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ST72F621J4T1

STMicroelectronics

ST72F621J4T1 by STMicroelectronics

ST72F621J4T1 microcontroller from STMicroelectronics features an 8-bit CPU, operates at a max voltage of 5.5V, and includes 8 ADC channels. With a compact flatpack design and low power consumption, it's ideal for embedded applications requiring efficient processing. Its robust connectivity options like SPI and USB enhance versatility in various projects.

Median Price

$7.580

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 509 parts In-Stock

1+ parts

$7.580

100+ parts

$5.466

1k+ parts

$4.856

10k+ parts

-

509

$7.580

$5.466

$4.856

-

Distributors (In-Stock)

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

Digiode

USA . 1,470 parts In-Stock

1+ parts

$8.464

100+ parts

-

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-

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-

1,470

$8.464

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Vyrian

USA . 6,410 parts In-Stock

1+ parts

-

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6,410

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ComSIT Distribution GmbH

Germany . 4,800 parts In-Stock

1+ parts

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4,800

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Anansix

USA . 1,665 parts In-Stock

1+ parts

-

100+ parts

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1,665

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-

-

-

Distributors (Availability)

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

Corphita

USA . 350 parts In-Stock

1+ parts

$8.019

100+ parts

-

1k+ parts

-

10k+ parts

-

350

$8.019

-

-

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Vigor

Singapore . 3,166 parts In-Stock

1+ parts

$9.250

100+ parts

-

1k+ parts

-

10k+ parts

-

3,166

$9.250

-

-

-

Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$39.739

100+ parts

$36.162

1k+ parts

$32.586

10k+ parts

-

2,500

$39.739

$36.162

$32.586

-

IDEA Electronic Components Group

UK . 1,019 parts In-Stock

1+ parts

$78.581

100+ parts

-

1k+ parts

$70.723

10k+ parts

-

1,019

$78.581

-

$70.723

-

Component Stockers USA

USA . 573 parts In-Stock

1+ parts

$99.990

100+ parts

-

1k+ parts

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573

$99.990

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MKK Technologies

India . 1,166 parts In-Stock

1+ parts

$147.766

100+ parts

-

1k+ parts

-

10k+ parts

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1,166

$147.766

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DigiPath Technology Company

USA . 1,166 parts In-Stock

1+ parts

$147.766

100+ parts

-

1k+ parts

-

10k+ parts

-

1,166

$147.766

-

-

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A-Z Elektronik GmbH

Germany . 7,353 parts In-Stock

1+ parts

-

100+ parts

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7,353

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-

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Parana Technologies

USA . 990 parts In-Stock

1+ parts

-

100+ parts

$93.955

1k+ parts

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990

-

$93.955

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Kepictronics

USA . 960 parts In-Stock

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960

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Perfect Parts

USA . 834 parts In-Stock

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834

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Assy Fe

Spain . 740 parts In-Stock

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740

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Authorized Procurement Solutions

USA . 79 parts In-Stock

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79

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Overview

Elevate your projects with the ST72F621J4T1 microcontroller from STMicroelectronics, a trusted leader in innovation and quality. Designed for versatility, its compact package and robust performance make it ideal for various applications, from industrial automation to consumer electronics. Experience seamless integration, enhanced connectivity, and reliable operation, all while benefiting from STMicroelectronics' commitment to excellence, ensuring your designs thrive with efficiency and dependability.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy provides durability and protection against environmental factors, making the microcontroller reliable for various applications.

Surface Mount: YES

Surface mount technology allows for compact design and efficient space utilization on circuit boards, enhancing overall design flexibility.

Maximum Supply Voltage: 5.5 V

A maximum supply voltage of 5.5 V ensures compatibility with most common power sources, facilitating easier integration into existing systems.

Package Shape: SQUARE

The square package shape simplifies layout design on PCB, allowing for consistent placements and efficient use of space.

Bit Size: 8

An 8-bit architecture provides sufficient processing power for a variety of hobbyist and simple industrial applications.

Power Supplies (V): 5

A nominal supply voltage of 5 V is standard for many circuits, ensuring easy interface with common components and modules.

No. of Terminals: 44

With 44 terminals, this microcontroller offers extensive I/O options, providing great versatility in interfacing with various sensors and actuators.

Package Style (Meter): FLATPACK, LOW PROFILE

A low-profile flatpack design minimizes the height of the component, making it ideal for applications with limited vertical space.

Minimum Supply Voltage: 4 V

A minimum supply voltage of 4 V increases the flexibility of power supply options, allowing the device to operate on battery power efficiently.

