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STM32H7A3RIT6

STMicroelectronics

STM32H7A3RIT6 by STMicroelectronics

STM32H7A3RIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 64 terminals, and 18 timers. It features 16-Ch 16-Bit ADCs, 3-Ch 12-Bit DACs, and up to 64.3 MHz clock frequency. Ideal for industrial applications requiring high-speed processing and extensive connectivity options like USB, SPI, I2C, and UART.

Median Price

$9.292

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 1,082 parts In-Stock

1+ parts

$6.835

100+ parts

-

1k+ parts

-

10k+ parts

-

1,082

$6.835

-

-

-

Mouser Electronics

USA . 1,217 parts In-Stock

1+ parts

$11.750

100+ parts

$7.710

1k+ parts

$7.190

10k+ parts

-

1,217

$11.750

$7.710

$7.190

-

DigiKey

USA . 558 parts In-Stock

1+ parts

$11.750

100+ parts

$8.583

1k+ parts

$7.293

10k+ parts

$7.167

558

$11.750

$8.583

$7.293

$7.167

EBV Elektronik

Germany . 320 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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320

-

-

-

-

Future Electronics

Canada . 53 parts In-Stock

1+ parts

-

100+ parts

$6.160

1k+ parts

$6.030

10k+ parts

-

53

-

$6.160

$6.030

-

Distributors (In-Stock)

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

Digiode

USA . 3,778 parts In-Stock

1+ parts

$11.293

100+ parts

-

1k+ parts

-

10k+ parts

-

3,778

$11.293

-

-

-

Nova Conductors

Japan . 450 parts In-Stock

1+ parts

$11.926

100+ parts

-

1k+ parts

-

10k+ parts

-

450

$11.926

-

-

-

Anansix

USA . 1,436 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,436

-

-

-

-

Sensible Micro Corp

USA . 960 parts In-Stock

1+ parts

-

100+ parts

-

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-

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960

-

-

-

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Vyrian

USA . 847 parts In-Stock

1+ parts

-

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-

1k+ parts

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847

-

-

-

-

IBS Electronics

USA . 53 parts In-Stock

1+ parts

-

100+ parts

$8.639

1k+ parts

-

10k+ parts

-

53

-

$8.639

-

-

Distributors (Availability)

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

Vigor

Singapore . 6,306 parts In-Stock

1+ parts

$8.610

100+ parts

-

1k+ parts

-

10k+ parts

-

6,306

$8.610

-

-

-

Ampacity Inc.

Singapore . 1,147 parts In-Stock

1+ parts

$10.100

100+ parts

-

1k+ parts

-

10k+ parts

-

1,147

$10.100

-

-

-

Semicontronic

India . 658 parts In-Stock

1+ parts

$10.100

100+ parts

$9.848

1k+ parts

$9.797

10k+ parts

-

658

$10.100

$9.848

$9.797

-

Corphita

USA . 486 parts In-Stock

1+ parts

$10.698

100+ parts

-

1k+ parts

-

10k+ parts

-

486

$10.698

-

-

-

Continental Prestige Electronics

USA . 5,503 parts In-Stock

1+ parts

$11.057

100+ parts

-

1k+ parts

-

10k+ parts

$10.836

5,503

$11.057

-

-

$10.836

Netroflash

USA . 50 parts In-Stock

1+ parts

$11.926

100+ parts

-

1k+ parts

$11.330

10k+ parts

$11.091

50

$11.926

-

$11.330

$11.091

Corohmni

South Africa . 497 parts In-Stock

1+ parts

$26.986

100+ parts

-

1k+ parts

-

10k+ parts

-

497

$26.986

-

-

-

Aztec Data Supply Inc.

