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STM32L431VCT6TR

STMicroelectronics

STM32L431VCT6TR by STMicroelectronics

STM32L431VCT6TR by STMicroelectronics is a 32-bit microcontroller with 262144 ROM words, 65536 RAM bytes, and 16-Ch 12-Bit ADC channels. It operates at a max clock frequency of 48 MHz and features peripherals like CRC, DMA(14), RTC, and more. Ideal for industrial applications requiring high-speed processing and multiple analog-to-digital conversion channels.

Median Price

$6.812

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 70 parts In-Stock

1+ parts

$6.812

100+ parts

-

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70

$6.812

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Vyrian

USA . 7,790 parts In-Stock

1+ parts

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7,790

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Digiode

USA . 2,170 parts In-Stock

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2,170

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Anansix

USA . 1,981 parts In-Stock

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1,981

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Distributors (Availability)

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

Aranea Global

USA . 50 parts In-Stock

1+ parts

$6.676

100+ parts

-

1k+ parts

$6.409

10k+ parts

-

50

$6.676

-

$6.409

-

Continental Prestige Electronics

USA . 4,771 parts In-Stock

1+ parts

$6.812

100+ parts

-

1k+ parts

-

10k+ parts

$6.676

4,771

$6.812

-

-

$6.676

Ampacity Inc.

Singapore . 995 parts In-Stock

1+ parts

$8.000

100+ parts

-

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-

10k+ parts

-

995

$8.000

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-

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AZTECH Wire

Italy . 557 parts In-Stock

1+ parts

$13.960

100+ parts

-

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557

$13.960

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$17.720

100+ parts

$16.834

1k+ parts

$16.834

10k+ parts

-

200

$17.720

$16.834

$16.834

-

Semicontronic

India . 552 parts In-Stock

1+ parts

$23.000

100+ parts

$22.425

1k+ parts

$22.310

10k+ parts

-

552

$23.000

$22.425

$22.310

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IDEA Electronic Components Group

UK . 1,650 parts In-Stock

1+ parts

$29.955

100+ parts

-

1k+ parts

$26.960

10k+ parts

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1,650

$29.955

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$26.960

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Microchip USA

USA . 2,209 parts In-Stock

1+ parts

$30.626

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2,209

$30.626

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Corohmni

South Africa . 242 parts In-Stock

1+ parts

$51.608

100+ parts

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242

$51.608

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MKK Technologies

India . 278 parts In-Stock

1+ parts

$56.329

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278

$56.329

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DigiPath Technology Company

USA . 278 parts In-Stock

1+ parts

$56.329

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278

$56.329

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Aztec Data Supply Inc.

USA . 2,866 parts In-Stock

1+ parts

$70.150

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2,866

$70.150

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Argo Parts USA

USA . 4,785 parts In-Stock

1+ parts

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4,785

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Corphita

USA . 2,814 parts In-Stock

1+ parts

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2,814

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Parana Technologies

USA . 1,900 parts In-Stock

1+ parts

-

100+ parts

$35.816

1k+ parts

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10k+ parts

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1,900

-

$35.816

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Overview

Unlock endless possibilities with the STM32L431VCT6TR by STMicroelectronics. This top-tier microcontroller boasts unrivaled quality and reliability, setting the standard for excellence in its category. Ideal for a wide range of applications, this powerful device offers customers unparalleled value through its advanced features and cutting-edge technology. Experience seamless performance and innovation like never before with the STM32L431VCT6TR.

Feature Benefit Bullets

Package Body Material

PLASTIC/EPOXY - This material provides durability and ensures a long lifespan for the product.

Surface Mount

YES - Allows for easy and efficient mounting on circuit boards, saving time and effort during assembly.

Maximum Supply Voltage

3.6 V - Supports a wide range of power requirements, making it versatile for different applications.

Package Shape

SQUARE - Provides a compact and space-saving design for efficient use of board space.

Bit Size

32 - Offers high processing power and performance capabilities for complex tasks.

DAC Channels

YES - Allows for accurate analog signal generation, essential for various sensor and control applications.

No. of Terminals

100 - Provides ample connectivity options for interfacing with external components.

