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STM32H7A3VIH6Q

STMicroelectronics

STM32H7A3VIH6Q by STMicroelectronics

STM32H7A3VIH6Q by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max clock frequency of 64.3 MHz. It is commonly used in industrial applications, offering connectivity options such as CAN, I2C, SPI, UART, and USB.

Median Price

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Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Digiode

USA . 3,608 parts In-Stock

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3,608

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Vyrian

USA . 3,335 parts In-Stock

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3,335

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Anansix

USA . 1,856 parts In-Stock

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1,856

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Nova Conductors

Japan . 50 parts In-Stock

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50

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Distributors (Availability)

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Vigor

Singapore . 8,293 parts In-Stock

1+ parts

$9.320

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8,293

$9.320

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AZTECH Wire

Italy . 296 parts In-Stock

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$15.502

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296

$15.502

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Ampacity Inc.

Singapore . 135 parts In-Stock

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$16.000

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135

$16.000

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Aztec Data Supply Inc.

USA . 267 parts In-Stock

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$16.770

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267

$16.770

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Semicontronic

India . 1,096 parts In-Stock

1+ parts

$22.000

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$21.450

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$21.340

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1,096

$22.000

$21.450

$21.340

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Advanced Electronics

New Zealand . 45 parts In-Stock

1+ parts

$22.164

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$21.055

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$21.055

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45

$22.164

$21.055

$21.055

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Microchip USA

USA . 3,736 parts In-Stock

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$31.266

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$31.266

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IDEA Electronic Components Group

UK . 1,703 parts In-Stock

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$58.180

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$52.362

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$58.180

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$52.362

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Corohmni

South Africa . 126 parts In-Stock

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$64.424

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126

$64.424

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MKK Technologies

India . 1,991 parts In-Stock

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$109.403

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$109.403

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DigiPath Technology Company

USA . 1,991 parts In-Stock

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$109.403

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$109.403

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Continental Prestige Electronics

USA . 5,548 parts In-Stock

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Robosynatics

Brazil . 1,500 parts In-Stock

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Lucentia Tech

USA . 1,500 parts In-Stock

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$0.314

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$0.314

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$0.314

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$0.314

$0.314

$0.314

Argo Parts USA

USA . 1,133 parts In-Stock

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Parana Technologies

USA . 1,056 parts In-Stock

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$69.563

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$69.563

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Modulus Dynamics

Lithuania . 900 parts In-Stock

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900

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Bastille Electronics

Australia . 300 parts In-Stock

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300

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Corphita

USA . 268 parts In-Stock

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268

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Overview

Discover the STM32H7A3VIH6Q by STMicroelectronics, a high-quality microcontroller offering unparalleled performance and reliability. With its advanced features and cutting-edge technology, this product is designed to meet the demands of various applications in industries such as automotive, industrial automation, and consumer electronics. Experience the benefits of integrated cache, low power mode, and a wide range of connectivity options including CAN, I2C, SPI, and USB. STMicroelectronics, a trusted manufacturer known for their innovation and excellence, delivers a microcontroller that exceeds expectations, providing value and advantages to customers seeking top-tier solutions. Embrace the future with the STM32H7A3VIH6Q and unlock endless possibilities for your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This microcontroller's plastic/epoxy package body material offers durability and lightweight design, making it suitable for various applications.

Integrated Cache: YES

With integrated cache, this microcontroller provides efficient data storage and retrieval, enhancing overall system performance.

Surface Mount: YES

The surface mount capability of this microcontroller simplifies the PCB assembly process, saving time and effort during production.

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage allows this microcontroller to operate reliably with a wide range of power sources.

On Chip Data RAM Width: 8

The 8-bit on-chip data RAM width ensures efficient data handling and storage, improving system responsiveness.

Address Bus Width: 9

With a 9-bit address bus width, this microcontroller can access a large memory address space, supporting complex applications.

Package Shape: SQUARE

The square package shape of this microcontroller enhances space utilization, making it suitable for compact device designs.

Bit Size: 32

The 32-bit architecture of this microcontroller enables high-speed processing and efficient utilization of memory, enhancing overall performance.

DAC Channels: YES

The presence of DAC channels allows this microcontroller to generate accurate analog output signals, making it suitable for applications requiring precise control.

No. of Terminals: 100

With 100 terminals, this microcontroller offers versatile connectivity options, facilitating integration with various peripheral devices.

Package Style (Meter): GRID ARRAY, THIN PROFILE, FINE PITCH

The grid array, thin profile, and fine pitch package style of this microcontroller enhances solder joint reliability and signal integrity, ensuring optimal performance.

Minimum Supply Voltage: 1.62 V

The low minimum supply voltage supports efficient power management, making this microcontroller suitable for battery-powered applications.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature capability allows this microcontroller to withstand harsh environmental conditions, increasing its reliability.

CPU Family: CORTEX-M7

The Cortex-M7 CPU family provides advanced processing capabilities, enhancing the performance and efficiency of this microcontroller.

Minimum Operating Temperature: -40 °C

The wide range of minimum operating temperature ensures reliable operation in extreme cold environments, making this microcontroller suitable for various applications.

ADC Channels: YES

The inclusion of ADC channels enables this microcontroller to accurately measure analog signals, making it suitable for sensor applications.

DMA Channels: YES

With DMA channels, this microcontroller can efficiently transfer data between peripherals and memory, improving overall system performance.

Terminal Position: BOTTOM

The bottom terminal position allows for convenient PCB mounting, simplifying system integration.

ROM Words: 2097152

The large ROM word capacity of this microcontroller provides ample space for program storage, accommodating complex software requirements.

