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STM32H7A3NIH6

STMicroelectronics

STM32H7A3NIH6 by STMicroelectronics

STM32H7A3NIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU family. It features 216 terminals, 1413120 bytes of RAM, and operates at a max clock frequency of 64.3 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity like CAN, I2C, SPI, USB.

Median Price

$21.557

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 438 parts In-Stock

1+ parts

$21.557

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-

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438

$21.557

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EBV Elektronik

Germany . 800 parts In-Stock

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-

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800

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Distributors (In-Stock)

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Digiode

USA . 4,842 parts In-Stock

1+ parts

$9.841

100+ parts

-

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4,842

$9.841

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$13.684

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100

$13.684

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Vyrian

USA . 4,927 parts In-Stock

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4,927

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Anansix

USA . 2,282 parts In-Stock

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2,282

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Chip Stock

USA . 285 parts In-Stock

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285

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 464 parts In-Stock

1+ parts

$8.810

100+ parts

-

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-

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464

$8.810

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-

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Semicontronic

India . 212 parts In-Stock

1+ parts

$8.810

100+ parts

$8.590

1k+ parts

$8.546

10k+ parts

-

212

$8.810

$8.590

$8.546

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Corphita

USA . 557 parts In-Stock

1+ parts

$9.323

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-

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557

$9.323

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Vigor

Singapore . 2,972 parts In-Stock

1+ parts

$11.423

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-

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2,972

$11.423

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Bastille Electronics

Australia . 300 parts In-Stock

1+ parts

$13.680

100+ parts

$12.996

1k+ parts

-

10k+ parts

$12.175

300

$13.680

$12.996

-

$12.175

Continental Prestige Electronics

USA . 3,884 parts In-Stock

1+ parts

$13.684

100+ parts

-

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$13.410

3,884

$13.684

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-

$13.410

Corohmni

South Africa . 215 parts In-Stock

1+ parts

$15.254

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215

$15.254

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AZTECH Wire

Italy . 904 parts In-Stock

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$17.180

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904

$17.180

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IDEA Electronic Components Group

UK . 475 parts In-Stock

1+ parts

$22.028

100+ parts

-

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$19.825

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475

$22.028

-

$19.825

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Component Stockers USA

USA . 4,810 parts In-Stock

1+ parts

$22.180

100+ parts

$22.180

1k+ parts

$22.180

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-

4,810

$22.180

$22.180

$22.180

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Microchip USA

USA . 2,891 parts In-Stock

1+ parts

$38.314

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2,891

$38.314

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MKK Technologies

India . 717 parts In-Stock

1+ parts

$41.421

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717

$41.421

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DigiPath Technology Company

USA . 717 parts In-Stock

1+ parts

$41.421

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717

$41.421

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Aztec Data Supply Inc.

USA . 283 parts In-Stock

1+ parts

$53.498

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283

$53.498

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$72.100

100+ parts

$68.495

1k+ parts

$68.495

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1,000

$72.100

$68.495

$68.495

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Glotronic Ltd.

UK . 3,712 parts In-Stock

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3,712

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Eastek

USA . 800 parts In-Stock

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800

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Parana Technologies

USA . 784 parts In-Stock

1+ parts

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$26.337

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784

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$26.337

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Robosynatics

Brazil . 250 parts In-Stock

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250

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Lucentia Tech

USA . 250 parts In-Stock

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250

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Argo Parts USA

USA . 169 parts In-Stock

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169

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Overview

Experience the power of the STM32H7A3NIH6 microcontroller by STMicroelectronics, a leading manufacturer known for its superior quality and reliability. Ideal for a wide range of applications, this innovative device offers integrated cache, high-speed operation, and advanced peripherals like DAC and ADC channels. With low power modes and a variety of connectivity options, the STM32H7A3NIH6 provides unmatched value and performance for your projects. Trust STMicroelectronics to deliver cutting-edge technology that exceeds expectations. Unlock the potential of your designs with the STM32H7A3NIH6 today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material makes the package lightweight and durable, ensuring longevity and portability.

Integrated Cache: YES

The presence of an integrated cache helps in reducing latency and improving overall performance of the microcontroller.

Maximum Supply Voltage: 3.6 V

Higher maximum supply voltage allows for versatile usage in different power supply systems.

Address Bus Width: 26

A wider address bus width allows for efficient memory addressing, enhancing the speed and performance of the microcontroller.

ADC Channels: YES

Integrated ADC channels enable analog signal processing, making the microcontroller suitable for a wide range of applications.

ROM Words: 2097152

Large ROM size allows for storing a significant amount of program code, facilitating complex applications and functionalities.

Maximum Clock Frequency: 64.3 MHz

High maximum clock frequency ensures fast processing speed, making the microcontroller suitable for real-time applications.

Analog To Digital Convertors: 20-Ch 16-Bit

Multiple high-resolution ADC channels enable accurate analog-to-digital conversion, enabling precise sensor interfacing and data acquisition.

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

A wide range of connectivity options provide flexibility in interfacing with different peripherals and communication protocols.

Technical Specifications

Microcontrollers STM32H7A3NIH6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

26

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:

32

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PBGA-B216

Length:

13 mm

Low Power Mode:

YES

No. of DMA Channels:

5

No. of I/O Lines:

166

No. of Terminals:

216

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:

BGA216,15X15,32

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:

13 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(2), DMA(5), POR, RTC, TIMER(18), WDT(2)

Analog To Digital Convertors:

20-Ch 16-Bit

Digital To Analog Convertors:

3-Ch 12-Bit

Trade Compliance

STM32H7A3NIH6 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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