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STM32H743VIT6

STMicroelectronics

STM32H743VIT6 by STMicroelectronics

STM32H743VIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 1085440 bytes RAM, and 16-Ch 16-Bit ADC. Ideal for industrial applications requiring high-speed processing, it features 21 timers, CAN/I2C/UART connectivity, and low power mode support. With a max clock frequency of 48 MHz and extensive peripheral options, it offers versatile performance in compact form factor.

Median Price

$15.422

Lifecycle Status

Suppliers In-Stock

20

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 2 parts In-Stock

1+ parts

$8.114

100+ parts

-

1k+ parts

-

10k+ parts

-

2

$8.114

-

-

-

Farnell

UK . 553 parts In-Stock

1+ parts

$10.270

100+ parts

$7.570

1k+ parts

$6.170

10k+ parts

-

553

$10.270

$7.570

$6.170

-

Chip1Stop

Japan . 97 parts In-Stock

1+ parts

$14.000

100+ parts

$9.430

1k+ parts

-

10k+ parts

-

97

$14.000

$9.430

-

-

Arrow

USA . 6,044 parts In-Stock

1+ parts

$15.422

100+ parts

$11.679

1k+ parts

$9.763

10k+ parts

-

6,044

$15.422

$11.679

$9.763

-

Mouser Electronics

USA . 16 parts In-Stock

1+ parts

$16.180

100+ parts

$10.380

1k+ parts

$9.320

10k+ parts

-

16

$16.180

$10.380

$9.320

-

Newark

USA . 139 parts In-Stock

1+ parts

$16.770

100+ parts

$11.920

1k+ parts

$10.700

10k+ parts

-

139

$16.770

$11.920

$10.700

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Element14

Singapore . 553 parts In-Stock

1+ parts

$24.340

100+ parts

-

1k+ parts

-

10k+ parts

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553

$24.340

-

-

-

Distributors (In-Stock)

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

Schukat

Germany . 745 parts In-Stock

1+ parts

$8.539

100+ parts

$6.321

1k+ parts

-

10k+ parts

-

745

$8.539

$6.321

-

-

Digiode

USA . 1,431 parts In-Stock

1+ parts

$10.165

100+ parts

-

1k+ parts

-

10k+ parts

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1,431

$10.165

-

-

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Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$13.970

100+ parts

-

1k+ parts

-

10k+ parts

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1,000

$13.970

-

-

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TME

Poland . 87 parts In-Stock

1+ parts

$14.130

100+ parts

-

1k+ parts

-

10k+ parts

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87

$14.130

-

-

-

Component Electronics Inc.

Canada . 84 parts In-Stock

1+ parts

$18.460

100+ parts

$13.850

1k+ parts

$12.000

10k+ parts

-

84

$18.460

$13.850

$12.000

-

Chip Stock

USA . 16,000 parts In-Stock

1+ parts

-

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16,000

-

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Vyrian

USA . 9,939 parts In-Stock

1+ parts

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10k+ parts

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9,939

-

-

-

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IBS Electronics

USA . 6,660 parts In-Stock

1+ parts

-

100+ parts

$11.136

1k+ parts

$10.954

10k+ parts

-

6,660

-

$11.136

$10.954

-

Cyclops Electronics Ltd

UK . 1,090 parts In-Stock

1+ parts

-

100+ parts

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1,090

-

-

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ComSIT Distribution GmbH

Germany . 815 parts In-Stock

1+ parts

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815

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Anansix

USA . 575 parts In-Stock

1+ parts

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575

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Holdelec - ElecDif-Pro

France . 90 parts In-Stock

1+ parts

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90

-

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Sensible Micro Corp

USA . 58 parts In-Stock

1+ parts

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-

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58

-

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Distributors (Availability)

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

Semicontronic

India . 9,251 parts In-Stock

1+ parts

$5.230

100+ parts

$5.099

1k+ parts

$5.073

10k+ parts

-

9,251

$5.230

$5.099

$5.073

-

Ampacity Inc.

