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STM32L552RET6

STMicroelectronics

STM32L552RET6 by STMicroelectronics

STM32L552RET6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M33 CPU family. It features 393216 bytes of RAM, 16-Ch 12-Bit ADC, and 2-Ch 12-Bit DAC for versatile applications. With low power mode and max clock frequency of 48 MHz, it is ideal for IoT devices, industrial automation, and consumer electronics.

Median Price

$10.690

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 108 parts In-Stock

1+ parts

$5.530

100+ parts

$4.560

1k+ parts

$4.470

10k+ parts

-

108

$5.530

$4.560

$4.470

-

Arrow

USA . 2,087 parts In-Stock

1+ parts

$5.734

100+ parts

-

1k+ parts

-

10k+ parts

-

2,087

$5.734

-

-

-

Chip1Stop

Japan . 3,590 parts In-Stock

1+ parts

$9.851

100+ parts

$7.047

1k+ parts

$5.780

10k+ parts

-

3,590

$9.851

$7.047

$5.780

-

Newark

USA . 4 parts In-Stock

1+ parts

$10.690

100+ parts

$7.210

1k+ parts

$6.730

10k+ parts

-

4

$10.690

$7.210

$6.730

-

Mouser Electronics

USA . 188 parts In-Stock

1+ parts

$10.940

100+ parts

$7.260

1k+ parts

$6.330

10k+ parts

-

188

$10.940

$7.260

$6.330

-

DigiKey

USA . 111 parts In-Stock

1+ parts

$11.130

100+ parts

$8.096

1k+ parts

$6.860

10k+ parts

$6.739

111

$11.130

$8.096

$6.860

$6.739

Element14

Singapore . 216 parts In-Stock

1+ parts

$15.120

100+ parts

$11.300

1k+ parts

$9.850

10k+ parts

-

216

$15.120

$11.300

$9.850

-

EBV Elektronik

Germany . 9,600 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,600

-

-

-

-

Verical

USA . 2,087 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,087

-

-

-

-

Avnet

USA . 640 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

640

-

-

-

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$6.815

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$6.815

-

-

-

Digiode

USA . 1,376 parts In-Stock

1+ parts

$8.560

100+ parts

-

1k+ parts

-

10k+ parts

-

1,376

$8.560

-

-

-

Vyrian

USA . 8,361 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,361

-

-

-

-

Anansix

USA . 1,265 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,265

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 3,511 parts In-Stock

1+ parts

$5.180

100+ parts

$5.050

1k+ parts

$5.025

10k+ parts

-

3,511

$5.180

$5.050

$5.025

-

Ampacity Inc.

Singapore . 1,274 parts In-Stock

1+ parts

$5.180

100+ parts

-

1k+ parts

-

10k+ parts

-

1,274

$5.180

-

-

-

Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

$6.815

100+ parts

$6.474

1k+ parts

-

10k+ parts

$6.065

10

$6.815

$6.474

-

$6.065

Corphita

USA . 3,136 parts In-Stock

1+ parts

$8.109

100+ parts

-

1k+ parts

-

10k+ parts

-

3,136

$8.109

-

-

-

Vigor

Singapore . 884 parts In-Stock

1+ parts

$8.990

100+ parts

-

1k+ parts

-

10k+ parts

-

884

$8.990

-

-

-

Continental Prestige Electronics

USA . 41 parts In-Stock

1+ parts

$9.480

100+ parts

$6.670

1k+ parts

-

10k+ parts

-

41

$9.480

$6.670

-

-

Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$41.344

100+ parts

$39.277

1k+ parts

$39.277

10k+ parts

-

2,000

$41.344

$39.277

$39.277

-

Corohmni

South Africa . 193 parts In-Stock

1+ parts

$44.798

100+ parts

-

1k+ parts

-

10k+ parts

-

193

$44.798

-

-

-

Aztec Data Supply Inc.

USA . 247 parts In-Stock

1+ parts

$45.660

100+ parts

-

1k+ parts

-

10k+ parts

-

247

$45.660

-

-

-

IDEA Electronic Components Group

UK . 1,386 parts In-Stock

1+ parts

$63.265

100+ parts

-

1k+ parts

$56.938

10k+ parts

-

1,386

$63.265

-

$56.938

-

MKK Technologies

India . 499 parts In-Stock

1+ parts

$118.965

100+ parts

-

1k+ parts

-

10k+ parts

-

499

$118.965

-

-

-

DigiPath Technology Company

USA . 499 parts In-Stock

1+ parts

$118.965

100+ parts

-

1k+ parts

-

10k+ parts

-

499

$118.965

-

-

-

Lixinc

USA . 3,001 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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3,001

-

-

-

-

Parana Technologies

USA . 1,687 parts In-Stock

1+ parts

-

100+ parts

$75.643

1k+ parts

-

10k+ parts

-

1,687

-

$75.643

-

-

Argo Parts USA

USA . 1,190 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,190

-

-

-

-

Robosynatics

Brazil . 638 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

638

-

-

-

-

Lucentia Tech

USA . 638 parts In-Stock

1+ parts

-

100+ parts

$16.360

1k+ parts

$16.026

10k+ parts

$16.026

638

-

$16.360

$16.026

$16.026

GreenTree Electronics

Israel . 460 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

460

-

-

-

-

Overview

Unleash the power of innovation with the STM32L552RET6 microcontroller by STMicroelectronics. Crafted with precision and expertise, this cutting-edge device offers unparalleled performance and reliability. Ideal for a wide range of applications, this microcontroller is designed to elevate your projects to new heights. Experience seamless connectivity, efficient power management, and robust features that set this product apart from the rest. Trust in the quality and value of STMicroelectronics to deliver solutions that exceed expectations. Elevate your designs with the STM32L552RET6 and unlock limitless possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the microcontroller, ensuring a longer lifespan.

Integrated Cache: YES

The integrated cache helps to improve the performance and efficiency of the microcontroller by reducing memory latency.

Surface Mount: YES

Surface mount technology makes it easier to mount the microcontroller on a PCB, saving space and simplifying the assembly process.

Minimum Supply Voltage: 1.71 V

The low minimum supply voltage allows for flexibility in power supply options, making it suitable for a wide range of applications.

CPU Family: CORTEX-M33

The CORTEX-M33 CPU family is known for its high performance and energy efficiency, making it a reliable choice for demanding applications.

ADC Channels: YES

The presence of ADC channels allows the microcontroller to convert analog signals into digital data, enabling a wide range of applications that require analog input.

Maximum Clock Frequency: 48 MHz

The high maximum clock frequency enables fast processing speeds, making the microcontroller suitable for time-sensitive applications.

Analog To Digital Convertors: 16-Ch 12-Bit

The 16-channel, 12-bit ADCs provide high-resolution analog to digital conversion, enabling accurate data acquisition in various applications.

Technical Specifications

Microcontrollers STM32L552RET6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M33

Maximum Clock Frequency:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FLOATING POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G64

Length:

10 mm

Low Power Mode:

YES

No. of DMA Channels:

14

No. of External Interrupts:

43

No. of I/O Lines:

52

No. of Serial I/Os:

9

No. of Terminals:

64

No. of Timers:

15

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:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP64,.47SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

RAM Bytes:

393216

ROM Words:

524288

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

110 rpm

Maximum Supply Current:

31.38 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.71 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, I2C(4), LPUART, SAI(2), SPI(3), UART(4), USART(3), USB

Peripherals:

BOR, COMPARATOR(2), RTC, TIMER(15), WDT(2)

Analog To Digital Convertors:

16-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32L552RET6 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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