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STM32L052K8U6TR

STMicroelectronics

STM32L052K8U6TR by STMicroelectronics

STM32L052K8U6TR by STMicroelectronics is a 32-bit microcontroller with 10-Ch 12-Bit ADC and 1-Ch 12-Bit DAC. Operating at up to 32 MHz, it offers connectivity via I2C, SPI(3), USART(2), USB. Ideal for industrial applications due to its wide temperature range of -40°C to 85°C and low power consumption with a max supply voltage of 3.6 V.

Median Price

$3.330

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 1,330 parts In-Stock

1+ parts

$2.730

100+ parts

$1.667

1k+ parts

$1.525

10k+ parts

$1.392

1,330

$2.730

$1.667

$1.525

$1.392

Mouser Electronics

USA . 5,814 parts In-Stock

1+ parts

$3.930

100+ parts

$2.140

1k+ parts

$1.450

10k+ parts

$1.430

5,814

$3.930

$2.140

$1.450

$1.430

EBV Elektronik

Germany . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 93 parts In-Stock

1+ parts

$3.135

100+ parts

-

1k+ parts

-

10k+ parts

-

93

$3.135

-

-

-

Digiode

USA . 2,537 parts In-Stock

1+ parts

$3.562

100+ parts

-

1k+ parts

-

10k+ parts

-

2,537

$3.562

-

-

-

Vyrian

USA . 3,308 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,308

-

-

-

-

Anansix

USA . 1,886 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,886

-

-

-

-

Bristol Electronics

USA . 1,126 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,126

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 3,283 parts In-Stock

1+ parts

$2.680

100+ parts

$2.613

1k+ parts

$2.600

10k+ parts

-

3,283

$2.680

$2.613

$2.600

-

Ampacity Inc.

Singapore . 3,030 parts In-Stock

1+ parts

$2.680

100+ parts

-

1k+ parts

-

10k+ parts

-

3,030

$2.680

-

-

-

Continental Prestige Electronics

USA . 3,296 parts In-Stock

1+ parts

$2.870

100+ parts

-

1k+ parts

-

10k+ parts

$2.813

3,296

$2.870

-

-

$2.813

Argo Parts USA

USA . 237 parts In-Stock

1+ parts

$2.870

100+ parts

-

1k+ parts

-

10k+ parts

-

237

$2.870

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$3.135

100+ parts

-

1k+ parts

$2.978

10k+ parts

$2.916

2,000

$3.135

-

$2.978

$2.916

Corphita

USA . 4,010 parts In-Stock

1+ parts

$3.375

100+ parts

-

1k+ parts

-

10k+ parts

-

4,010

$3.375

-

-

-

Vigor

Singapore . 1,714 parts In-Stock

1+ parts

$4.220

100+ parts

-

1k+ parts

-

10k+ parts

-

1,714

$4.220

-

-

-

Component Stockers USA

USA . 24,675 parts In-Stock

1+ parts

$4.430

100+ parts

$3.260

1k+ parts

$2.340

10k+ parts

$2.210

24,675

$4.430

$3.260

$2.340

$2.210

Microchip USA

USA . 4,492 parts In-Stock

1+ parts

$17.730

100+ parts

$17.620

1k+ parts

$17.560

10k+ parts

$17.510

4,492

$17.730

$17.620

$17.560

$17.510

IDEA Electronic Components Group

UK . 1,947 parts In-Stock

1+ parts

$47.030

100+ parts

-

1k+ parts

$42.327

10k+ parts

-

1,947

$47.030

-

$42.327

-

Advanced Electronics

New Zealand . 900 parts In-Stock

1+ parts

$53.756

100+ parts

$51.068

1k+ parts

$51.068

10k+ parts

-

900

$53.756

$51.068

$51.068

-

Aztec Data Supply Inc.

USA . 1,575 parts In-Stock

1+ parts

$65.740

100+ parts

-

1k+ parts

-

10k+ parts

-

1,575

$65.740

-

-

-

Corohmni

South Africa . 967 parts In-Stock

1+ parts

$81.955

100+ parts

-

1k+ parts

-

10k+ parts

-

967

$81.955

-

-

-

MKK Technologies

India . 1,382 parts In-Stock

1+ parts

$88.438

100+ parts

-

1k+ parts

-

10k+ parts

-

1,382

$88.438

-

-

-

DigiPath Technology Company

USA . 1,382 parts In-Stock

1+ parts

$88.438

100+ parts

-

1k+ parts

-

10k+ parts

-

1,382

$88.438

-

-

-

Perfect Parts

USA . 13,440 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,440

-

-

-

-

Lixinc

USA . 6,843 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,843

-

-

-

-

Parana Technologies

USA . 1,464 parts In-Stock

1+ parts

-

100+ parts

$56.232

1k+ parts

-

10k+ parts

-

1,464

-

$56.232

-

-

Robosynatics

Brazil . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

350

-

-

-

-

Lucentia Tech

USA . 350 parts In-Stock

1+ parts

-

100+ parts

$2.857

1k+ parts

$2.857

10k+ parts

$2.857

350

-

$2.857

$2.857

$2.857

Overview

Unlock endless possibilities with the STM32L052K8U6TR by STMicroelectronics, a cutting-edge microcontroller that sets the standard for quality and innovation. With a wide range of applications in various industries, this powerful device offers unparalleled value and benefits to customers looking for reliability and performance. Experience seamless connectivity and superior functionality with this state-of-the-art product, designed to exceed expectations and deliver exceptional results. Elevate your projects today with the STM32L052K8U6TR.

Feature Benefit Bullets

Surface Mount: YES

Surface mount capability allows for easy integration onto PCBs, saving space and simplifying assembly.