Singapore . 9,162 parts In-Stock

1+ parts

$5.230

100+ parts

-

1k+ parts

-

10k+ parts

-

9,162

$5.230

-

-

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Corphita

USA . 1,501 parts In-Stock

1+ parts

$9.630

100+ parts

-

1k+ parts

-

10k+ parts

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1,501

$9.630

-

-

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Continental Prestige Electronics

USA . 3,845 parts In-Stock

1+ parts

$13.060

100+ parts

-

1k+ parts

-

10k+ parts

$12.799

3,845

$13.060

-

-

$12.799

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$13.970

100+ parts

-

1k+ parts

$13.272

10k+ parts

$12.992

1,000

$13.970

-

$13.272

$12.992

Modulus Dynamics

Lithuania . 1,293 parts In-Stock

1+ parts

$14.318

100+ parts

$14.318

1k+ parts

$14.318

10k+ parts

-

1,293

$14.318

$14.318

$14.318

-

Corohmni

South Africa . 514 parts In-Stock

1+ parts

$14.318

100+ parts

-

1k+ parts

-

10k+ parts

-

514

$14.318

-

-

-

Advanced Electronics

New Zealand . 60 parts In-Stock

1+ parts

$14.748

100+ parts

$14.010

1k+ parts

$14.010

10k+ parts

-

60

$14.748

$14.010

$14.010

-

Vigor

Singapore . 10 parts In-Stock

1+ parts

$45.000

100+ parts

-

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-

10k+ parts

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10

$45.000

-

-

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Microchip USA

USA . 2,577 parts In-Stock

1+ parts

$52.920

100+ parts

$52.160

1k+ parts

$51.790

10k+ parts

$51.410

2,577

$52.920

$52.160

$51.790

$51.410

IDEA Electronic Components Group

UK . 1,946 parts In-Stock

1+ parts

$67.913

100+ parts

-

1k+ parts

$61.121

10k+ parts

-

1,946

$67.913

-

$61.121

-

Aztec Data Supply Inc.

USA . 1,263 parts In-Stock

1+ parts

$77.100

100+ parts

-

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-

10k+ parts

-

1,263

$77.100

-

-

-

MKK Technologies

India . 804 parts In-Stock

1+ parts

$127.705

100+ parts

-

1k+ parts

-

10k+ parts

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804

$127.705

-

-

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DigiPath Technology Company

USA . 804 parts In-Stock

1+ parts

$127.705

100+ parts

-

1k+ parts

-

10k+ parts

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804

$127.705

-

-

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Lixinc

USA . 16,142 parts In-Stock

1+ parts

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16,142

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GlobX GmbH

Germany . 9,200 parts In-Stock

1+ parts

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9,200

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-

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A-Z Elektronik GmbH

Germany . 6,522 parts In-Stock

1+ parts

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100+ parts

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10k+ parts

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6,522

-

-

-

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Ashlea Components Ltd (Excess)

UK . 5,000 parts In-Stock

1+ parts

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100+ parts

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5,000

-

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Robosynatics

Brazil . 4,070 parts In-Stock

1+ parts

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4,070

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-

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Lucentia Tech

USA . 4,070 parts In-Stock

1+ parts

-

100+ parts

$14.032

1k+ parts

$13.745

10k+ parts

$13.745

4,070

-

$14.032

$13.745

$13.745

Kepictronics

USA . 2,888 parts In-Stock

1+ parts

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2,888

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Perfect Parts

USA . 2,843 parts In-Stock

1+ parts

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2,843

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-

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Argo Parts USA

USA . 2,203 parts In-Stock

1+ parts

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100+ parts

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2,203

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Futuretech Components

Singapore . 1,000 parts In-Stock

1+ parts

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1,000

-

-

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iodParts Technologies Inc.

