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STM32F446MEY6TR

STMicroelectronics

STM32F446MEY6TR by STMicroelectronics

STM32F446MEY6TR by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 135168 bytes RAM, and 524288 ROM words. It features 16 external interrupts, 2 DAC channels, and 14 ADC channels. Ideal for industrial applications requiring high-speed processing and low power consumption.

Median Price

$5.370

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 1,151 parts In-Stock

1+ parts

$5.244

100+ parts

$4.620

1k+ parts

$4.480

10k+ parts

-

1,151

$5.244

$4.620

$4.480

-

Arrow

USA . 80 parts In-Stock

1+ parts

$5.497

100+ parts

$3.935

1k+ parts

-

10k+ parts

-

80

$5.497

$3.935

-

-

Mouser Electronics

USA . 116 parts In-Stock

1+ parts

$8.210

100+ parts

$5.600

1k+ parts

$4.300

10k+ parts

$4.060

116

$8.210

$5.600

$4.300

$4.060

Verical

USA . 80 parts In-Stock

1+ parts

-

100+ parts

$3.935

1k+ parts

-

10k+ parts

-

80

-

$3.935

-

-

Distributors (In-Stock)

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

Digiode

USA . 246 parts In-Stock

1+ parts

$4.982

100+ parts

-

1k+ parts

-

10k+ parts

-

246

$4.982

-

-

-

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$6.429

100+ parts

-

1k+ parts

-

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-

50

$6.429

-

-

-

Chip Stock

USA . 6,030 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

-

6,030

-

-

-

-

RLX Solution Inc.

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

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-

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5,000

-

-

-

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Vyrian

USA . 1,745 parts In-Stock

1+ parts

-

100+ parts

-

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1,745

-

-

-

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Anansix

USA . 1,151 parts In-Stock

1+ parts

-

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1,151

-

-

-

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SPM Sales

USA . 34 parts In-Stock

1+ parts

-

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-

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34

-

-

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-

Distributors (Availability)

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

Semicontronic

India . 1,527 parts In-Stock

1+ parts

$3.570

100+ parts

$3.481

1k+ parts

$3.463

10k+ parts

-

1,527

$3.570

$3.481

$3.463

-

Ampacity Inc.

Singapore . 1,751 parts In-Stock

1+ parts

$3.600

100+ parts

-

1k+ parts

-

10k+ parts

-

1,751

$3.600

-

-

-

Corphita

USA . 1,073 parts In-Stock

1+ parts

$4.720

100+ parts

-

1k+ parts

-

10k+ parts

-

1,073

$4.720

-

-

-

Component Stockers USA

USA . 10,714 parts In-Stock

1+ parts

$5.830

100+ parts

$5.080

1k+ parts

$4.500

10k+ parts

-

10,714

$5.830

$5.080

$4.500

-

Continental Prestige Electronics

USA . 39 parts In-Stock

1+ parts

$5.878

100+ parts

-

1k+ parts

-

10k+ parts

$5.760

39

$5.878

-

-

$5.760

Netroflash

USA . 100 parts In-Stock

1+ parts

$6.429

100+ parts

-

1k+ parts

$6.107

10k+ parts

$5.979

100

$6.429

-

$6.107

$5.979

Vigor

Singapore . 1,188 parts In-Stock

1+ parts

$8.520

100+ parts

-

1k+ parts

-

10k+ parts

-

1,188

$8.520

-

-

-

Microchip USA

USA . 7,468 parts In-Stock

1+ parts

$16.720

100+ parts

$16.480

1k+ parts

$16.360

10k+ parts

$16.250

7,468

$16.720

$16.480

$16.360

$16.250

Corohmni

South Africa . 235 parts In-Stock

1+ parts

$31.608

100+ parts

-

1k+ parts

-

10k+ parts

-

235

$31.608

-

-

-

Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$34.809

100+ parts

$33.068

1k+ parts

$33.068

10k+ parts

-

2,000

$34.809

$33.068

$33.068

-

Aztec Data Supply Inc.