Maximum Operating Temperature: 70 °C

The operational temperature limit up to 70 °C ensures reliability in moderately warm environments, making it suitable for various consumer electronics.

CPU Family: ST72

Part of the ST72 family, this microcontroller benefits from proven architecture and robust support from STMicroelectronics.

Minimum Operating Temperature: 0 °C

Operates in temperatures as low as 0 °C, providing sufficient range for indoor and moderate outdoor applications.

Terminal Finish: Matte Tin (Sn) - annealed

A matte tin finish offers good solderability and corrosion resistance, ensuring reliable performance in various environments.

ADC Channels: YES

The presence of ADC channels enables the microcontroller to process analog signals, enhancing its functionality for sensor applications.

Terminal Position: QUAD

Quad terminal positioning allows for optimal layout options on PCBs, enhancing signal integrity and reducing potential interference.

ROM Words: 16384

A sizeable ROM allows for complex programs, providing flexibility in application development without running out of memory.

Maximum Seated Height: 1.6 mm

The low seated height is suitable for compact PCB designs, helping to maintain the slim profile of the final product.

Width: 10 mm

A dimension of 10 mm supports space-saving designs, making it convenient for tight spaces in electronic devices.

Peripherals: POR, TIMER(3)

Built-in peripherals such as a Power-On Reset and multiple timers enhance the device's capability for timing and reset management.

Maximum Clock Frequency: 12 MHz

A clock frequency of 12 MHz strikes a balance between performance and power consumption, suitable for many embedded applications.

Maximum Time At Peak Reflow Temperature (s): 30

A maximum peak reflow time of 30 seconds supports modern soldering techniques, ensuring reliability in assembly processes.

Peak Reflow Temperature °C: 260

Ability to withstand high peak reflow temperatures ensures compatibility with lead-free soldering processes, essential for modern manufacturing.

Length: 10 mm

With a length of 10 mm, this microcontroller is compact and fits easily into space-constrained applications.

Temperature Grade: COMMERCIAL

Commercial temperature grade indicates suitability for everyday electronic products, providing enough reliability for general consumer use.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller means it integrates CPU, memory, and peripherals on a single chip, ideal for embedded applications.

RAM Bytes: 768

The RAM capacity of 768 bytes supports small to moderately complex programs while allowing for efficient data handling during operation.

Technology: CMOS

CMOS technology ensures low power consumption, making this microcontroller ideal for battery-operated devices.

Terminal Form: GULL WING

Gull wing terminal form provides reliable soldering surface and is widely used, ensuring compatibility with existing assembly processes.

Analog To Digital Converters: 8-Ch 10-Bit

The inclusion of an 8-channel 10-bit ADC allows for detailed data acquisition from multiple sources, enhancing application versatility.

Maximum Supply Current: 24 mA

The maximum supply current of 24 mA indicates the microcontroller’s efficiency in power management for longer battery life in portable devices.

Nominal Supply Voltage: 5 V

A nominal supply voltage of 5 V makes it easy to power the microcontroller from standard power supply sources.

PWM Channels: YES

PWM capabilities allow for varied control of motors and lights, broadening applications in automation and robotics.

Connectivity: SCI, SPI, USB

Multiple connectivity options like SCI, SPI, and USB facilitate easy integration with other devices and systems, enhancing functionality.

ROM Programmability: FLASH

Flash programmability allows easy updates and modifications to firmware, which is crucial for evolving application requirements.

Terminal Pitch: 0.8 mm

A 0.8 mm terminal pitch maximizes density while still allowing for practical PCB layout, supporting compact design strategies.

Moisture Sensitivity Level (MSL): 3

MSL level 3 ensures that the microcontroller can be stored and handled with standard precautions, aiding in reliable product manufacture.

Speed: 8 rpm

While the speed specification is lower, it indicates suitability for low-speed control applications, such as in certain automation tasks.

On Chip Program ROM Width: 8

An 8-bit wide program ROM enables efficient coding and data retrieval, aiding in performance during program execution.

No. of I/O Lines: 31

Having 31 I/O lines allows for diverse interfacing possibilities, making it adaptable for various project requirements.

Technical Specifications

Microcontrollers ST72F621J4T1 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:

12 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

S-PQFP-G44

JESD-609 Code:

e3

Length:

10 mm

Moisture Sensitivity Level (MSL):

3

No. of I/O Lines:

31

No. of Terminals:

44

On Chip Program ROM Width:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP44,.47SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

768

ROM Words:

16384

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

8 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

24 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

SCI, SPI, USB

Peripherals:

POR, TIMER(3)

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ST72F621J4T1 Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

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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