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STM32G474MBT6

STMicroelectronics

STM32G474MBT6 by STMicroelectronics

STM32G474MBT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and 131072 bytes of RAM. It has a max clock frequency of 48 MHz and is suitable for applications requiring low power mode, such as IoT devices and battery-powered systems.

Median Price

$9.320

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 707 parts In-Stock

1+ parts

$9.320

100+ parts

$5.790

1k+ parts

$4.550

10k+ parts

-

707

$9.320

$5.790

$4.550

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Verical

USA . 649 parts In-Stock

1+ parts

-

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649

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Distributors (In-Stock)

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Nova Conductors

Japan . 29 parts In-Stock

1+ parts

$6.554

100+ parts

-

1k+ parts

-

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29

$6.554

-

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Vyrian

USA . 9,878 parts In-Stock

1+ parts

-

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9,878

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Anansix

USA . 1,159 parts In-Stock

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1,159

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Digiode

USA . 655 parts In-Stock

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655

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TME

Poland . 649 parts In-Stock

1+ parts

-

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$5.480

10k+ parts

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649

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$5.480

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Micros

Poland . 20 parts In-Stock

1+ parts

-

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$8.454

1k+ parts

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20

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$8.454

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Partservice

France . 20 parts In-Stock

1+ parts

-

100+ parts

$8.465

1k+ parts

$8.465

10k+ parts

$8.465

20

-

$8.465

$8.465

$8.465

Micros sp.j. W. Kędra i J. Lic

Poland . 20 parts In-Stock

1+ parts

-

100+ parts

$9.068

1k+ parts

$9.068

10k+ parts

$9.068

20

-

$9.068

$9.068

$9.068

Distributors (Availability)

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

AZTECH Wire

Italy . 192 parts In-Stock

1+ parts

$5.509

100+ parts

-

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192

$5.509

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Continental Prestige Electronics

USA . 1,254 parts In-Stock

1+ parts

$6.554

100+ parts

-

1k+ parts

-

10k+ parts

$6.423

1,254

$6.554

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-

$6.423

Netroflash

USA . 500 parts In-Stock

1+ parts

$6.554

100+ parts

-

1k+ parts

$6.227

10k+ parts

$6.096

500

$6.554

-

$6.227

$6.096

Ampacity Inc.

Singapore . 490 parts In-Stock

1+ parts

$18.000

100+ parts

-

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490

$18.000

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Microchip USA

USA . 4,998 parts In-Stock

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$19.152

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4,998

$19.152

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Semicontronic

India . 591 parts In-Stock

1+ parts

$22.000

100+ parts

$21.450

1k+ parts

$21.340

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591

$22.000

$21.450

$21.340

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Aztec Data Supply Inc.

USA . 251 parts In-Stock

1+ parts

$25.020

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251

$25.020

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IDEA Electronic Components Group

UK . 777 parts In-Stock

1+ parts

$72.835

100+ parts

-

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$65.552

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777

$72.835

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$65.552

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Corohmni

South Africa . 104 parts In-Stock

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$76.850

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104

$76.850

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MKK Technologies

India . 20 parts In-Stock

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$136.962

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$136.962

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DigiPath Technology Company

USA . 20 parts In-Stock

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$136.962

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$136.962

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Argo Parts USA

USA . 3,753 parts In-Stock

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Parana Technologies

USA . 2,156 parts In-Stock

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$87.086

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2,156

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$87.086

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Lixinc

USA . 796 parts In-Stock

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Infinite Electronics LLP (Excess)

. 714 parts In-Stock

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714

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Glotronic Ltd.

UK . 527 parts In-Stock

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527

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Corphita

USA . 331 parts In-Stock

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331

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Overview

Experience the power and reliability of the STM32G474MBT6 microcontroller by STMicroelectronics. As a trusted manufacturer in the industry, STMicroelectronics delivers exceptional quality and superior performance. With its integrated cache and extensive connectivity options, this microcontroller is perfect for a wide range of applications. Whether you're designing consumer electronics, industrial automation systems, or IoT devices, the STM32G474MBT6 offers unmatched value. Enjoy faster processing speeds, efficient power consumption, and easy integration thanks to its advanced features. Take your projects to the next level with the STM32G474MBT6 microcontroller and unlock endless possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This microcontroller has a plastic/epoxy package body material, which provides durability and protection against external elements, making it suitable for various environments.