India . 972 parts In-Stock

1+ parts

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100+ parts

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972

-

-

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Parana Technologies

USA . 166 parts In-Stock

1+ parts

-

100+ parts

$81.200

1k+ parts

-

10k+ parts

-

166

-

$81.200

-

-

Overview

Experience unparalleled performance and reliability with the STM32H743VIT6 microcontroller by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics delivers top-notch quality and cutting-edge technology to meet the demands of various applications. With integrated cache, multiple ADC channels, and an extensive range of peripherals, this microcontroller offers exceptional value and versatility. Whether you're working on industrial automation, consumer electronics, or IoT devices, the STM32H743VIT6 provides the power and efficiency you need to bring your projects to life. Unlock the full potential of your designs with this high-performance microcontroller from STMicroelectronics.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, ideal for portable applications.

Integrated Cache: YES

The integrated cache improves overall system performance by reducing access times to frequently used data.

Surface Mount: YES

Surface mount technology allows for easy and compact PCB assembly, saving space in the design.

Maximum Supply Voltage: 3.6 V

With a high maximum supply voltage, this microcontroller can handle a wide range of power sources for versatility.

On Chip Data RAM Width: 8

The 8-bit data RAM width offers fast and efficient data processing capabilities for quick response times.

Address Bus Width: 8

The 8-bit address bus width allows for efficient memory addressing, essential for accessing large amounts of data.

Package Shape: SQUARE

The square package shape simplifies placement on the PCB and ensures a secure fit in the design layout.

Bit Size: 32

The 32-bit architecture provides enhanced processing power and performance for complex applications.

DAC Channels: YES

The inclusion of DAC channels enables high-quality analog output, crucial for precise control in various systems.

No. of Terminals: 100

With a high number of terminals, this microcontroller offers versatile connectivity options for external devices and peripherals.

Package Style: FLATPACK, LOW PROFILE, FINE PITCH

The flatpack, low profile, and fine pitch package style facilitates space-saving design and easy integration into compact electronic devices.

Minimum Supply Voltage: 1.71 V

The low minimum supply voltage requirement allows for operation in battery-powered devices with varying power levels.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature range ensures reliable performance even in harsh environmental conditions.

CPU Family: CORTEX-M7

The Cortex-M7 CPU family offers high-performance computing capabilities, making it suitable for advanced applications.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature range allows for use in extreme cold environments without compromising performance.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides good solderability and corrosion resistance for long-lasting connections.

ADC Channels: YES

The presence of ADC channels allows for accurate and reliable analog-to-digital conversion, essential for sensor interfacing and measurement applications.

DMA Channels: YES

DMA channels enhance data transfer efficiency and offload the CPU, leading to improved system performance in data-intensive tasks.

Terminal Position: QUAD

The quad terminal position offers easy soldering and secure connections, ensuring stable operation in demanding conditions.

ROM Words: 2097152

The large ROM capacity allows for storing extensive program code and data, suitable for applications requiring substantial memory resources.

Maximum Seated Height: 1.6 mm

The low maximum seated height profile enables a slim and compact design for space-constrained applications.

Digital To Analog Convertors: 2-Ch 12-Bit

The dual 12-bit DACs provide high-resolution analog output, essential for audio and precision control applications.

Width: 14 mm

The compact width dimension makes the microcontroller suitable for space-efficient designs and compact electronic devices.

Boundary Scan: YES

Boundary scan capability simplifies testing and debugging processes, ensuring easier maintenance and troubleshooting during product development.

External Data Bus Width: 16

The 16-bit external data bus width enhances data transfer speed and efficiency for seamless communication with external peripherals.

Peripherals: BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(21), WDT(2)

The diverse range of peripherals enables versatile connectivity and functionality options for various applications.

Maximum Clock Frequency: 48 MHz

The high maximum clock frequency allows for fast processing and real-time operation in time-critical applications.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature specification ensures proper soldering and reliability during the manufacturing process.

Peak Reflow Temperature °C: 260

The peak reflow temperature rating indicates the product's reliability and robustness during soldering and assembly processes.

