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STM32H7A3IIK6QTR

STMicroelectronics

STM32H7A3IIK6QTR by STMicroelectronics

STM32H7A3IIK6QTR by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 64.3 MHz clock frequency, and 1413120 bytes of RAM. It features 24-Ch 16-Bit ADCs, 3-Ch 12-Bit DACs, and connectivity options like CAN, USB, and SPI. Ideal for industrial applications requiring high-speed processing and extensive peripheral support.

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

Vyrian

USA . 2,627 parts In-Stock

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2,627

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Anansix

USA . 1,408 parts In-Stock

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1,408

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Digiode

USA . 1,126 parts In-Stock

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Nova Conductors

Japan . 10 parts In-Stock

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10

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Distributors (Availability)

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Semicontronic

India . 436 parts In-Stock

1+ parts

$8.000

100+ parts

$7.800

1k+ parts

$7.760

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-

436

$8.000

$7.800

$7.760

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AZTECH Wire

Italy . 548 parts In-Stock

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$8.294

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548

$8.294

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Ampacity Inc.

Singapore . 609 parts In-Stock

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$35.000

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609

$35.000

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Microchip USA

USA . 3,435 parts In-Stock

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$36.041

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3,435

$36.041

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Aztec Data Supply Inc.

USA . 212 parts In-Stock

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$41.320

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212

$41.320

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Corohmni

South Africa . 659 parts In-Stock

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$53.251

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659

$53.251

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IDEA Electronic Components Group

UK . 1,642 parts In-Stock

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$64.890

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$58.401

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$64.890

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$58.401

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MKK Technologies

India . 1,476 parts In-Stock

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$122.022

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$122.022

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DigiPath Technology Company

USA . 1,476 parts In-Stock

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$122.022

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Corphita

USA . 4,304 parts In-Stock

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Continental Prestige Electronics

USA . 3,524 parts In-Stock

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Parana Technologies

USA . 1,667 parts In-Stock

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$77.586

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$77.586

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Argo Parts USA

USA . 373 parts In-Stock

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373

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Advanced Electronics

New Zealand . 32 parts In-Stock

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Bastille Electronics

Australia . 10 parts In-Stock

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Overview

Unlock a world of possibilities with the STM32H7A3IIK6QTR microcontroller by STMicroelectronics. Crafted with precision and expertise, this cutting-edge device offers unparalleled performance and reliability in a compact package. Ideal for a wide range of applications, from IoT devices to industrial automation, this versatile microcontroller boasts advanced features such as integrated cache and a wide range of connectivity options. Experience the power of innovation with the STM32H7A3IIK6QTR and take your projects to new heights. Empower your creations with the best in class technology, only from STMicroelectronics.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material ensures durability and reliability in varying environmental conditions.

Integrated Cache: YES

Integrated cache helps in improving processing speed by storing frequently accessed data.

Maximum Supply Voltage: 3.6 V

Allows for a higher supply voltage, providing flexibility in power supply options.

On Chip Data RAM Width: 8

A wider data RAM width allows for faster data access and processing.

Address Bus Width: 26

A wider address bus accommodates larger memory space and improves efficiency in addressing memory locations.

Package Shape: SQUARE

Square package shape provides a compact form factor, saving space on a PCB.

Bit Size: 32

32-bit architecture enables efficient data processing and handling of larger data sets.

DAC Channels: YES

Digital-to-analog converter channels enable conversion of digital signals into analog outputs for various applications.

No. of Terminals: 201

A higher number of terminals allow for more connectivity options and peripheral interfaces.

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

Grid array package style with a thin profile and fine pitch enhances overall PCB layout and assembly efficiency.

Technical Specifications

Microcontrollers STM32H7A3IIK6QTR 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:

24

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PBGA-B201

Length:

10 mm

Low Power Mode:

YES

No. of DMA Channels:

5

No. of I/O Lines:

128

No. of Terminals:

201

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:

BGA201,15X15,25

Package Shape:

Package Style (Meter):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

RAM Bytes:

1413120

ROM Words:

2097152

ROM Programmability:

FLASH

Maximum Seated Height:

.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:

.65 mm

Terminal Position:

BOTTOM

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

Analog To Digital Convertors:

24-Ch 16-Bit

Digital To Analog Convertors:

3-Ch 12-Bit

Trade Compliance

STM32H7A3IIK6QTR 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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