USA . 4,189 parts In-Stock

1+ parts

$61.140

100+ parts

-

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-

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-

4,189

$61.140

-

-

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IDEA Electronic Components Group

UK . 2,293 parts In-Stock

1+ parts

$69.593

100+ parts

-

1k+ parts

$62.634

10k+ parts

-

2,293

$69.593

-

$62.634

-

Modulus Dynamics

Lithuania . 612 parts In-Stock

1+ parts

$70.002

100+ parts

$70.002

1k+ parts

$70.002

10k+ parts

-

612

$70.002

$70.002

$70.002

-

MKK Technologies

India . 543 parts In-Stock

1+ parts

$130.866

100+ parts

-

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-

10k+ parts

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543

$130.866

-

-

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DigiPath Technology Company

USA . 543 parts In-Stock

1+ parts

$130.866

100+ parts

-

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-

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543

$130.866

-

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Eastek

USA . 10,000 parts In-Stock

1+ parts

-

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10,000

-

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GreenTree Electronics

Israel . 10,000 parts In-Stock

1+ parts

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10,000

-

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

1+ parts

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7,000

-

-

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Lixinc

USA . 6,241 parts In-Stock

1+ parts

-

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6,241

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-

-

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A-Z Elektronik GmbH

Germany . 5,132 parts In-Stock

1+ parts

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5,132

-

-

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Argo Parts USA

USA . 3,387 parts In-Stock

1+ parts

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3,387

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-

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Parana Technologies

USA . 1,244 parts In-Stock

1+ parts

-

100+ parts

$83.210

1k+ parts

-

10k+ parts

-

1,244

-

$83.210

-

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Robosynatics

Brazil . 200 parts In-Stock

1+ parts

-

100+ parts

-

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200

-

-

-

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Lucentia Tech

USA . 200 parts In-Stock

1+ parts

-

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200

-

-

-

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Perfect Parts

USA . 80 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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80

-

-

-

-

Overview

Unlock the power of innovation with the STM32F446MEY6TR microcontroller by STMicroelectronics. Known for its top-notch quality and cutting-edge technology, STMicroelectronics delivers a product that exceeds expectations. This versatile microcontroller is perfect for a wide range of applications, offering high performance and reliability. With features like low power mode and multiple connectivity options, customers can experience seamless integration and enhanced functionality. Embrace the future of technology with the STM32F446MEY6TR and take your projects to new heights.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Benefits of plastic/epoxy material include cost-effectiveness, lightweight design, and good electrical insulation properties.

Maximum Supply Voltage: 3.6 V

A higher maximum supply voltage allows for flexibility in power supply options and compatibility with a variety of systems.

CPU Family: CORTEX-M4

The Cortex-M4 architecture offers high performance with efficient power consumption, making it suitable for a wide range of applications.

ADC Channels: YES

Analog-to-Digital Converters enable the device to accurately measure and convert analog signals, essential for many applications involving sensor data.

Maximum Clock Frequency: 26 MHz

A high clock frequency allows for fast data processing and real-time operation, making the microcontroller suitable for tasks that require quick response times.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC (Reduced Instruction Set Computing) architecture enhances the efficiency of the microcontroller by streamlining instruction execution, optimizing performance.

ROM Programmability: FLASH

Flash memory allows for easy reprogramming of the microcontroller, enabling firmware updates and enhancements without the need for external programming tools.

Low Power Mode: YES

The availability of low power modes helps in extending battery life and reducing energy consumption, which is vital for portable and energy-efficient devices.

Technical Specifications

Microcontrollers STM32F446MEY6TR 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-M4

Maximum Clock Frequency:

26 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FLOATING POINT

Integrated Cache:

NO

JESD-30 Code:

R-PBGA-B81

Length:

3.815 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

No. of DMA Channels:

2

No. of External Interrupts:

16

No. of I/O Lines:

63

No. of Serial I/Os:

6

No. of Terminals:

81

No. of Timers:

15

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:

BGA81,9X9,16

Package Shape:

Package Style (Meter):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

RAM Bytes:

135168

ROM Words:

524288

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

180 rpm

Maximum Supply Current:

115 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.8 V

Nominal Supply Voltage:

2.4 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.4 mm

Terminal Position:

BOTTOM

Width:

3.693 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN(2), I2C(5), I2S(3), SAI(2), SPI(4), UART(2), USART(4), QSPI

Peripherals:

BOD, POR, TIMER(15), WDT(2)

Analog To Digital Convertors:

14-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32F446MEY6TR 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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