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STM32H7A3VIT6

STMicroelectronics

STM32H7A3VIT6 by STMicroelectronics

STM32H7A3VIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU family, offering 64.3 MHz clock frequency and 1413120 bytes of RAM. It features 18 timers, CAN, I2C, SPI connectivity options, and operates in industrial temperature range (-40 to 85 °C). Ideal for applications requiring high-performance computing and extensive peripheral support.

Median Price

$11.127

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 804 parts In-Stock

1+ parts

$9.350

100+ parts

$7.300

1k+ parts

-

10k+ parts

-

804

$9.350

$7.300

-

-

Arrow

USA . 43 parts In-Stock

1+ parts

$9.671

100+ parts

$7.582

1k+ parts

$7.499

10k+ parts

-

43

$9.671

$7.582

$7.499

-

Verical

USA . 43 parts In-Stock

1+ parts

$9.671

100+ parts

$7.582

1k+ parts

$7.499

10k+ parts

-

43

$9.671

$7.582

$7.499

-

Chip1Stop

Japan . 1,078 parts In-Stock

1+ parts

$12.583

100+ parts

$9.167

1k+ parts

$8.320

10k+ parts

-

1,078

$12.583

$9.167

$8.320

-

Mouser Electronics

USA . 1,982 parts In-Stock

1+ parts

$13.560

100+ parts

$8.910

1k+ parts

$8.710

10k+ parts

-

1,982

$13.560

$8.910

$8.710

-

DigiKey

USA . 438 parts In-Stock

1+ parts

$13.560

100+ parts

$9.212

1k+ parts

$8.533

10k+ parts

$8.349

438

$13.560

$9.212

$8.533

$8.349

Element14

Singapore . 1,692 parts In-Stock

1+ parts

$18.200

100+ parts

$13.010

1k+ parts

$12.740

10k+ parts

-

1,692

$18.200

$13.010

$12.740

-

Future Electronics

Canada . 360 parts In-Stock

1+ parts

-

100+ parts

$6.960

1k+ parts

-

10k+ parts

-

360

-

$6.960

-

-

Distributors (In-Stock)

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

Digiode

USA . 4,093 parts In-Stock

1+ parts

$9.690

100+ parts

-

1k+ parts

-

10k+ parts

-

4,093

$9.690

-

-

-

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$12.480

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$12.480

-

-

-

Chip Stock

USA . 7,726 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,726

-

-

-

-

Vyrian

USA . 2,653 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,653

-

-

-

-

Anansix

USA . 2,221 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,221

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,632 parts In-Stock

1+ parts

$7.340

100+ parts

-

1k+ parts

-

10k+ parts

-

2,632

$7.340

-

-

-

Semicontronic

India . 1,423 parts In-Stock

1+ parts

$7.340

100+ parts

$7.156

1k+ parts

$7.120

10k+ parts

-

1,423

$7.340

$7.156

$7.120

-

Corphita

USA . 3,463 parts In-Stock

1+ parts

$9.180

100+ parts

-

1k+ parts

-

10k+ parts

-

3,463

$9.180

-

-

-

Continental Prestige Electronics

USA . 1,169 parts In-Stock

1+ parts

$13.600

100+ parts

$10.230

1k+ parts

-

10k+ parts

-

1,169

$13.600

$10.230

-

-

Vigor

Singapore . 50 parts In-Stock

1+ parts

$14.000

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$14.000

-

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$18.116

100+ parts

$17.210

1k+ parts

$17.210

10k+ parts

-

3,000

$18.116

$17.210

$17.210

-

Aztec Data Supply Inc.

USA . 208 parts In-Stock

1+ parts

$27.000

100+ parts

-

1k+ parts

-

10k+ parts

-

208

$27.000

-

-

-

Modulus Dynamics

Lithuania . 2,379 parts In-Stock

1+ parts

$37.699

100+ parts

$37.699

1k+ parts

$37.699

10k+ parts

-

2,379

$37.699

$37.699

$37.699

-

Corohmni

South Africa . 536 parts In-Stock

1+ parts

$39.790

100+ parts

-

1k+ parts

-

10k+ parts

-

536

$39.790

-

-

-

IDEA Electronic Components Group

UK . 2,248 parts In-Stock

1+ parts

$44.696

100+ parts

-

1k+ parts

$40.227

10k+ parts

-

2,248

$44.696

-

$40.227

-

Microchip USA

USA . 1,983 parts In-Stock

1+ parts

$47.264

100+ parts

-

1k+ parts

-

10k+ parts

-

1,983

$47.264

-

-

-

MKK Technologies

India . 1,886 parts In-Stock

1+ parts

$84.049

100+ parts

-

1k+ parts

-

10k+ parts

-

1,886

$84.049

-

-

-

DigiPath Technology Company

USA . 1,886 parts In-Stock

1+ parts

$84.049

100+ parts

-

1k+ parts

-

10k+ parts

-

1,886

$84.049

-

-

-

Lixinc

USA . 18,399 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

18,399

-

-

-

-

Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,000

-

-

-

-

Argo Parts USA

USA . 3,726 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,726

-

-

-

-

Robosynatics

Brazil . 2,916 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,916

-

-

-

-

Lucentia Tech

USA . 2,916 parts In-Stock

1+ parts

-

100+ parts

$45.553

1k+ parts

$44.624

10k+ parts

$44.624

2,916

-

$45.553

$44.624

$44.624

Component Connect

USA . 2,864 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,864

-

-

-

-

Netroflash

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$12.230

1k+ parts

$11.856

10k+ parts

$11.606

1,000

-

$12.230

$11.856

$11.606

Parana Technologies

USA . 438 parts In-Stock

1+ parts

-

100+ parts

$53.441

1k+ parts

-

10k+ parts

-

438

-

$53.441

-

-

Overview

Experience the powerful performance of the STM32H7A3VIT6 microcontroller by STMicroelectronics, a leading manufacturer known for quality and reliability. This versatile device is perfect for a wide range of applications, offering integrated cache, DAC channels, ADC channels, DMA channels, and more. With a maximum clock frequency of 64.3 MHz and low power mode, this product provides exceptional value and benefits to customers looking for high-speed processing and energy efficiency. Upgrade your projects with the STM32H7A3VIT6 and unlock endless possibilities in the world of microcontrollers.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material ensures durability and reliability of the microcontroller, making it suitable for various environments and applications.

Integrated Cache: YES

Integrated cache helps in improving the overall performance and efficiency of the microcontroller by reducing access time for frequently used data.

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage allows for flexibility in power supply options and operation in diverse voltage conditions.

ADC Channels: YES

Having ADC channels enables the microcontroller to convert analog signals into digital data, expanding its capabilities for sensor integration and data acquisition.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a RISC-based microcontroller ensures efficient processing of instructions, leading to faster execution of tasks and optimal performance.

Maximum Clock Frequency: 64.3 MHz

The high clock frequency allows for swift processing of instructions and data, making the microcontroller suitable for tasks that require high-speed operation.

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

The wide range of connectivity options enables seamless integration with other devices and systems, enhancing the versatility and functionality of the microcontroller.

Technical Specifications

Microcontrollers STM32H7A3VIT6 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:

16

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G100

Length:

14 mm

Low Power Mode:

YES

No. of DMA Channels:

5

No. of I/O Lines:

80

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:

QFP100,.63SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

RAM Bytes:

1413120

ROM Words:

2097152

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 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:

.5 mm

Terminal Position:

QUAD

Width:

14 mm

Peripheral IC Type:

Connectivity:

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

STM32H7A3VIT6 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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