Maximum Supply Voltage: 3.6 V

A high maximum supply voltage allows for flexibility in power requirements, making it suitable for a variety of applications.

Package Shape: SQUARE

Square package shape helps in efficient placement on the PCB and enables easy routing of traces, leading to better signal integrity.

Bit Size: 32

A 32-bit architecture provides enhanced computational capabilities and better performance for complex tasks.

DAC Channels: YES

DAC channels enable accurate analog signal generation, crucial for applications requiring precise voltage outputs.

No. of Terminals: 32

With 32 terminals, this microcontroller offers a good amount of I/O options for interfacing with external components.

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

The package styles including chip carrier and thin profile allow for efficient heat dissipation and compact design, ideal for space-constrained applications.

Minimum Supply Voltage: 1.8 V

A low minimum supply voltage enables operation in low-power scenarios, making it energy efficient and suitable for battery-powered devices.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures reliability in harsh environmental conditions, making it suitable for industrial applications.

CPU Family: CORTEX-M0

Belonging to the Cortex-M0 family, this microcontroller offers a good balance of performance and power efficiency for various applications.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows for operation in extreme cold environments, expanding the range of applications where this microcontroller can be used.

ADC Channels: YES

Analog-to-digital converter channels enable the microcontroller to accurately read analog signals, critical for sensor interfacing and data acquisition.

DMA Channels: YES

DMA channels offload data transfer tasks from the CPU, improving system performance and allowing for efficient data handling.

Terminal Position: QUAD

Quad terminal position facilitates easier soldering and provides a stable connection, enhancing reliability in operation.

ROM Words: 32768

With 32768 ROM words, this microcontroller offers ample storage for firmware, allowing for the implementation of complex algorithms and applications.

Maximum Seated Height: 0.6 mm

A low maximum seated height enables compact designs and easy integration into space-constrained devices.

Digital To Analog Convertors: 1-Ch 12-Bit

12-bit DACs provide fine resolution in analog signal generation, ensuring accurate voltage outputs for various applications.

Width: 5 mm

Compact width of 5mm allows for efficient utilization of PCB space and easy placement in tight layouts.

Data EEPROM Size: 2K

2K data EEPROM size offers non-volatile memory storage for application data, allowing for configuration settings and data logging.

Peripherals: BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(6), WDT(2)

A wide range of peripherals including timers, comparators, DMA, and watchdog timers enhance the functionality and versatility of this microcontroller for diverse applications.

Maximum Clock Frequency: 32 MHz

High maximum clock frequency of 32 MHz allows for fast processing speed, enabling quick execution of instructions and efficient operation.

Length: 5 mm

A compact length of 5mm complements the width and height dimensions for a small form factor, making it suitable for portable and space-limited applications.

Temperature Grade: INDUSTRIAL

Industrial temperature grade ensures reliable and stable operation in harsh industrial environments, meeting the demanding requirements of industrial applications.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a RISC-based microcontroller, it offers simplified and efficient instruction execution, leading to improved performance and power efficiency.

No. of Timers: 6

Six timers provide timing and control functions for various operations, enhancing the microcontroller's capabilities in managing multiple tasks simultaneously.

Technology: CMOS

CMOS technology offers low power consumption, high noise immunity, and fast switching speeds, making this microcontroller energy-efficient and reliable.

Terminal Form: NO LEAD

No-lead terminal form simplifies the soldering process and reduces the risk of solder joints cracking, ensuring better reliability in the long term.

Analog To Digital Convertors: 10-Ch 12-Bit

Ten analog-to-digital converter channels with 12-bit resolution enable precise and accurate conversion of analog signals, essential for sensor interfacing and signal processing.

Nominal Supply Voltage: 3.3 V

A nominal supply voltage of 3.3V provides compatibility with common power supply levels, ensuring ease of integration in various systems.

No. of DMA Channels: 7

Seven DMA channels allow for efficient and high-speed data transfer between peripherals and memory, enhancing system performance and responsiveness.

PWM Channels: YES

PWM channels enable precise control of analog outputs such as motor speed and LED brightness, adding versatility to the microcontroller for diverse applications.

Connectivity: I2C; SPI(3); USART(2); USB

Multiple connectivity options including I2C, SPI, USART, and USB facilitate communication with external devices and interfaces, expanding the possibilities for system integration.

ROM Programmability: FLASH

Flash ROM programmability allows for flexible and easy updating of firmware, enabling firmware revisions and enhancements without the need for external programming hardware.

Terminal Pitch: 0.5 mm

A small terminal pitch of 0.5mm enables high-density PCB layout, allowing for more components to be placed in a limited space, providing design flexibility.

Speed: 32 rpm

With a speed rating of 32 rpm, this microcontroller can handle rapid data processing and real-time control tasks efficiently, suitable for time-critical applications.

No. of I/O Lines: 27

With 27 I/O lines, this microcontroller offers sufficient interfacing capabilities for connecting to external devices and peripherals, enhancing overall functionality and versatility.

Technical Specifications

Microcontrollers STM32L052K8U6TR 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:

YES

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-XQCC-N32

Length:

5 mm

No. of DMA Channels:

7

No. of I/O Lines:

27

No. of Terminals:

32

No. of Timers:

6

Maximum Operating Temperature:

85 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):

NOT SPECIFIED

ROM Words:

32768

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:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

5 mm

Peripheral IC Type:

Data EEPROM Size:

2K

Connectivity:

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

Peripherals:

BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(6), WDT(2)

Analog To Digital Convertors:

10-Ch 12-Bit

Digital To Analog Convertors:

1-Ch 12-Bit

Trade Compliance

STM32L052K8U6TR 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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