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STM32L431RCI6TR

STMicroelectronics

STM32L431RCI6TR by STMicroelectronics

STM32L431RCI6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at up to 48 MHz. It features 16-Ch 12-Bit ADCs, CAN connectivity, and industrial temperature grade suitability. Ideal for applications requiring high-speed processing, precise analog-to-digital conversion, and robust communication interfaces.

Median Price

$2.448

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 410,000 parts In-Stock

1+ parts

-

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$2.448

410,000

-

-

-

$2.448

Verical

USA . 410,000 parts In-Stock

1+ parts

-

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-

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$2.448

410,000

-

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$2.448

Chip1Stop

Japan . 410,000 parts In-Stock

1+ parts

-

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$2.589

410,000

-

-

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$2.589

Avnet

USA . 80,000 parts In-Stock

1+ parts

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80,000

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Cyclops Electronics Ltd

UK . 10,000 parts In-Stock

1+ parts

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10,000

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-

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IBS Electronics

USA . 10,000 parts In-Stock

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$2.847

10,000

-

-

-

$2.847

Vyrian

USA . 8,375 parts In-Stock

1+ parts

-

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8,375

-

-

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Digiode

USA . 2,078 parts In-Stock

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2,078

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Anansix

USA . 1,309 parts In-Stock

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1,309

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Nova Conductors

Japan . 10 parts In-Stock

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10

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Distributors (Availability)

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Ampacity Inc.

Singapore . 328,701 parts In-Stock

1+ parts

$2.090

100+ parts

-

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-

328,701

$2.090

-

-

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Semicontronic

India . 328,576 parts In-Stock

1+ parts

$2.090

100+ parts

$2.038

1k+ parts

$2.027

10k+ parts

-

328,576

$2.090

$2.038

$2.027

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AZTECH Wire

Italy . 636 parts In-Stock

1+ parts

$14.760

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636

$14.760

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Microchip USA

USA . 7,129 parts In-Stock

1+ parts

$25.875

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7,129

$25.875

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IDEA Electronic Components Group

UK . 180 parts In-Stock

1+ parts

$42.512

100+ parts

-

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$38.261

10k+ parts

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180

$42.512

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$38.261

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Corohmni

South Africa . 104 parts In-Stock

1+ parts

$47.305

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104

$47.305

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$50.634

100+ parts

$48.102

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$48.102

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-

500

$50.634

$48.102

$48.102

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Aztec Data Supply Inc.

USA . 791 parts In-Stock

1+ parts

$68.330

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791

$68.330

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MKK Technologies

India . 970 parts In-Stock

1+ parts

$79.942

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970

$79.942

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DigiPath Technology Company

USA . 970 parts In-Stock

1+ parts

$79.942

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970

$79.942

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Infinite Electronics LLP (Excess)

. 802,381 parts In-Stock

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802,381

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Perfect Parts

USA . 50,400 parts In-Stock

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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RC Electronics

USA . 9,286 parts In-Stock

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Continental Prestige Electronics

USA . 1,565 parts In-Stock

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Argo Parts USA

USA . 1,141 parts In-Stock

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Parana Technologies

USA . 948 parts In-Stock

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$50.830

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948

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$50.830

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Alle Elektronik GmbH

Germany . 880 parts In-Stock

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880

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Lixinc

USA . 840 parts In-Stock

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840

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Corphita

USA . 315 parts In-Stock

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315

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Bastille Electronics

Australia . 300 parts In-Stock

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300

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Overview

Discover the STM32L431RCI6TR microcontroller by STMicroelectronics, a top-quality device designed for a wide range of applications. With its cutting-edge technology and industrial-grade temperature grade, this microcontroller offers unparalleled performance and reliability. Featuring a variety of peripherals and connectivity options, the STM32L431RCI6TR provides customers with endless possibilities for their projects. Experience the value and benefits of this advanced microcontroller and unlock new opportunities in your designs. Trust STMicroelectronics for innovative solutions that exceed expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material helps in reducing the weight of the product, making it suitable for portable applications.

Surface Mount: YES

Surface mount technology enables easy and efficient PCB assembly, reducing manufacturing costs.

Maximum Supply Voltage: 3.6 V

Allows for a wide range of power supply options, making it versatile for different applications.

Bit Size: 32

With a 32-bit architecture, the microcontroller can handle complex computations and tasks efficiently.

DAC Channels: YES

The presence of Digital-to-Analog Convertor channels enables the microcontroller to interface with analog sensors and devices.

No. of Terminals: 64

Having 64 terminals provides flexibility in connecting various peripherals and external components to the microcontroller.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature makes this microcontroller suitable for industrial applications where temperature variations are common.

CPU Family: CORTEX-M4

The Cortex-M4 architecture offers high performance and energy efficiency for embedded applications.

ADC Channels: YES

Analog-to-Digital Convertor channels enable the microcontroller to read analog sensor inputs accurately.

DMA Channels: YES

Direct Memory Access channels enhance data transfer speed and efficiency, especially useful for real-time applications.

Technical Specifications

Microcontrollers STM32L431RCI6TR 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-PBGA-B64

Length:

5 mm

No. of DMA Channels:

14

No. of I/O Lines:

52

No. of Terminals:

64

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):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

RAM Bytes:

65536

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

.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:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

5 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

STM32L431RCI6TR 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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