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STM32H745IIT6

STMicroelectronics

STM32H745IIT6 by STMicroelectronics

STM32H745IIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU family, offering 22 timers and 28-ch 16-bit ADC channels. With a max clock frequency of 48 MHz, it is suitable for applications requiring high-speed processing and precision analog-to-digital conversion. The package style is flatpack with low profile and fine pitch, making it ideal for compact designs in various industries.

Median Price

$16.220

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 7 parts In-Stock

1+ parts

$11.760

100+ parts

$9.330

1k+ parts

-

10k+ parts

-

7

$11.760

$9.330

-

-

Arrow

USA . 1,459 parts In-Stock

1+ parts

$13.164

100+ parts

$11.158

1k+ parts

$11.148

10k+ parts

-

1,459

$13.164

$11.158

$11.148

-

Newark

USA . 2 parts In-Stock

1+ parts

$16.220

100+ parts

$12.770

1k+ parts

$12.430

10k+ parts

-

2

$16.220

$12.770

$12.430

-

Chip1Stop

Japan . 1,995 parts In-Stock

1+ parts

$16.735

100+ parts

$13.460

1k+ parts

$12.454

10k+ parts

-

1,995

$16.735

$13.460

$12.454

-

Mouser Electronics

USA . 8,814 parts In-Stock

1+ parts

$17.560

100+ parts

$12.650

1k+ parts

$11.460

10k+ parts

-

8,814

$17.560

$12.650

$11.460

-

DigiKey

USA . 26 parts In-Stock

1+ parts

$19.100

100+ parts

$13.158

1k+ parts

$12.163

10k+ parts

-

26

$19.100

$13.158

$12.163

-

Element14

Singapore . 7 parts In-Stock

1+ parts

$23.120

100+ parts

$16.950

1k+ parts

-

10k+ parts

-

7

$23.120

$16.950

-

-

Verical

USA . 1,459 parts In-Stock

1+ parts

-

100+ parts

$11.158

1k+ parts

$11.148

10k+ parts

-

1,459

-

$11.158

$11.148

-

Avnet

USA . 280 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

280

-

-

-

-

Future Electronics

Canada . 80 parts In-Stock

1+ parts

-

100+ parts

$11.630

1k+ parts

$11.440

10k+ parts

-

80

-

$11.630

$11.440

-

Distributors (In-Stock)

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

Digiode

USA . 1,170 parts In-Stock

1+ parts

$15.898

100+ parts

-

1k+ parts

-

10k+ parts

-

1,170

$15.898

-

-

-

Nova Conductors

Japan . 700 parts In-Stock

1+ parts

$17.205

100+ parts

-

1k+ parts

-

10k+ parts

-

700

$17.205

-

-

-

Maritex

Poland . 383 parts In-Stock

1+ parts

$29.399

100+ parts

$20.858

1k+ parts

-

10k+ parts

-

383

$29.399

$20.858

-

-

Chip Stock

USA . 3,666 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,666

-

-

-

-

Vyrian

USA . 1,388 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,388

-

-

-

-

Anansix

USA . 797 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

797

-

-

-

-

IBS Electronics

USA . 80 parts In-Stock

1+ parts

-

100+ parts

$15.119

1k+ parts

$14.872

10k+ parts

-

80

-

$15.119

$14.872

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,527 parts In-Stock

1+ parts

$11.080

100+ parts

-

1k+ parts

-

10k+ parts

-

1,527

$11.080

-

-

-

Semicontronic

India . 1,316 parts In-Stock

1+ parts

$11.080

100+ parts

$10.803

1k+ parts

$10.748

10k+ parts

-

1,316

$11.080

$10.803

$10.748

-

Corphita

USA . 1,843 parts In-Stock

1+ parts

$15.062

100+ parts

-

1k+ parts

-

10k+ parts

-

1,843

$15.062

-

-

-

Continental Prestige Electronics

USA . 94 parts In-Stock

1+ parts

$16.490

100+ parts

$12.990

1k+ parts

-

10k+ parts

-

94

$16.490

$12.990

-

-

Netroflash

USA . 500 parts In-Stock

1+ parts

$17.205

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$17.205

-

-

-

Modulus Dynamics

Lithuania . 500 parts In-Stock

1+ parts

$18.698

100+ parts

$18.511

1k+ parts

$17.950

10k+ parts

-

500

$18.698

$18.511

$17.950

-

Component Stockers USA

USA . 13,296 parts In-Stock

1+ parts

$19.960

100+ parts

$15.500

1k+ parts

$13.770

10k+ parts

$13.770

13,296

$19.960

$15.500

$13.770

$13.770

IDEA Electronic Components Group

UK . 794 parts In-Stock

1+ parts

$30.800

100+ parts

-

1k+ parts

$27.720

10k+ parts

-

794

$30.800

-

$27.720

-

Aztec Data Supply Inc.

