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STM32F446ZCT6

STMicroelectronics

STM32F446ZCT6 by STMicroelectronics

STM32F446ZCT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4F CPU, 262144 ROM words, and 131072 RAM bytes. It features 24 ADC channels, 2-Ch 12-Bit DACs, and peripherals like BOD, DMA(2), and RTC. Ideal for industrial applications requiring high-speed processing and extensive connectivity options such as CAN(2), I2C(4), SPI(4), and USB.

Median Price

$7.585

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 190,276 parts In-Stock

1+ parts

$4.685

100+ parts

-

1k+ parts

-

10k+ parts

-

190,276

$4.685

-

-

-

Farnell

UK . 3,835 parts In-Stock

1+ parts

$7.280

100+ parts

$5.190

1k+ parts

$5.070

10k+ parts

-

3,835

$7.280

$5.190

$5.070

-

Chip1Stop

Japan . 200,501 parts In-Stock

1+ parts

$7.585

100+ parts

$5.500

1k+ parts

-

10k+ parts

-

200,501

$7.585

$5.500

-

-

Verical

USA . 100 parts In-Stock

1+ parts

$7.961

100+ parts

$5.452

1k+ parts

$4.961

10k+ parts

-

100

$7.961

$5.452

$4.961

-

Newark

USA . 1,564 parts In-Stock

1+ parts

$10.400

100+ parts

$7.420

1k+ parts

$6.520

10k+ parts

-

1,564

$10.400

$7.420

$6.520

-

Element14

Singapore . 3,835 parts In-Stock

1+ parts

$12.670

100+ parts

$9.500

1k+ parts

$9.380

10k+ parts

-

3,835

$12.670

$9.500

$9.380

-

Future Electronics

Canada . 2,880 parts In-Stock

1+ parts

-

100+ parts

$5.060

1k+ parts

$5.020

10k+ parts

-

2,880

-

$5.060

$5.020

-

EBV Elektronik

Germany . 2,460 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,460

-

-

-

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Avnet

USA . 180 parts In-Stock

1+ parts

-

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-

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180

-

-

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Distributors (In-Stock)

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

Digiode

USA . 3,532 parts In-Stock

1+ parts

$6.318

100+ parts

-

1k+ parts

-

10k+ parts

-

3,532

$6.318

-

-

-

Tomark Electronics Ltd

UK . 160 parts In-Stock

1+ parts

$6.610

100+ parts

-

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-

10k+ parts

-

160

$6.610

-

-

-

Nova Conductors

Japan . 70 parts In-Stock

1+ parts

$9.229

100+ parts

-

1k+ parts

-

10k+ parts

-

70

$9.229

-

-

-

Vyrian

USA . 57,710 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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57,710

-

-

-

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Anansix

USA . 2,296 parts In-Stock

1+ parts

-

100+ parts

-

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-

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2,296

-

-

-

-

Odintec Ltd.

Israel . 235 parts In-Stock

1+ parts

-

100+ parts

-

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235

-

-

-

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Speed Components Ltd

Israel . 81 parts In-Stock

1+ parts

-

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-

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81

-

-

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Next Level Components, LLC

USA . 20 parts In-Stock

1+ parts

-

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-

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20

-

-

-

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Cyclops Electronics Ltd

UK . 12 parts In-Stock

1+ parts

-

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12

-

-

-

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EMSNET

USA . 1 parts In-Stock

1+ parts

-

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-

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-

1

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 62,941 parts In-Stock

1+ parts

$4.430

100+ parts

$4.319

1k+ parts

$4.297

10k+ parts

-

62,941

$4.430

$4.319

$4.297

-

Ampacity Inc.

Singapore . 56,889 parts In-Stock

1+ parts

$4.430

100+ parts

-

1k+ parts

-

10k+ parts

-

56,889

$4.430

-

-

-

Corphita

USA . 1,108 parts In-Stock

1+ parts

$5.985

100+ parts

-

1k+ parts

-

10k+ parts

-

1,108

$5.985

-

-

-

Vigor

Singapore . 2,998 parts In-Stock

1+ parts

$10.610

100+ parts

-

1k+ parts

-

10k+ parts

-

2,998

$10.610

-

-

-

Continental Prestige Electronics

USA . 6,661 parts In-Stock

1+ parts

$10.630

100+ parts

$7.250

1k+ parts

-

10k+ parts

-

6,661

$10.630

$7.250

-

-

IDEA Electronic Components Group

UK . 2,220 parts In-Stock

1+ parts

$16.074

100+ parts

-

1k+ parts

$14.467

10k+ parts

-

2,220

$16.074

-

$14.467

-

Advanced Electronics

New Zealand . 82 parts In-Stock

1+ parts

$22.152

100+ parts

$21.045

1k+ parts

$21.045

10k+ parts

-

82

$22.152

$21.045

$21.045

-

MKK Technologies

India . 1,413 parts In-Stock

1+ parts

$30.227

100+ parts

-

1k+ parts

-

10k+ parts

-

1,413

$30.227

-

-

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DigiPath Technology Company

USA . 1,413 parts In-Stock

1+ parts

$30.227

100+ parts

-

1k+ parts

-

10k+ parts

-

1,413

$30.227

-

-

-

Microchip USA

USA . 928 parts In-Stock

1+ parts

$36.340

100+ parts

$35.820

1k+ parts

$35.570

10k+ parts

$35.310

928

$36.340

$35.820

$35.570

$35.310

Corohmni

South Africa . 232 parts In-Stock

1+ parts

$36.997

100+ parts

-

1k+ parts

-

10k+ parts

-

232

$36.997

-

-

-

Modulus Dynamics

Lithuania . 2,651 parts In-Stock

1+ parts

$61.693

100+ parts

$61.693

1k+ parts

$61.693

10k+ parts

-

2,651

$61.693

$61.693

$61.693

-

Aztec Data Supply Inc.