Integrated Cache: YES

With integrated cache, this microcontroller can efficiently store frequently used data, resulting in faster processing and improved overall performance.

Surface Mount: YES

The surface mount feature allows easy installation and soldering of the microcontroller onto a circuit board, ensuring a compact and space-saving design.

Maximum Supply Voltage: 3.6 V

With a maximum supply voltage of 3.6 V, this microcontroller can handle a wide range of input power, offering flexibility in power supply options.

On Chip Data RAM Width: 8

The on-chip data RAM width of 8 allows for efficient data storage and retrieval, enabling the microcontroller to handle complex tasks and data-intensive applications.

Package Shape: SQUARE

The square package shape ensures a standard and compact form factor, facilitating easy integration into various devices and system designs.

Bit Size: 32

This microcontroller has a bit size of 32, indicating its ability to process and handle 32-bit data, enabling it to execute more complex instructions and calculations.

DAC Channels: YES

With DAC channels, this microcontroller can generate precise analog output signals, making it suitable for applications requiring accurate voltage or current outputs.

No. of Terminals: 80

The high number of terminals (80) provides sufficient connectivity options, allowing for seamless integration with other components and peripherals.

Package Style (Meter): FLATPACK, LOW PROFILE, FINE PITCH

The flatpack, low profile, and fine pitch package style ensures a compact and space-saving design, ideal for applications with limited board space.

Minimum Supply Voltage: 1.71 V

The minimum supply voltage of 1.71 V allows for operation in low-power scenarios, making this microcontroller energy-efficient and suitable for battery-powered devices.

Maximum Operating Temperature: 85 °C

This microcontroller can operate reliably at high temperatures up to 85°C, making it suitable for harsh environments or industrial applications.

CPU Family: CORTEX-M4

With a Cortex-M4 CPU family, this microcontroller offers a powerful and efficient processing architecture, enabling advanced features and high-performance computing.

No. of External Interrupts: 16

The availability of 16 external interrupts allows the microcontroller to respond quickly to external events or signals, enhancing its versatility and responsiveness.

Minimum Operating Temperature: -40 °C

This microcontroller can operate reliably in extremely low temperatures down to -40°C, making it suitable for outdoor or automotive applications.

ADC Channels: YES

With ADC channels, this microcontroller can accurately convert analog signals into digital data, making it suitable for applications that require sensors or analog input signals.

DMA Channels: YES

The presence of DMA channels enables efficient data transfer between memory and peripherals, reducing CPU load and improving overall system performance.

Terminal Position: QUAD

The quad terminal position provides a standard and versatile interface, allowing easy connections to external devices or circuitry.

ROM Words: 131072

This microcontroller has a ROM capacity of 131072 words, offering ample space for storing program code, allowing for complex software implementations.

Maximum Seated Height: 1.6 mm

The maximum seated height of 1.6 mm ensures compatibility with compact and slim designs, making this microcontroller suitable for applications with space constraints.

Digital To Analog Convertors: 7-Ch 12-Bit

With 7-channel 12-bit DACs, this microcontroller can generate multiple accurate analog output signals simultaneously, facilitating precise control in various applications.

Width: 12 mm

The compact width of 12 mm enables easy integration into different system designs, ensuring compatibility and flexibility in various applications.

Boundary Scan: YES

The presence of boundary scan functionality allows for easy testing and debugging of the microcontroller, improving the efficiency of development and troubleshooting processes.

Peripherals: BOR, COMPARATOR(7), DMA(16), POR, RTC, TIMER(15), WDT(2)

This microcontroller offers a wide range of peripherals, including Brown-out Reset (BOR), comparators, DMA channels, Power-on Reset (POR), real-time clock (RTC), timers, and watchdog timers (WDT). These peripherals enhance functionality and expand the capabilities of the microcontroller in different applications.

Maximum Clock Frequency: 48 MHz

With a maximum clock frequency of 48 MHz, this microcontroller can execute instructions at a high speed, enabling efficient processing of time-critical tasks and improving overall system performance.

Length: 12 mm

The compact length of 12 mm ensures easy integration and compatibility with various system designs, making this microcontroller suitable for space-constrained applications.