USA . 531 parts In-Stock

1+ parts

$37.000

100+ parts

-

1k+ parts

-

10k+ parts

-

531

$37.000

-

-

-

Microchip USA

USA . 910 parts In-Stock

1+ parts

$49.040

100+ parts

$48.180

1k+ parts

$47.760

10k+ parts

$47.330

910

$49.040

$48.180

$47.760

$47.330

Vigor

Singapore . 100 parts In-Stock

1+ parts

$54.000

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$54.000

-

-

-

MKK Technologies

India . 2,240 parts In-Stock

1+ parts

$57.917

100+ parts

-

1k+ parts

-

10k+ parts

-

2,240

$57.917

-

-

-

DigiPath Technology Company

USA . 2,240 parts In-Stock

1+ parts

$57.917

100+ parts

-

1k+ parts

-

10k+ parts

-

2,240

$57.917

-

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$59.746

100+ parts

$56.759

1k+ parts

$56.759

10k+ parts

-

3,000

$59.746

$56.759

$56.759

-

Corohmni

South Africa . 42 parts In-Stock

1+ parts

$84.776

100+ parts

-

1k+ parts

-

10k+ parts

-

42

$84.776

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 28,436 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

28,436

-

-

-

-

Lixinc

USA . 13,943 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,943

-

-

-

-

Argo Parts USA

USA . 4,202 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,202

-

-

-

-

RC Electronics

USA . 1,721 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,721

-

-

-

-

Perfect Parts

USA . 1,120 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,120

-

-

-

-

GreenTree Electronics

Israel . 400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

400

-

-

-

-

Robosynatics

Brazil . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

350

-

-

-

-

Lucentia Tech

USA . 350 parts In-Stock

1+ parts

-

100+ parts

$8.277

1k+ parts

$8.277

10k+ parts

$8.277

350

-

$8.277

$8.277

$8.277

Parana Technologies

USA . 107 parts In-Stock

1+ parts

-

100+ parts

$36.826

1k+ parts

-

10k+ parts

-

107

-

$36.826

-

-

Eastek

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$17.089

1k+ parts

$17.089

10k+ parts

$17.089

100

-

$17.089

$17.089

$17.089

Computer Components Inc. - USA

USA . 50 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

50

-

-

-

-

Overview

Unlock the potential of your next project with the STM32H745IIT6 microcontroller by STMicroelectronics. Known for their high-quality products, STMicroelectronics delivers reliable solutions for various applications. This microcontroller offers an integrated cache, advanced peripherals, and low power modes, providing exceptional value to customers. Whether you're designing IoT devices, industrial automation systems, or consumer electronics, this product's versatility and performance will exceed your expectations. Choose STMicroelectronics for cutting-edge technology that empowers innovation.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides a cost-effective and durable housing for the microcontroller.

Integrated Cache: YES

The integrated cache helps improve performance by storing frequently accessed data for quick retrieval.

Surface Mount: YES

The surface mount design allows for easy and compact integration onto PCBs.

Maximum Supply Voltage: 3.6 V

With a high maximum supply voltage, this microcontroller can handle varying power requirements.

On Chip Data RAM Width: 8

The wide data RAM width allows for efficient data processing and storage on the chip.

Address Bus Width: 26

The wide address bus width enables the microcontroller to access a large memory space efficiently.

Package Shape: SQUARE

The square package shape helps with easy placement and alignment during assembly.

Bit Size: 32

The 32-bit architecture provides enhanced processing capabilities and performance.

DAC Channels: YES

The presence of DAC channels allows for analog output capabilities, making it versatile for sensor interfacing.

No. of Terminals: 176

With a large number of terminals, this microcontroller offers extensive connectivity options.

Package Style: FLATPACK, LOW PROFILE, FINE PITCH

This package style ensures a compact form factor and ease of mounting on PCBs.

Minimum Supply Voltage: 1.62 V

The low minimum supply voltage helps in energy-efficient operation and handling lower power sources.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature range ensures reliable performance in varied environmental conditions.

CPU Family: CORTEX-M7

Being part of the CORTEX-M7 family, this microcontroller offers a powerful and efficient processing platform.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature range allows for operation in extreme cold environments.

ADC Channels: YES

With ADC channels, the microcontroller can capture analog sensor inputs accurately.

DMA Channels: YES

The presence of DMA channels allows for efficient data transfer between peripherals and memory without CPU intervention.

Terminal Position: QUAD

The quad terminal position provides robust connections and ease of soldering on PCBs.

ROM Words: 2097152

The large ROM size offers ample space for program storage, ensuring flexibility in application development.

Maximum Seated Height: 1.6 mm

With a low maximum seated height, this microcontroller is suitable for slim and compact device designs.

Digital To Analog Convertors: 2 Ch 12-Bit

This microcontroller offers two 12-bit DAC channels for precise analog outputs.

Width: 24 mm

The compact width of the microcontroller allows for space-efficient PCB layout and integration.

Boundary Scan: YES

The presence of boundary scan capability facilitates testing and debugging during production and maintenance.

External Data Bus Width: 32

The wide external data bus width enables high-speed data transfer between the microcontroller and external devices.

Technical Specifications

Microcontrollers STM32H745IIT6 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:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

32

Format:

FLOATING POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G176

Length:

24 mm

Low Power Mode:

YES

No. of DMA Channels:

4

No. of I/O Lines:

119

No. of Serial I/Os:

11

No. of Terminals:

176

No. of Timers:

22

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:

QFP176,1.0SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

RAM Bytes:

1048576

ROM Words:

2097152

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

480 rpm

Maximum Supply Current:

462 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.62 V

Nominal Supply Voltage:

2 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

24 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN(2), ETHERNET, I2C(4), I2S(3), SAI(4), SPI(6), UART(5), USART(4), USB

Peripherals:

BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(22), WDT(4)

Analog To Digital Convertors:

28-Ch 16-Bit

Digital To Analog Convertors:

2 Ch 12-Bit

Trade Compliance

STM32H745IIT6 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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