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STM32L071KBU3

STMicroelectronics

STM32L071KBU3 by STMicroelectronics

STM32L071KBU3 by STMicroelectronics is a 32-bit microcontroller with 131072 ROM words, operating at up to 32 MHz. It features 23 I/O lines, ADC and DMA channels, and peripherals like BOR, RTC, and timers. Ideal for automotive applications due to its wide temperature range (-40°C to 125°C) and low profile (0.6mm).

Median Price

$4.440

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 63 parts In-Stock

1+ parts

$4.370

100+ parts

$2.760

1k+ parts

$2.530

10k+ parts

-

63

$4.370

$2.760

$2.530

-

Farnell

UK . 160 parts In-Stock

1+ parts

$4.440

100+ parts

$2.947

1k+ parts

$2.795

10k+ parts

-

160

$4.440

$2.947

$2.795

-

DigiKey

USA . 1,831 parts In-Stock

1+ parts

$4.600

100+ parts

$2.905

1k+ parts

$2.600

10k+ parts

$2.512

1,831

$4.600

$2.905

$2.600

$2.512

Element14

Singapore . 160 parts In-Stock

1+ parts

$4.829

100+ parts

$3.376

1k+ parts

$2.882

10k+ parts

-

160

$4.829

$3.376

$2.882

-

Verical

USA . 3,699 parts In-Stock

1+ parts

-

100+ parts

$2.514

1k+ parts

$2.287

10k+ parts

$2.238

3,699

-

$2.514

$2.287

$2.238

Distributors (In-Stock)

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

Nova Conductors

Japan . 63 parts In-Stock

1+ parts

$3.477

100+ parts

-

1k+ parts

-

10k+ parts

-

63

$3.477

-

-

-

Digiode

USA . 1,891 parts In-Stock

1+ parts

$4.028

100+ parts

-

1k+ parts

-

10k+ parts

-

1,891

$4.028

-

-

-

Vyrian

USA . 1,663 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,663

-

-

-

-

Anansix

USA . 667 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

667

-

-

-

-

ComSIT Distribution GmbH

Germany . 80 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

80

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,628 parts In-Stock

1+ parts

$2.140

100+ parts

-

1k+ parts

-

10k+ parts

-

1,628

$2.140

-

-

-

Semicontronic

India . 1,340 parts In-Stock

1+ parts

$2.140

100+ parts

$2.086

1k+ parts

$2.076

10k+ parts

-

1,340

$2.140

$2.086

$2.076

-

Aranea Global

USA . 500 parts In-Stock

1+ parts

$3.408

100+ parts

-

1k+ parts

$3.271

10k+ parts

-

500

$3.408

-

$3.271

-

Argo Parts USA

USA . 755 parts In-Stock

1+ parts

$3.477

100+ parts

-

1k+ parts

-

10k+ parts

-

755

$3.477

-

-

-

Corohmni

South Africa . 987 parts In-Stock

1+ parts

$3.778

100+ parts

-

1k+ parts

-

10k+ parts

-

987

$3.778

-

-

-

Corphita

USA . 846 parts In-Stock

1+ parts

$3.816

100+ parts

-

1k+ parts

-

10k+ parts

-

846

$3.816

-

-

-

Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$3.891

100+ parts

$3.697

1k+ parts

$3.697

10k+ parts

-

350

$3.891

$3.697

$3.697

-

Vigor

Singapore . 418 parts In-Stock

1+ parts

$4.660

100+ parts

-

1k+ parts

-

10k+ parts

-

418

$4.660

-

-

-

Continental Prestige Electronics

USA . 160 parts In-Stock

1+ parts

$5.240

100+ parts

$3.500

1k+ parts

-

10k+ parts

-

160

$5.240

$3.500

-

-

Microchip USA

USA . 1,077 parts In-Stock

1+ parts

$17.610

100+ parts

$17.360

1k+ parts

$17.230

10k+ parts

$17.110

1,077

$17.610

$17.360

$17.230

$17.110

IDEA Electronic Components Group

UK . 1,950 parts In-Stock

1+ parts

$39.939

100+ parts

-

1k+ parts

$35.945

10k+ parts

-

1,950

$39.939

-

$35.945

-

Aztec Data Supply Inc.

USA . 1,461 parts In-Stock

1+ parts

$40.920

100+ parts

-

1k+ parts

-

10k+ parts

-

1,461

$40.920

-

-

-

MKK Technologies

India . 1,539 parts In-Stock

1+ parts

$75.103

100+ parts

-

1k+ parts

-

10k+ parts

-

1,539

$75.103

-

-

-

DigiPath Technology Company

USA . 1,539 parts In-Stock

1+ parts

$75.103

100+ parts

-

1k+ parts

-

10k+ parts

-

1,539

$75.103

-

-

-

Lixinc

USA . 3,648 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,648

-

-

-

-

Parana Technologies

USA . 1,931 parts In-Stock

1+ parts

-

100+ parts

$47.753

1k+ parts

-

10k+ parts

-

1,931

-

$47.753

-

-

Perfect Parts

USA . 1,646 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,646

-

-

-

-

Overview

Unlock endless possibilities with the STM32L071KBU3 by STMicroelectronics. Crafted with precision and expertise, this microcontroller offers unparalleled quality and reliability. Ideal for a wide range of applications, this product provides customers with value and benefits that go beyond expectations. Seamlessly integrating advanced features while maintaining ease of use, the STM32L071KBU3 is the perfect choice for those seeking top-notch performance and innovation in the world of microcontrollers. Experience the difference with STMicroelectronics.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology makes it easier to integrate this microcontroller into PCBs, saving space and making assembly more efficient.

Maximum Supply Voltage: 3.6 V

This high maximum supply voltage allows for flexibility in power supply options and compatibility with a wide range of applications.

Bit Size: 32

The 32-bit architecture provides higher processing power and more memory addressability compared to lower bit sizes, making it suitable for advanced applications.

Peripheral IC Type: MICROCONTROLLER, RISC

Having a RISC (Reduced Instruction Set Computing) architecture enhances efficiency and speed of the microcontroller, making it a good choice for tasks that require high performance.

Maximum Clock Frequency: 32 MHz

A high maximum clock frequency allows for fast data processing and response times, making this microcontroller suitable for applications that require quick and precise control.

ROM Programmability: FLASH

Flash memory allows for reprogrammability, enabling firmware updates and customization without the need for external programming hardware, making this microcontroller versatile and future-proof.

Technical Specifications

Microcontrollers STM32L071KBU3 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

CPU Family:

CORTEX-M0

Maximum Clock Frequency:

32 MHz

DAC Channels:

NO

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-XQCC-N32

JESD-609 Code:

e4

Length:

5 mm

Moisture Sensitivity Level (MSL):

3

No. of DMA Channels:

7

No. of I/O Lines:

23

No. of Terminals:

32

No. of Timers:

8

On Chip Program ROM Width:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

ROM Words:

131072

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

32 rpm

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.8 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

5 mm

Peripheral IC Type:

Connectivity:

I2C(3), I2S, LPUART, SPI(6), USART(4)

Peripherals:

BOR, COMPARATOR, DMA(7), POR, RTC, TIMER(8), WDT(2)

Trade Compliance

STM32L071KBU3 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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