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STM32L151R8T6ATR

STMicroelectronics

STM32L151R8T6ATR by STMicroelectronics

STM32L151R8T6ATR by STMicroelectronics is a 32-bit microcontroller with Cortex-M3 CPU, offering 64 terminals and 51 I/O lines. It features 32768 RAM words, 65536 ROM words, and operates at a max clock frequency of 32 MHz. Ideal for industrial applications requiring low power consumption and multiple connectivity options like I2C, SPI, USART, and USB.

Median Price

-

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 8,031 parts In-Stock

1+ parts

-

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8,031

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Chip Stock

USA . 3,200 parts In-Stock

1+ parts

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3,200

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Anansix

USA . 1,595 parts In-Stock

1+ parts

-

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1,595

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Digiode

USA . 154 parts In-Stock

1+ parts

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154

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Distributors (Availability)

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

Vigor

Singapore . 3,000 parts In-Stock

1+ parts

$2.950

100+ parts

-

1k+ parts

-

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-

3,000

$2.950

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AZTECH Wire

Italy . 788 parts In-Stock

1+ parts

$17.570

100+ parts

-

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788

$17.570

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Microchip USA

USA . 2,339 parts In-Stock

1+ parts

$23.650

100+ parts

$23.500

1k+ parts

$23.430

10k+ parts

$23.360

2,339

$23.650

$23.500

$23.430

$23.360

IDEA Electronic Components Group

UK . 569 parts In-Stock

1+ parts

$28.057

100+ parts

-

1k+ parts

$25.252

10k+ parts

-

569

$28.057

-

$25.252

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MKK Technologies

India . 321 parts In-Stock

1+ parts

$52.760

100+ parts

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321

$52.760

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DigiPath Technology Company

USA . 321 parts In-Stock

1+ parts

$52.760

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321

$52.760

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QUARKTWIN TECHNOLOGY LTD

USA . 14,432 parts In-Stock

1+ parts

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14,432

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Corphita

USA . 3,965 parts In-Stock

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3,965

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Parana Technologies

USA . 2,029 parts In-Stock

1+ parts

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100+ parts

$33.547

1k+ parts

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10k+ parts

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2,029

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$33.547

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Overview

Discover the STM32L151R8T6ATR microcontroller by STMicroelectronics, a top-quality product designed to meet your needs. With a wide range of applications in various industries, this microcontroller offers unparalleled value and benefits to customers. Boasting a 32-bit architecture and low power mode, it provides efficient performance while consuming less energy. Whether you're looking for reliable connectivity or advanced peripherals, this microcontroller delivers it all. Trust STMicroelectronics for cutting-edge technology and innovation that drives your projects forward.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the microcontroller, making it suitable for various environments.

Maximum Supply Voltage: 3.6 V

Can handle a higher supply voltage which allows for flexibility in power supply options.

No. of External Interrupts: 16

Allows for efficient handling of external events and interrupts, enhancing the microcontroller's functionality.

ADC Channels: YES

Built-in Analog to Digital Convertors enable the microcontroller to interface with analog sensors or devices.

DMA Channels: YES

Direct Memory Access channels improve data transfer efficiency and offload the CPU for other tasks.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture offers fast execution of instructions and efficient use of resources, making it an optimal choice for embedded systems.

Speed: 32 rpm

Operating at 32 MHz clock frequency allows for quick processing and response times in applications.

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

Multiple connectivity options enable easy integration with different communication protocols and external devices.

Technical Specifications

Microcontrollers STM32L151R8T6ATR 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

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G64

Length:

10 mm

Low Power Mode:

YES

No. of DMA Channels:

7

No. of External Interrupts:

16

No. of I/O Lines:

51

No. of Serial I/Os:

3

No. of Terminals:

64

No. of Timers:

6

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:

32768

RAM Words:

32768

ROM Words:

65536

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

32 rpm

Maximum Supply Current:

100 mA

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 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:

4K

Connectivity:

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

Peripherals:

ANALOG COMPARATOR(2), BOR, CAPSENS, POR, PWM(4), WDT

Analog To Digital Convertors:

20-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit (2)

Trade Compliance

STM32L151R8T6ATR 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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