USA . 3,930 parts In-Stock

1+ parts

$71.750

100+ parts

-

1k+ parts

-

10k+ parts

-

3,930

$71.750

-

-

-

A-Z Elektronik GmbH

Germany . 6,320 parts In-Stock

1+ parts

-

100+ parts

-

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-

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6,320

-

-

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Perfect Parts

USA . 5,242 parts In-Stock

1+ parts

-

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5,242

-

-

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Epart123

USA . 3,600 parts In-Stock

1+ parts

-

100+ parts

$12.500

1k+ parts

-

10k+ parts

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3,600

-

$12.500

-

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

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3,000

-

-

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Argo Parts USA

USA . 2,351 parts In-Stock

1+ parts

-

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-

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2,351

-

-

-

-

Parana Technologies

USA . 2,263 parts In-Stock

1+ parts

-

100+ parts

$19.219

1k+ parts

-

10k+ parts

-

2,263

-

$19.219

-

-

RC Electronics

USA . 1,959 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,959

-

-

-

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$9.044

1k+ parts

$8.767

10k+ parts

$8.583

1,000

-

$9.044

$8.767

$8.583

Robosynatics

Brazil . 900 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

900

-

-

-

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Lucentia Tech

USA . 900 parts In-Stock

1+ parts

-

100+ parts

$1.605

1k+ parts

$1.605

10k+ parts

$1.605

900

-

$1.605

$1.605

$1.605

Lixinc

USA . 874 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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874

-

-

-

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Kepictronics

USA . 360 parts In-Stock

1+ parts

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360

-

-

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GreenTree Electronics

Israel . 240 parts In-Stock

1+ parts

-

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240

-

-

-

-

Glotronic Ltd.

UK . 56 parts In-Stock

1+ parts

-

100+ parts

-

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56

-

-

-

-

Overview

Discover the STM32F446ZCT6 by STMicroelectronics, a top-quality microcontroller that offers unparalleled performance and reliability. With a wide range of applications in industries such as automotive, consumer electronics, and industrial automation, this product stands out for its advanced features and cutting-edge technology. STMicroelectronics, known for their innovative solutions, has designed this microcontroller to provide customers with exceptional value, benefits, and advantages. Experience seamless connectivity, high-speed processing, and efficient power management with the STM32F446ZCT6. Upgrade your projects today and unlock endless possibilities with this powerful microcontroller.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, suitable for a variety of applications.

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage allows for flexibility in power supply options, ensuring compatibility with a range of systems.

CPU Family: CORTEX-M4F

The Cortex-M4F CPU family offers high performance and efficiency, making this microcontroller suitable for demanding applications.

RAM Bytes: 131072

With a large RAM capacity of 131072 bytes, this microcontroller can efficiently handle data storage and processing tasks.

Maximum Clock Frequency: 16 MHz

The high maximum clock frequency of 16 MHz allows for fast processing speeds, making this microcontroller suitable for real-time applications.

Connectivity: CAN(2), HDMI-CEC, I2C(4), I2S(3), IRDA, LIN, SAI(2), SDMMC, SPDIF-RX, SPI(4), UART(2), USART(4), USB

The wide range of connectivity options including CAN, HDMI-CEC, and various serial communication interfaces make this microcontroller versatile and compatible with different devices and systems.

Technical Specifications

Microcontrollers STM32F446ZCT6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

24

Bit Size:

32

CPU Family:

CORTEX-M4F

Maximum Clock Frequency:

16 MHz

DMA Channels:

YES

External Data Bus Width:

32

JESD-30 Code:

S-PQFP-G144

Length:

20 mm

No. of I/O Lines:

114

No. of Terminals:

144

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:

QFP

Package Equivalence Code:

QFP144,.87SQ,20

Package Shape:

Package Style (Meter):

FLATPACK

Power Supplies (V):

1.8/3.3

Qualification:

Not Qualified

RAM Bytes:

131072

ROM Words:

262144

ROM Programmability:

FLASH

Speed:

180 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

115 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.7 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

20 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN(2), HDMI-CEC, I2C(4), I2S(3), IRDA, LIN, SAI(2), SDMMC, SPDIF-RX, SPI(4), UART(2), USART(4), USB

Peripherals:

BOD, CAMERA, DMA(2), LCD, POR, RTC, TIMER(17)

Analog To Digital Convertors:

24-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32F446ZCT6 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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