USA . 318 parts In-Stock

1+ parts

$28.470

100+ parts

-

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-

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318

$28.470

-

-

-

Microchip USA

USA . 2,469 parts In-Stock

1+ parts

$28.878

100+ parts

-

1k+ parts

-

10k+ parts

-

2,469

$28.878

-

-

-

Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$57.258

100+ parts

$54.395

1k+ parts

$54.395

10k+ parts

-

2,500

$57.258

$54.395

$54.395

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IDEA Electronic Components Group

UK . 2,015 parts In-Stock

1+ parts

$62.993

100+ parts

-

1k+ parts

$56.694

10k+ parts

-

2,015

$62.993

-

$56.694

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Modulus Dynamics

Lithuania . 735 parts In-Stock

1+ parts

$68.695

100+ parts

$68.695

1k+ parts

$68.695

10k+ parts

-

735

$68.695

$68.695

$68.695

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MKK Technologies

India . 1,956 parts In-Stock

1+ parts

$118.455

100+ parts

-

1k+ parts

-

10k+ parts

-

1,956

$118.455

-

-

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DigiPath Technology Company

USA . 1,956 parts In-Stock

1+ parts

$118.455

100+ parts

-

1k+ parts

-

10k+ parts

-

1,956

$118.455

-

-

-

Lixinc

USA . 13,962 parts In-Stock

1+ parts

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13,962

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Argo Parts USA

USA . 4,854 parts In-Stock

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4,854

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-

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Parana Technologies

USA . 1,764 parts In-Stock

1+ parts

-

100+ parts

$75.318

1k+ parts

-

10k+ parts

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1,764

-

$75.318

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Robosynatics

Brazil . 1,372 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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1,372

-

-

-

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Lucentia Tech

USA . 1,372 parts In-Stock

1+ parts

-

100+ parts

$26.438

1k+ parts

$25.899

10k+ parts

$25.899

1,372

-

$26.438

$25.899

$25.899

RC Electronics

USA . 1,089 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,089

-

-

-

-

Overview

Unleash the power of innovation with the STM32H7A3RIT6 microcontroller by STMicroelectronics. Designed to deliver top-notch performance and reliability, this cutting-edge device is perfect for a wide range of applications in various industries. With advanced features like integrated cache, DAC channels, and DMA channels, this microcontroller offers unmatched value and benefits to customers looking to take their projects to the next level. Trust in the quality and expertise of STMicroelectronics to bring your ideas to life with the STM32H7A3RIT6.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and cost-effective material for packaging, ensuring the product remains protected during use.

Integrated Cache: YES

Helps in reducing access time to frequently used data, leading to improved performance.

Maximum Supply Voltage: 3.6 V

Allows for a wide range of input voltage, increasing flexibility in power supply options.

No. of Terminals: 64

Sufficient number of terminals for connecting various peripherals and external components.

ADC Channels: YES

Ability to convert external analog signals to digital data for processing, increasing versatility.

Maximum Clock Frequency: 64.3 MHz

High clock frequency results in faster processing speeds and better overall performance.

Analog To Digital Convertors: 16-Ch 16-Bit

Provides high-resolution conversion of analog signals to digital format, ensuring accuracy.

Connectivity: CAN(2), I2C(4), I2S(4), LPUART, SAI(2), SDMMC(2), SPI(6), UART(5), USART(5), USB

Offers a wide range of connectivity options for interfacing with other devices or peripherals.

Speed: 280 rpm

Decent rotational speed for applications requiring precise control and feedback.

Low Power Mode: YES

Enables power-saving features, important for battery-operated devices or energy-efficient applications.

Technical Specifications

Microcontrollers STM32H7A3RIT6 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-M7

Maximum Clock Frequency:

64.3 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G64

Length:

10 mm

Low Power Mode:

YES

No. of DMA Channels:

5

No. of I/O Lines:

49

No. of Terminals:

64

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:

QFP64,.47SQ,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:

10 mm

Peripheral IC Type:

Connectivity:

CAN(2), I2C(4), I2S(4), LPUART, SAI(2), SDMMC(2), SPI(6), UART(5), USART(5), USB

Peripherals:

BOR, COMPARATOR, 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

STM32H7A3RIT6 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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