Length: 14 mm

The compact length dimension makes the microcontroller suitable for space-constrained designs and portable electronic devices.

Temperature Grade: INDUSTRIAL

The industrial-grade temperature rating ensures reliable operation in harsh industrial environments with varying temperature conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

The microcontroller with RISC architecture delivers high computational performance and efficiency for demanding applications.

No. of Timers: 21

The presence of 21 timers provides versatile timing and control functions for precision timing applications and system operations.

RAM Bytes: 1085440

The large RAM capacity allows for efficient data storage and processing, crucial for multitasking and high-performance computing.

Technology: CMOS

The CMOS technology offers low power consumption and high noise immunity, ideal for energy-efficient and reliable operation.

Terminal Form: GULL WING

The gull-wing terminal form factor facilitates easy soldering and robust mechanical connections, ensuring durability and reliability.

Analog To Digital Convertors: 16-Ch 16-Bit

The 16-channel 16-bit ADCs provide high-resolution analog-to-digital conversion capabilities, essential for precise sensor interfacing and data acquisition.

Maximum Supply Current: 100 mA

The low maximum supply current consumption ensures energy-efficient operation, suitable for battery-powered and portable devices.

Nominal Supply Voltage: 3.3 V

The nominal supply voltage provides stable and reliable power input for consistent performance in various applications.

No. of DMA Channels: 4

The presence of 4 DMA channels enhances data transfer efficiency and offloads processor workload for improved system performance.

No. of Serial I/Os: 11

The 11 serial I/O ports offer versatile connectivity options for serial communication interfaces, essential for connecting to external devices.

PWM Channels: YES

The inclusion of PWM channels enables precise control of analog signals for motor speed control, LED dimming, and other applications requiring pulse-width modulation.

Connectivity: CAN(2), I2C(4), I2S(3), LPUART, SAI(4), SDMMC(2), UART(4), USART(4), USB(2)

The diverse connectivity options support various communication protocols, enabling integration with a wide range of devices and peripherals.

ROM Programmability: FLASH

The flash ROM programmability allows for easy firmware updates and data storage, essential for flexible and upgradable system designs.

Terminal Pitch: 0.5 mm

The 0.5mm terminal pitch allows for compact and high-density PCB layouts, suitable for miniaturized electronic devices.

Format: FLOATING-POINT

The floating-point format supports precise mathematical calculations and data processing, essential for advanced computational tasks and scientific applications.

Moisture Sensitivity Level (MSL): 3

The MSL 3 rating indicates the microcontroller's resistance to moisture, ensuring reliability in humid environments and during PCB assembly processes.

Speed: 480 rpm

The high speed capability enables fast data processing and real-time operation for time-critical applications, ensuring efficient performance.

Low Power Mode: YES

The low power mode feature allows for power-saving operation, extending battery life and reducing energy consumption in portable devices.

On Chip Program ROM Width: 8

The 8-bit program ROM width allows for efficient code storage and execution, essential for high-performance computing applications.

No. of I/O Lines: 82

The high number of I/O lines offers versatile connectivity options for interfacing with external sensors, control devices, and peripherals in complex systems.

Technical Specifications

Microcontrollers STM32H743VIT6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

8

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M7

Maximum Clock Frequency:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

16

Format:

FLOATING-POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G100

JESD-609 Code:

e3

Length:

14 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

No. of DMA Channels:

4

No. of I/O Lines:

82

No. of Serial I/Os:

11

No. of Terminals:

100

No. of Timers:

21

On Chip Data RAM Width:

8

On Chip Program ROM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP100,.63SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

RAM Bytes:

1085440

ROM Words:

2097152

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

480 rpm

Maximum Supply Current:

100 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.71 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

14 mm

Peripheral IC Type:

Connectivity:

CAN(2), I2C(4), I2S(3), LPUART, SAI(4), SDMMC(2), UART(4), USART(4), USB(2)

Peripherals:

BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(21), WDT(2)

Analog To Digital Convertors:

16-Ch 16-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32H743VIT6 Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

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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