Package Style

FLATPACK, LOW PROFILE, FINE PITCH - Ensures a slim and sleek design for compact devices with high-density components.

Minimum Supply Voltage

1.71 V - Supports low power operation, ideal for battery-powered devices.

Maximum Operating Temperature

85 °C - Ensures reliable performance even in harsh environmental conditions.

CPU Family

CORTEX-M4 - Features a powerful and efficient processor architecture suitable for demanding applications.

Minimum Operating Temperature

40 °C - Allows for operation in extreme cold conditions without compromising performance.

ADC Channels

YES - Enables accurate conversion of analog signals to digital data for precise measurements.

DMA Channels

YES - Facilitates efficient data transfer between peripherals without CPU intervention, improving overall system performance.

Terminal Position

QUAD - Offers a standardized terminal layout for easy connection and integration into existing systems.

ROM Words

262144 - Provides ample storage capacity for program instructions and data, allowing for complex software applications.

Maximum Seated Height

1.6 mm - Ensures a low-profile design suitable for thin and compact devices.

Digital To Analog Convertors

2-Ch 12-Bit - Supports accurate conversion of digital signals to analog output for precise control applications.

Width

14 mm - Offers a compact form factor for space-constrained designs.

Peripherals

COMPARATOR(2), CRC, DMA(14), RTC, TEMPERATURE SENSOR, TIMER(9), WDT(2) - Includes a wide range of peripheral options for enhanced functionality and flexibility.

Maximum Clock Frequency

48 MHz - Provides high-speed operation for demanding real-time applications.

Length

14 mm - Maintains a square form factor for a balanced design and ease of integration.

Temperature Grade

INDUSTRIAL - Designed to withstand industrial temperature ranges for reliable operation in challenging environments.

Peripheral IC Type

MICROCONTROLLER, RISC - Utilizes a RISC architecture for efficient processing and control tasks.

No. of Timers

9 - Offers multiple timer options for scheduling and time-sensitive operations.

RAM Bytes

65536 - Provides ample memory for temporary data storage and execution, supporting complex algorithms and applications.

Technology

CMOS - Employs CMOS technology for low power consumption and high-speed performance.

Terminal Form

GULL WING - Allows for secure and reliable solder connections, ensuring robust electrical contacts.

Analog To Digital Convertors

16-Ch 12-Bit - Supports accurate conversion of multiple analog signals for precise measurement and control.

Nominal Supply Voltage

1.8 V - Provides a standard operating voltage level for compatibility with various systems.

No. of DMA Channels

14 - Offers multiple DMA channels for efficient data transfer and processing.

PWM Channels

YES - Enables precise control over pulse-width modulation signals for fine-tuning of output waveforms.

Connectivity

CAN, IRDA, IRTIM, I2C(3), LIN, UART, SAI, SDMMC, SMBUS, SPI(3), USART(3) - Includes a wide range of communication interfaces for seamless integration with external devices.

ROM Programmability

FLASH - Allows for easy and flexible programming of the ROM memory for firmware updates and customization.

Terminal Pitch

0.5 mm - Offers a fine pitch for closely spaced terminals, enabling high-density PCB layouts.

Speed

80 rpm - Provides a fast processing speed for rapid data handling and response times.

On Chip Program ROM Width

8 - Supports efficient data access and retrieval for quick program execution.

No. of I/O Lines

83 - Offers a high number of I/O lines for versatile connectivity options and interface capabilities.

Technical Specifications

Microcontrollers STM32L431VCT6TR attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

CPU Family:

CORTEX-M4

Maximum Clock Frequency:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-PQFP-G100

Length:

14 mm

No. of DMA Channels:

14

No. of I/O Lines:

83

No. of Terminals:

100

No. of Timers:

9

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 Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

RAM Bytes:

65536

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

80 rpm

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.71 V

Nominal Supply Voltage:

1.8 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

14 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, IRDA, IRTIM, I2C(3), LIN, UART, SAI, SDMMC, SMBUS, SPI(3), USART(3)

Peripherals:

COMPARATOR(2), CRC, DMA(14), RTC, TEMPERATURE SENSOR, TIMER(9), WDT(2)

Analog To Digital Convertors:

16-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32L431VCT6TR 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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