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STM32L431RCT6

STMicroelectronics

STM32L431RCT6 by STMicroelectronics

STM32L431RCT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 262144 ROM words, and 65536 RAM bytes. It features 16 ADC channels, 2 DAC channels, and 14 DMA channels. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.

Median Price

$4.970

Lifecycle Status

Suppliers In-Stock

28

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 602 parts In-Stock

1+ parts

$4.030

100+ parts

$3.700

1k+ parts

$3.410

10k+ parts

-

602

$4.030

$3.700

$3.410

-

Chip1Stop

Japan . 884 parts In-Stock

1+ parts

$4.970

100+ parts

$3.040

1k+ parts

-

10k+ parts

-

884

$4.970

$3.040

-

-

Arrow

USA . 3,203 parts In-Stock

1+ parts

$4.986

100+ parts

$3.052

1k+ parts

$2.773

10k+ parts

-

3,203

$4.986

$3.052

$2.773

-

Farnell

UK . 19,332 parts In-Stock

1+ parts

$5.790

100+ parts

-

1k+ parts

$2.790

10k+ parts

$2.770

19,332

$5.790

-

$2.790

$2.770

Mouser Electronics

USA . 47 parts In-Stock

1+ parts

$6.510

100+ parts

$4.090

1k+ parts

$3.050

10k+ parts

-

47

$6.510

$4.090

$3.050

-

Element14

Singapore . 14,549 parts In-Stock

1+ parts

$8.490

100+ parts

$5.860

1k+ parts

$5.700

10k+ parts

-

14,549

$8.490

$5.860

$5.700

-

Verical

USA . 1,917 parts In-Stock

1+ parts

-

100+ parts

$3.276

1k+ parts

$2.834

10k+ parts

-

1,917

-

$3.276

$2.834

-

Future Electronics

Canada . 807 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.390

10k+ parts

-

807

-

-

$2.390

-

Avnet

USA . 300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.581

10k+ parts

$2.520

300

-

-

$2.581

$2.520

Distrelec

Netherlands . 278 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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278

-

-

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Distributors (In-Stock)

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

Maritex

Poland . 1,500 parts In-Stock

1+ parts

$2.323

100+ parts

$1.644

1k+ parts

$1.291

10k+ parts

-

1,500

$2.323

$1.644

$1.291

-

Digiode

USA . 3,003 parts In-Stock

1+ parts

$2.860

100+ parts

-

1k+ parts

-

10k+ parts

-

3,003

$2.860

-

-

-

Nova Conductors

Japan . 600 parts In-Stock

1+ parts

$4.717

100+ parts

-

1k+ parts

-

10k+ parts

-

600

$4.717

-

-

-

TME

Poland . 27 parts In-Stock

1+ parts

$5.030

100+ parts

$3.550

1k+ parts

$3.380

10k+ parts

-

27

$5.030

$3.550

$3.380

-

Chip Stock

USA . 82,495 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

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82,495

-

-

-

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Sensible Micro Corp

USA . 49,682 parts In-Stock

1+ parts

-

100+ parts

-

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49,682

-

-

-

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Cyclops Electronics Ltd

UK . 18,408 parts In-Stock

1+ parts

-

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-

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18,408

-

-

-

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IBS Electronics

USA . 13,927 parts In-Stock

1+ parts

-

100+ parts

$3.492

1k+ parts

$3.380

10k+ parts

-

13,927

-

$3.492

$3.380

-

Vyrian

USA . 6,682 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,682

-

-

-

-

Bristol Electronics

USA . 2,550 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,550

-

-

-

-

J2 Sourcing AB

Sweden . 2,195 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,195

-

-

-

-

HZD GmbH

Germany . 1,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,800

-

-

-

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Anansix

USA . 791 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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791

-

-

-

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Rutronik

Germany . 345 parts In-Stock

1+ parts

-

100+ parts

$5.280

1k+ parts

-

10k+ parts

-

345

-

$5.280

-

-

Micros

Poland . 160 parts In-Stock

1+ parts

-

100+ parts

$5.375

1k+ parts

$5.199

10k+ parts

-

160

-

$5.375

$5.199

-

Partservice

France . 124 parts In-Stock

1+ parts

-

100+ parts

$4.440

1k+ parts

$4.336

10k+ parts

$4.336

124

-

$4.440

$4.336

$4.336

Micros sp.j. W. Kędra i J. Lic

Poland . 124 parts In-Stock

1+ parts

-

100+ parts

$4.756

1k+ parts

$4.644

10k+ parts

$4.644

124

-

$4.756

$4.644

$4.644

Ack Elektronik San.Tic.Ltd.Sti

. 22 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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22

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 7,419 parts In-Stock

1+ parts

$1.920

100+ parts

$1.872

1k+ parts

$1.862

10k+ parts

-

7,419

$1.920

$1.872

$1.862

-

Corphita

USA . 4,999 parts In-Stock

1+ parts

$2.709

100+ parts

-

1k+ parts

-

10k+ parts

-

4,999

$2.709

-

-

-

Argo Parts USA

USA . 2,062 parts In-Stock

1+ parts

$4.041

100+ parts

-

1k+ parts

-

10k+ parts

-

2,062

$4.041

-

-

-

Ampacity Inc.

