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STM32L151CBU6

STMicroelectronics

STM32L151CBU6 by STMicroelectronics

STM32L151CBU6 by STMicroelectronics is a 32-bit microcontroller with 131072 ROM words and 16384 RAM bytes. It features 14-Ch 12-Bit ADC, 2-Ch 12-Bit DAC, and connectivity options like I2C, SPI, USART, USB. Ideal for industrial applications requiring high-speed processing up to 32 MHz in a compact square package of dimensions 7mm x 7mm.

Median Price

$5.160

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 1,560 parts In-Stock

1+ parts

$6.920

100+ parts

$4.497

1k+ parts

$4.158

10k+ parts

$4.056

1,560

$6.920

$4.497

$4.158

$4.056

Future Electronics

Canada . 1,040 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.400

10k+ parts

$3.350

1,040

-

-

$3.400

$3.350

Distributors (In-Stock)

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

Ozdisan Elektronik

Türkiye . 55 parts In-Stock

1+ parts

$2.782

100+ parts

-

1k+ parts

-

10k+ parts

-

55

$2.782

-

-

-

Nova Conductors

Japan . 59 parts In-Stock

1+ parts

$3.761

100+ parts

-

1k+ parts

-

10k+ parts

-

59

$3.761

-

-

-

Vyrian

USA . 8,473 parts In-Stock

1+ parts

-

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-

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8,473

-

-

-

-

Chip Stock

USA . 4,941 parts In-Stock

1+ parts

-

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-

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4,941

-

-

-

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Digiode

USA . 2,678 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,678

-

-

-

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Anansix

USA . 1,669 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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1,669

-

-

-

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ComSIT Distribution GmbH

Germany . 1,560 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,560

-

-

-

-

ComSIT USA

USA . 1,040 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,040

-

-

-

-

Sensible Micro Corp

USA . 58 parts In-Stock

1+ parts

-

100+ parts

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58

-

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Prism Electronics

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

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-

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5

-

-

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-

Distributors (Availability)

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

Continental Prestige Electronics

USA . 5,866 parts In-Stock

1+ parts

$3.761

100+ parts

-

1k+ parts

-

10k+ parts

$3.686

5,866

$3.761

-

-

$3.686

Argo Parts USA

USA . 3,300 parts In-Stock

1+ parts

$3.761

100+ parts

-

1k+ parts

-

10k+ parts

-

3,300

$3.761

-

-

-

Netroflash

USA . 100 parts In-Stock

1+ parts

$3.761

100+ parts

$3.686

1k+ parts

$3.573

10k+ parts

$3.498

100

$3.761

$3.686

$3.573

$3.498

Vigor

Singapore . 6,000 parts In-Stock

1+ parts

$6.320

100+ parts

-

1k+ parts

-

10k+ parts

-

6,000

$6.320

-

-

-

Ampacity Inc.

Singapore . 534 parts In-Stock

1+ parts

$10.000

100+ parts

-

1k+ parts

-

10k+ parts

-

534

$10.000

-

-

-

AZTECH Wire

Italy . 399 parts In-Stock

1+ parts

$20.440

100+ parts

-

1k+ parts

-

10k+ parts

-

399

$20.440

-

-

-

Corohmni

South Africa . 1,164 parts In-Stock

1+ parts

$29.167

100+ parts

-

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-

10k+ parts

-

1,164

$29.167

-

-

-

Semicontronic

India . 618 parts In-Stock

1+ parts

$34.000

100+ parts

$33.150

1k+ parts

$32.980

10k+ parts

-

618

$34.000

$33.150

$32.980

-

Aztec Data Supply Inc.

USA . 67 parts In-Stock

1+ parts

$65.285

100+ parts

-

1k+ parts

-

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67

$65.285

-

-

-

IDEA Electronic Components Group

UK . 90 parts In-Stock

1+ parts

$66.388

100+ parts

-

1k+ parts

$59.749

10k+ parts

-

90

$66.388

-

$59.749

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MKK Technologies

India . 484 parts In-Stock

1+ parts

$124.839

100+ parts

-

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484

$124.839

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DigiPath Technology Company

USA . 484 parts In-Stock

1+ parts

$124.839

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484

$124.839

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S.R.D Solutions

India . 124,000 parts In-Stock

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124,000

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Lixinc

USA . 6,307 parts In-Stock

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6,307

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Kepictronics

USA . 5,000 parts In-Stock

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5,000

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A-Z Elektronik GmbH

Germany . 4,500 parts In-Stock

1+ parts

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4,500

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Corphita

USA . 2,896 parts In-Stock

1+ parts

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2,896

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-

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Parana Technologies

USA . 2,155 parts In-Stock

1+ parts

-

100+ parts

$79.377

1k+ parts

-

10k+ parts

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2,155

-

$79.377

-

-

Eastek

USA . 1,940 parts In-Stock

1+ parts

-

100+ parts

$5.660

1k+ parts

-

10k+ parts

-

1,940

-

$5.660

-

-

Authorized Procurement Solutions

USA . 60 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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60

-

-

-

-

Overview

Unlock endless possibilities with the STM32L151CBU6 microcontroller by STMicroelectronics. Known for its superior quality and reliability, STMicroelectronics provides cutting-edge technology that exceeds industry standards. This versatile microcontroller is perfect for a wide range of applications, offering customers seamless connectivity, efficient power management, and enhanced performance. Experience the value and benefits of this product as it opens doors to innovation and creativity in the world of electronics.

Feature Benefit Bullets

Surface Mount: YES

Makes it easy to integrate into PCB designs, saves space and allows for automated assembly.

Maximum Supply Voltage: 3.6 V

Allows for flexibility in power supply options and compatibility with various systems.

Package Shape: SQUARE

Square shape allows for efficient use of board space and easy placement on PCB.

Bit Size: 32

32-bit architecture provides higher processing power and performance compared to lower bit sizes.

DAC Channels: YES

Supports digital-to-analog conversion, enabling accurate control of analog components.

Power Supplies (V): 2/3.3

Compatibility with multiple power supply voltages allows for versatile use in different applications.

No. of Terminals: 48

Sufficient number of terminals for connecting to external components and peripherals.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Variety of package styles offer thermal management options and slim profile for space-constrained designs.

Minimum Supply Voltage: 1.8 V

Low minimum supply voltage enables energy-efficient operation and extends battery life.

Maximum Operating Temperature: 85 °C

Capable of operating in high-temperature environments without performance degradation.

Technical Specifications

Microcontrollers STM32L151CBU6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

CPU Family:

CORTEX-M3

Maximum Clock Frequency:

32 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-XQCC-N48

JESD-609 Code:

e3

Length:

7 mm

Moisture Sensitivity Level (MSL):

3

No. of I/O Lines:

37

No. of Terminals:

48

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:

LCC48,.27SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/3.3

Qualification:

Not Qualified

RAM Bytes:

16384

ROM Words:

131072

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

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:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

7 mm

Peripheral IC Type:

Data EEPROM Size:

4K

Connectivity:

I2C(2), SPI(2), USART(3), USB

Peripherals:

BOD, COMPARATOR(2), DMA(7), POR, RTC, TIMER(10)

Analog To Digital Convertors:

14-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32L151CBU6 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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