ4B6 by STMicroelectronics

ST72F324BJ4B6 microcontroller from STMicroelectronics features an 8-bit CPU with a max clock frequency of 16 MHz, operating b/w -40 °C to 85 °C. It supports up to 32 I/O lines and includes ADC and PWM channels for versatile applications. Ideal for industrial control systems, it operates on a supply voltage of 3.8V to 5.5V.

Median Price

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Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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Digiode

USA . 4,793 parts In-Stock

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4,793

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Vyrian

USA . 2,777 parts In-Stock

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2,777

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Anansix

USA . 967 parts In-Stock

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Cyclops Electronics Ltd

UK . 20 parts In-Stock

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20

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Distributors (Availability)

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Microchip USA

USA . 375 parts In-Stock

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$2.819

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375

$2.819

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AZTECH Wire

Italy . 715 parts In-Stock

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$12.000

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715

$12.000

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IDEA Electronic Components Group

UK . 1,801 parts In-Stock

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$77.692

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$69.923

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1,801

$77.692

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$69.923

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MKK Technologies

India . 106 parts In-Stock

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$146.095

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106

$146.095

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DigiPath Technology Company

USA . 106 parts In-Stock

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$146.095

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106

$146.095

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GreenTree Electronics

Israel . 149,622 parts In-Stock

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Vigor

Singapore . 9,331 parts In-Stock

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Authorized Procurement Solutions

USA . 4,336 parts In-Stock

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4,336

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Parana Technologies

USA . 757 parts In-Stock

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$92.893

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757

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Corphita

USA . 111 parts In-Stock

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Kepictronics

USA . 100 parts In-Stock

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100

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Overview

Unlock the potential of your projects with the ST72F324BJ4B6 microcontroller from STMicroelectronics—a trusted name in innovation. Designed for versatility across industrial applications, this robust 8-bit MCU ensures reliable performance in demanding environments. With its outstanding power efficiency and integrated features like ADC and PWM channels, it delivers exceptional value, enhancing your designs while streamlining development. Elevate your solutions with quality you can count on!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy body material ensures durability and resistance to environmental factors, making it suitable for various applications.

Maximum Supply Voltage: 5.5 V

Supports a wide range of supply voltages, enhancing compatibility with various power supply systems.

Package Shape: RECTANGULAR

The rectangular package shape optimizes space utilization in circuit designs, making it easier to integrate into compact systems.

Bit Size: 8

8-bit architecture is efficient for basic control applications, making it ideal for simple embedded systems.

Power Supplies (V): 5

Operating at 5V makes it compatible with many standard electronics and simplifies design requirements.

No. of Terminals: 42

With 42 terminals, it allows for extensive connectivity in applications, enabling more features and functionalities.

Package Style (Meter): IN-LINE, SHRINK PITCH

The in-line shrink pitch style facilitates efficient PCB layout, ensuring ease of assembly and reduced space.

Minimum Supply Voltage: 3.8 V

The low minimum supply voltage allows operation in battery-powered applications, enhancing versatility.

Maximum Operating Temperature: 85 °C

Capable of functioning in high-temperature environments, making it suitable for industrial applications.

CPU Family: ST72

The ST72 family offers reliability and established performance, ensuring robust application support.

Minimum Operating Temperature: -40 °C

Can operate in low-temperature conditions, beneficial for outdoor and extreme environmental use cases.

Terminal Finish: MATTE TIN

Matte tin finish improves solderability and enhances the longevity of connections.

ADC Channels: YES

Integrated ADC channels allow for easy interfacing with analog sensors, expanding application potential.

Terminal Position: DUAL

Dual terminal positioning simplifies PCB design and enhances layout flexibility.

ROM Words: 16384

The ample ROM space supports complex programs, allowing for advanced functionality.

Maximum Seated Height: 5.08 mm

Compact design with a low seated height supports space-efficient circuit designs.

Width: 15.24 mm

A narrow width assists in fitting into tight spaces within electronic assemblies.

Maximum Clock Frequency: 16 MHz

16 MHz clock frequency provides sufficient speed for most control applications, ensuring responsive operation.

Length: 36.83 mm

The size allows it to fit into standard applications while providing a balanced footprint.

Temperature Grade: INDUSTRIAL

Rated for industrial use, ensuring reliability in demanding conditions.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller, it combines processing and control functionalities, ideal for embedded systems.

RAM Bytes: 512

512 bytes of RAM provides sufficient temporary storage for basic applications, enabling seamless operation.

Technology: CMOS

CMOS technology ensures low power consumption while maintaining performance, critical for battery-operated devices.

Terminal Form: THROUGH-HOLE

Through-hole design enhances mechanical stability and can be advantageous for prototyping and repair.

Maximum Supply Current: 5.5 mA

Low supply current makes it energy efficient, extending battery life in portable applications.

Nominal Supply Voltage: 5 V

Standard supply voltage aligns with many electronic components, simplifying integration.

PWM Channels: YES

The inclusion of PWM channels enables effective motor control and dimming applications, broadening usage scenarios.

ROM Programmability: FLASH

Flash programmability allows for easy firmware updates and modifications, enhancing product longevity.

Terminal Pitch: 1.778 mm

The standard terminal pitch simplifies mounting on PCBs and compatibility with existing designs.

Speed: 8 rpm

Operating at this speed is suitable for slower, controlled applications such as robotics and automation.

No. of I/O Lines: 32

32 I/O lines provide ample connectivity for sensors and actuators, making it ideal for complex projects.

Technical Specifications

Microcontrollers ST72F324BJ4B6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

CPU Family:

ST72

Maximum Clock Frequency:

16 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

R-PDIP-T42

JESD-609 Code:

e3

Length:

36.83 mm

Moisture Sensitivity Level (MSL):

1

No. of I/O Lines:

32

No. of Terminals:

42

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SDIP42,.6

Package Shape:

Package Style (Meter):

IN-LINE, SHRINK PITCH

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

512

ROM Words:

16384

ROM Programmability:

FLASH

Maximum Seated Height:

5.08 mm

Speed:

8 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

5.5 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

3.8 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.778 mm

Terminal Position:

DUAL

Width:

15.24 mm

Peripheral IC Type:

Trade Compliance

ST72F324BJ4B6 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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