Singapore . 7,398 parts In-Stock

1+ parts

$4.180

100+ parts

-

1k+ parts

-

10k+ parts

-

7,398

$4.180

-

-

-

Netroflash

USA . 50 parts In-Stock

1+ parts

$4.717

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$4.717

-

-

-

Continental Prestige Electronics

USA . 20,726 parts In-Stock

1+ parts

$6.210

100+ parts

$4.040

1k+ parts

-

10k+ parts

-

20,726

$6.210

$4.040

-

-

Vigor

Singapore . 1,440 parts In-Stock

1+ parts

$6.520

100+ parts

-

1k+ parts

-

10k+ parts

-

1,440

$6.520

-

-

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IDEA Electronic Components Group

UK . 1,589 parts In-Stock

1+ parts

$29.405

100+ parts

-

1k+ parts

$26.465

10k+ parts

-

1,589

$29.405

-

$26.465

-

Modulus Dynamics

Lithuania . 3,378 parts In-Stock

1+ parts

$35.821

100+ parts

$35.821

1k+ parts

$35.821

10k+ parts

-

3,378

$35.821

$35.821

$35.821

-

Aztec Data Supply Inc.

USA . 757 parts In-Stock

1+ parts

$53.150

100+ parts

-

1k+ parts

-

10k+ parts

-

757

$53.150

-

-

-

MKK Technologies

India . 812 parts In-Stock

1+ parts

$55.294

100+ parts

-

1k+ parts

-

10k+ parts

-

812

$55.294

-

-

-

DigiPath Technology Company

USA . 812 parts In-Stock

1+ parts

$55.294

100+ parts

-

1k+ parts

-

10k+ parts

-

812

$55.294

-

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$61.293

100+ parts

$58.229

1k+ parts

$58.229

10k+ parts

-

3,000

$61.293

$58.229

$58.229

-

Corohmni

South Africa . 145 parts In-Stock

1+ parts

$82.437

100+ parts

-

1k+ parts

-

10k+ parts

-

145

$82.437

-

-

-

iBuyXS LLC

. 250,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

250,000

-

-

-

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Perfect Parts

USA . 110,678 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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110,678

-

-

-

-

GreenTree Electronics

Israel . 50,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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50,000

-

-

-

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iodParts Technologies Inc.

India . 32,733 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

32,733

-

-

-

-

Lixinc

USA . 19,687 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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19,687

-

-

-

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Technoshack Inc. (Excess)

Canada . 19,349 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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19,349

-

-

-

-

Authorized Procurement Solutions

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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15,000

-

-

-

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Infinite Electronics LLP (Excess)

. 12,006 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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12,006

-

-

-

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Epart123

USA . 9,600 parts In-Stock

1+ parts

-

100+ parts

$1.630

1k+ parts

-

10k+ parts

-

9,600

-

$1.630

-

-

A-Z Elektronik GmbH

Germany . 4,140 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4,140

-

-

-

-

Kepictronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,500

-

-

-

-

Robosynatics

Brazil . 2,154 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,154

-

-

-

-

Lucentia Tech

USA . 2,154 parts In-Stock

1+ parts

-

100+ parts

$80.600

1k+ parts

$78.955

10k+ parts

$78.955

2,154

-

$80.600

$78.955

$78.955

Parana Technologies

USA . 773 parts In-Stock

1+ parts

-

100+ parts

$35.158

1k+ parts

-

10k+ parts

-

773

-

$35.158

-

-

Glotronic Ltd.

UK . 110 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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110

-

-

-

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Futuretech Components

Singapore . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Overview

Unlock endless possibilities with the STM32L431RCT6 microcontroller by STMicroelectronics. This powerful device boasts top-notch quality and reliability, making it perfect for a wide range of applications. From IoT devices to consumer electronics, this product offers exceptional value with its integrated cache, low power mode, and variety of peripherals. Experience seamless performance and efficiency with the STM32L431RCT6, the ultimate solution for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the microcontroller, making it suitable for various environments and applications.

Integrated Cache: YES

Having an integrated cache enhances the performance of the microcontroller by reducing latency and improving processing speeds.

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage allows for reliable operation and flexibility in power supply options for the microcontroller.

CPU Family: CORTEX-M4

The use of Cortex-M4 CPU family ensures efficient processing power and performance for the microcontroller.

ROM Programmability: FLASH

The flash ROM programmability offers the ability to easily update and modify the software of the microcontroller, allowing for flexibility and future-proofing.

Technical Specifications

Microcontrollers STM32L431RCT6 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:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FLOATING POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G64

JESD-609 Code:

e3

Length:

10 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

No. of DMA Channels:

14

No. of External Interrupts:

16

No. of I/O Lines:

52

No. of Serial I/Os:

5

No. of Terminals:

64

No. of Timers:

9

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:

QFP64,.47SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

RAM Bytes:

65536

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

80 rpm

Maximum Supply Current:

100 mA

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 Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, I2C(3), LPUART, SAI, SPI(3), USART(3)

Peripherals:

BOD, COMPARATOR(2), DMA(14), POR, RTC, TIMER(9), WDT(2)

Analog To Digital Convertors:

16-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32L431RCT6 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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