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STM32C031K4U6

STMicroelectronics

STM32C031K4U6 by STMicroelectronics

STM32C031K4U6 by STMicroelectronics is a 32-bit microcontroller with a max clock frequency of 48 MHz. It features 18-Ch 12-Bit ADC channels, 3 DMA channels, and PWM support. Ideal for applications requiring low power consumption and connectivity via I2C, I2S, SPI, and UART interfaces.

Median Price

$1.116

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 94 parts In-Stock

1+ parts

$0.941

100+ parts

$0.789

1k+ parts

-

10k+ parts

-

94

$0.941

$0.789

-

-

DigiKey

USA . 5,794 parts In-Stock

1+ parts

$1.290

100+ parts

$0.749

1k+ parts

$0.652

10k+ parts

$0.611

5,794

$1.290

$0.749

$0.652

$0.611

Farnell

UK . 170 parts In-Stock

1+ parts

$1.490

100+ parts

$0.937

1k+ parts

$0.755

10k+ parts

$0.745

170

$1.490

$0.937

$0.755

$0.745

Mouser Electronics

USA . 2,774 parts In-Stock

1+ parts

$2.040

100+ parts

$0.957

1k+ parts

$0.664

10k+ parts

$0.583

2,774

$2.040

$0.957

$0.664

$0.583

Element14

Singapore . 170 parts In-Stock

1+ parts

$2.330

100+ parts

$1.670

1k+ parts

$1.310

10k+ parts

$1.270

170

$2.330

$1.670

$1.310

$1.270

RS (Exports)

UK . 300 parts In-Stock

1+ parts

-

100+ parts

$0.921

1k+ parts

$0.877

10k+ parts

-

300

-

$0.921

$0.877

-

Chip1Stop

Japan . 200 parts In-Stock

1+ parts

-

100+ parts

$0.542

1k+ parts

$0.449

10k+ parts

-

200

-

$0.542

$0.449

-

Verical

USA . 200 parts In-Stock

1+ parts

-

100+ parts

$0.936

1k+ parts

$0.650

10k+ parts

$0.543

200

-

$0.936

$0.650

$0.543

Distributors (In-Stock)

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

Nova Conductors

Japan . 450 parts In-Stock

1+ parts

$1.175

100+ parts

-

1k+ parts

-

10k+ parts

-

450

$1.175

-

-

-

TME

Poland . 465 parts In-Stock

1+ parts

$1.240

100+ parts

-

1k+ parts

-

10k+ parts

-

465

$1.240

-

-

-

Digiode

USA . 4,176 parts In-Stock

1+ parts

$1.396

100+ parts

-

1k+ parts

-

10k+ parts

-

4,176

$1.396

-

-

-

Vyrian

USA . 1,062 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,062

-

-

-

-

Anansix

USA . 1,060 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,060

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 1,577 parts In-Stock

1+ parts

$0.436

100+ parts

$0.425

1k+ parts

$0.423

10k+ parts

-

1,577

$0.436

$0.425

$0.423

-

Ampacity Inc.

Singapore . 1,159 parts In-Stock

1+ parts

$0.461

100+ parts

-

1k+ parts

-

10k+ parts

-

1,159

$0.461

-

-

-

Argo Parts USA

USA . 2,946 parts In-Stock

1+ parts

$1.120

100+ parts

-

1k+ parts

-

10k+ parts

-

2,946

$1.120

-

-

-

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$1.175

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$1.175

-

-

-

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$1.198

100+ parts

$1.198

1k+ parts

$1.198

10k+ parts

-

40

$1.198

$1.198

$1.198

-

Modulus Dynamics

Lithuania . 650 parts In-Stock

1+ parts

$1.304

100+ parts

$1.291

1k+ parts

$1.252

10k+ parts

-

650

$1.304

$1.291

$1.252

-

Corphita

USA . 820 parts In-Stock

1+ parts

$1.323

100+ parts

-

1k+ parts

-

10k+ parts

-

820

$1.323

-

-

-

Continental Prestige Electronics

USA . 180 parts In-Stock

1+ parts

$1.890

100+ parts

$1.280

1k+ parts

$0.933

10k+ parts

-

180

$1.890

$1.280

$0.933

-

GreenTree Electronics

Israel . 2,160 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,160

-

-

-

-

Robosynatics

Brazil . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Lucentia Tech

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$0.116

1k+ parts

$0.116

10k+ parts

$0.116

1,000

-

$0.116

$0.116

$0.116

Allen Electronics Distributors

USA . 300 parts In-Stock

1+ parts

-

100+ parts

$9.491

1k+ parts

$8.542

10k+ parts

-

300

-

$9.491

$8.542

-

Overview

Unlock endless possibilities with the STM32C031K4U6 microcontroller from STMicroelectronics. Designed with integrated cache and a wide range of peripherals, this powerful Cortex-M0+ CPU family member is perfect for a variety of applications. From IoT devices to industrial automation, this versatile microcontroller offers high performance and low power consumption. Trust in the quality and reliability of STMicroelectronics to bring value and innovation to your projects. Experience the benefits of advanced technology and seamless connectivity with the STM32C031K4U6.

Feature Benefit Bullets

Integrated Cache: YES

Having an integrated cache helps improve the performance of the microcontroller by reducing access time to commonly used data, making it a good choice for applications that require fast data retrieval.

Surface Mount: YES

The surface mount feature allows for easy and secure installation on a circuit board, making this microcontroller a convenient choice for manufacturing processes.

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage ensures compatibility with various power sources, making this microcontroller versatile and suitable for a wide range of applications.

On Chip Data RAM Width: 8

With a wider on-chip data RAM width, this microcontroller can handle larger amounts of data efficiently, making it suitable for applications that require extensive data processing.

Package Shape: SQUARE

The square package shape provides a compact form factor, saving space on the circuit board and making this microcontroller ideal for designs with limited space constraints.

Technical Specifications

Microcontrollers STM32C031K4U6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Bit Size:

32

Boundary Scan:

NO

CPU Family:

Cortex-M0+

Maximum Clock Frequency:

48 MHz

DAC Channels:

NO

DMA Channels:

YES

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-XQCC-N32

Length:

5 mm

Low Power Mode:

YES

No. of DMA Channels:

3

No. of I/O Lines:

30

No. of Serial I/Os:

2

No. of Terminals:

32

No. of Timers:

5

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:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC32,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

RAM Bytes:

12288

ROM Words:

16384

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

48 rpm

Maximum Supply Current:

3.8 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

5 mm

Peripheral IC Type:

Connectivity:

I2C, I2S, SPI, UART(2)

Peripherals:

BOR, DMA(3), POR, TIMER(5), WDT

Analog To Digital Convertors:

18-Ch 12-Bit

Trade Compliance

STM32C031K4U6 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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