Maximum Seated Height: 1.1 mm

The low maximum seated height of 1.1 mm helps reduce the overall size and thickness of the product, enabling compact design.

Digital To Analog Convertors: 3-Ch 12-Bit

The presence of three 12-bit digital-to-analog converters allows accurate conversion of digital signals to analog, facilitating precise control in applications such as audio or motor control.

Width: 8 mm

The compact width of 8 mm makes this microcontroller suitable for space-constrained designs, enabling integration in various devices.

Boundary Scan: YES

The inclusion of boundary scan capability simplifies testing and debugging, ensuring easier development and maintenance of the product.

External Data Bus Width: 9

The 9-bit external data bus width allows for efficient and fast data transfer between the microcontroller and external devices, enhancing system performance.

Peripherals: BOR, COMPARATOR(2), DMA(5), POR, RTC, TIMER(18), WDT(2)

This microcontroller offers a wide range of peripherals, including Brown-out Reset, Comparators, DMA channels, Power-On Reset, Real-Time Clock, Timers, and Watchdog Timers, enabling versatile functionality for various applications.

Maximum Clock Frequency: 64.3 MHz

The high maximum clock frequency of 64.3 MHz allows for fast execution of instructions, enhancing the overall speed of the system.

Length: 8 mm

The compact length of 8 mm makes this microcontroller suitable for space-constrained designs, enabling integration in various devices.

Temperature Grade: INDUSTRIAL

The industrial temperature grade designation ensures the microcontroller's reliability and performance in demanding industrial environments.

Peripheral IC Type: MICROCONTROLLER, RISC

With a microcontroller RISC architecture, this product offers efficient and streamlined instruction execution, improving overall system performance.

No. of Timers: 18

The inclusion of 18 timers provides versatile timing control capabilities, enabling precise timing functions for various applications.

RAM Bytes: 1413120

The large RAM storage capacity of 1413120 bytes allows for efficient data handling and storage, supporting complex applications and multitasking.

Technology: CMOS

The CMOS technology used in this microcontroller ensures low power consumption, high noise immunity, and compatibility with a wide range of devices, making it an ideal choice for various applications.

Terminal Form: BALL

The ball terminal form simplifies PCB mounting and soldering processes, ensuring reliable electrical connections.

Analog To Digital Convertors: 16-Ch 16-Bit

With sixteen 16-bit analog-to-digital converters, this microcontroller can accurately convert analog signals into digital data, suitable for applications requiring precise analog measurements.

Maximum Supply Current: 173 mA

The maximum supply current of 173 mA allows the microcontroller to provide sufficient power to its various components and peripherals, supporting their optimal functionality.

Nominal Supply Voltage: 3.3 V

The nominal supply voltage of 3.3 V ensures compatibility with common power sources and simplifies overall system design.

No. of DMA Channels: 5

With five DMA channels, this microcontroller can efficiently offload data transfer tasks, improving the system's overall performance and freeing up CPU resources.

PWM Channels: YES

The availability of PWM channels allows for precise control of pulse-width modulation signals, making this microcontroller suitable for applications such as motor control and LED dimming.

Connectivity: CAN(2), I2C(4), I2S(4), LPUART, SAI(2), SDMMC(2), SPI(5), UART(5), USART(5), USB

This microcontroller offers a wide range of communication interfaces, including CAN, I2C, I2S, LPUART, SAI, SDMMC, SPI, UART, USART, and USB, enabling seamless integration with various external devices and networks.

ROM Programmability: FLASH

The ROM programmability using flash memory allows for flexible and convenient programming of the microcontroller, accommodating software updates and customization.

Terminal Pitch: 0.8 mm

The 0.8 mm terminal pitch facilitates easy PCB layout and assembly, supporting efficient manufacturing processes.

Format: FIXED POINT

The fixed-point format enables efficient arithmetic operations and precise calculations, making this microcontroller suitable for applications requiring accurate numerical processing.

Speed: 280 rpm

The high speed capability of 280 rpm allows for fast data processing and execution, enhancing the overall system performance.

Low Power Mode: YES

With a low power mode, this microcontroller can optimize power consumption, extending battery life in portable and energy-efficient systems.

On Chip Program ROM Width: 8

The 8-bit on-chip program ROM width enables efficient storage and execution of instructions, enhancing the microcontroller's overall performance.

No. of I/O Lines: 75

With 75 I/O lines, this microcontroller offers versatile input/output configurations, supporting various peripheral connections and expansion options.

Technical Specifications

Microcontrollers STM32H7A3VIH6Q attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

9

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M7

Maximum Clock Frequency:

64.3 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

9

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PBGA-B100

Length:

8 mm

Low Power Mode:

YES

No. of DMA Channels:

5

No. of I/O Lines:

75

No. of Terminals:

100

No. of Timers:

18

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:

BGA100,10X10,32

Package Shape:

Package Style (Meter):

GRID ARRAY, THIN PROFILE, FINE PITCH

RAM Bytes:

1413120

ROM Words:

2097152

ROM Programmability:

FLASH

Maximum Seated Height:

1.1 mm

Speed:

280 rpm

Maximum Supply Current:

173 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.62 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

BOTTOM

Width:

8 mm

Peripheral IC Type:

Connectivity:

CAN(2), I2C(4), I2S(4), LPUART, SAI(2), SDMMC(2), SPI(5), UART(5), USART(5), USB

Peripherals:

BOR, COMPARATOR(2), DMA(5), POR, RTC, TIMER(18), WDT(2)

Analog To Digital Convertors:

16-Ch 16-Bit

Digital To Analog Convertors:

3-Ch 12-Bit

Trade Compliance

STM32H7A3VIH6Q 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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