Peripheral IC Type: MICROCONTROLLER, RISC

This microcontroller belongs to the microcontroller and RISC (Reduced Instruction Set Computing) architecture category, providing a balance between processing power and energy efficiency, making it suitable for a wide range of applications.

No. of Timers: 15

The availability of 15 timers allows for precise control of time-related functions and events, enhancing the microcontroller's versatility in applications that require accurate timing or scheduling.

RAM Bytes: 131072

This microcontroller possesses a large RAM capacity of 131072 bytes, enabling it to handle and store extensive data, facilitating efficient data processing and memory management.

Technology: CMOS

Based on CMOS (Complementary Metal-Oxide-Semiconductor) technology, this microcontroller offers low power consumption, high noise immunity, and high-speed operation, making it suitable for a wide range of applications.

Terminal Form: GULL WING

The gull wing terminal form provides reliable and secure terminal connections, ensuring robustness and ease of soldering during the manufacturing process, enhancing the microcontroller's durability.

Analog To Digital Convertors: 41-Ch 12-Bit

With 41-channel 12-bit ADCs, this microcontroller can accurately measure and convert multiple analog input signals simultaneously, making it suitable for applications that require precise analog data acquisition.

Maximum Supply Current: 34 mA

The maximum supply current of 34 mA ensures that this microcontroller operates within a reasonable power consumption range, making it suitable for energy-efficient applications.

Nominal Supply Voltage: 3 V

The nominal supply voltage of 3 V provides a standard voltage level for powering the microcontroller, ensuring compatibility with a wide range of power supply sources.

No. of DMA Channels: 16

With 16 DMA channels, this microcontroller can efficiently manage data transfers between different peripherals and memory, reducing CPU overhead and improving overall system performance.

No. of Serial I/Os: 9

The presence of 9 serial input/output (I/O) interfaces allows for easy communication with external devices or components, expanding the microcontroller's connectivity options.

PWM Channels: YES

With PWM channels, this microcontroller can generate precise pulse-width modulation signals, facilitating precise control of motors, LEDs, or other devices that require variable power outputs.

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

This microcontroller offers a wide range of connectivity options, including CAN, I2C, I2S, LPUART, QSPI, SAI, SPI, UART, USART, and USB. These connectivity features enable seamless integration with various communication protocols and interfaces, expanding its compatibility and versatility.

ROM Programmability: FLASH

The ROM programmability of this microcontroller utilizes Flash memory, allowing for easy and flexible programming of firmware or software updates, enhancing the microcontroller's versatility and maintainability.

Terminal Pitch: 0.5 mm

The terminal pitch of 0.5 mm provides a compact and standardized interface, ensuring compatibility with various socket connectors, facilitating easy integration into different system designs.

Format: FLOATING POINT

This microcontroller supports floating-point format, enabling precise calculations and numerical operations, making it suitable for applications that require high-precision mathematical computations.

Speed: 170 rpm

With a speed of 170 revolutions per minute (rpm), this microcontroller can process instructions and data at a high rate, providing fast and responsive performance.

Low Power Mode: YES

The availability of low-power mode allows this microcontroller to optimize power consumption, extending battery life and making it suitable for energy-efficient or battery-powered applications.

On Chip Program ROM Width: 8

The on-chip program ROM width of 8 permits efficient storage and execution of program code, enabling the microcontroller to handle complex software implementations and support a wide range of applications.

No. of I/O Lines: 66

With 66 input/output (I/O) lines, this microcontroller provides ample connectivity options for interfacing with external devices or components, enhancing its versatility and compatibility in various applications.

Technical Specifications

Microcontrollers STM32G474MBT6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M4

Maximum Clock Frequency:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FLOATING POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G80

Length:

12 mm

Low Power Mode:

YES

No. of DMA Channels:

16

No. of External Interrupts:

16

No. of I/O Lines:

66

No. of Serial I/Os:

9

No. of Terminals:

80

No. of Timers:

15

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:

QFP80,.55SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

RAM Bytes:

131072

ROM Words:

131072

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

170 rpm

Maximum Supply Current:

34 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.71 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

12 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

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

Peripherals:

BOR, COMPARATOR(7), DMA(16), POR, RTC, TIMER(15), WDT(2)

Analog To Digital Convertors:

41-Ch 12-Bit

Digital To Analog Convertors:

7-Ch 12-Bit

Trade Compliance

STM32G474MBT6 Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

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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