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STM8AL31E8ATCY

STMicroelectronics

STM8AL31E8ATCY by STMicroelectronics

STM8AL31E8ATCY by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 80 terminals, ADC and DMA channels, and 68 I/O lines. This CMOS technology device operates at a supply voltage range of 1.8V to 3.6V, making it suitable for applications requiring high-speed processing and multiple input/output operations in compact designs.

Median Price

$4.050

Lifecycle Status

EOL

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$4.050

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$4.050

-

-

-

Vyrian

USA . 3,105 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,105

-

-

-

-

Anansix

USA . 2,683 parts In-Stock

1+ parts

-

100+ parts

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2,683

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-

-

-

Digiode

USA . 2,622 parts In-Stock

1+ parts

-

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1k+ parts

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2,622

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-

-

-

Distributors (Availability)

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

Bastille Electronics

Australia . 1,820 parts In-Stock

1+ parts

$4.050

100+ parts

$3.848

1k+ parts

$3.655

10k+ parts

$3.604

1,820

$4.050

$3.848

$3.655

$3.604

Argo Parts USA

USA . 1,355 parts In-Stock

1+ parts

$4.050

100+ parts

-

1k+ parts

-

10k+ parts

-

1,355

$4.050

-

-

-

Continental Prestige Electronics

USA . 1,118 parts In-Stock

1+ parts

$4.050

100+ parts

-

1k+ parts

-

10k+ parts

$3.969

1,118

$4.050

-

-

$3.969

AZTECH Wire

Italy . 367 parts In-Stock

1+ parts

$8.342

100+ parts

-

1k+ parts

-

10k+ parts

-

367

$8.342

-

-

-

Ampacity Inc.

Singapore . 1,172 parts In-Stock

1+ parts

$19.000

100+ parts

-

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1,172

$19.000

-

-

-

Microchip USA

USA . 2,238 parts In-Stock

1+ parts

$28.152

100+ parts

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2,238

$28.152

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-

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IDEA Electronic Components Group

UK . 1,794 parts In-Stock

1+ parts

$33.999

100+ parts

-

1k+ parts

$30.599

10k+ parts

-

1,794

$33.999

-

$30.599

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MKK Technologies

India . 980 parts In-Stock

1+ parts

$63.932

100+ parts

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980

$63.932

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-

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DigiPath Technology Company

USA . 980 parts In-Stock

1+ parts

$63.932

100+ parts

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1k+ parts

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980

$63.932

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Vigor

Singapore . 2,935 parts In-Stock

1+ parts

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2,935

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Parana Technologies

USA . 2,247 parts In-Stock

1+ parts

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100+ parts

$40.650

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2,247

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$40.650

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Corphita

USA . 583 parts In-Stock

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583

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Overview

Unlock limitless potential with the STM8AL31E8ATCY microcontroller by STMicroelectronics. Built with precision and cutting-edge technology, this device offers unparalleled performance in a compact square package. With features like ADC and DMA channels, PWM capabilities, and a maximum clock frequency of 16 MHz, this microcontroller is perfect for a wide range of applications. Whether you're designing smart appliances, industrial automation systems, or consumer electronics, the STM8AL31E8ATCY delivers unmatched value, efficiency, and reliability. Elevate your projects to new heights with this top-of-the-line microcontroller from a trusted industry leader.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easy and cost-effective PCB assembly, making this microcontroller suitable for mass production.

Maximum Supply Voltage: 3.6 V

The higher maximum supply voltage allows for greater flexibility in power supply options for the device.

Package Shape: SQUARE

Square package shape helps in easier placement and alignment on the PCB, optimizing space utilization.

Bit Size: 8

8-bit microcontrollers are often more cost-effective and suitable for simpler tasks, making this product suitable for basic applications.

No. of Terminals: 80

Having a higher number of terminals allows for more connectivity options and peripherals to be integrated with the microcontroller.

Package Style: FLATPACK, LOW PROFILE, FINE PITCH

This package style offers a compact and low-profile design, which is ideal for space-constrained applications.

Minimum Supply Voltage: 1.8 V

The lower minimum supply voltage helps in reducing power consumption and makes the microcontroller suitable for low-power applications.

ADC Channels: YES

The presence of analog-to-digital converter channels allows the microcontroller to interface with analog sensors and signals, increasing its versatility.

DMA Channels: YES

Direct Memory Access channels enable faster data transfer between peripherals and memory, enhancing the overall performance of the microcontroller.

Terminal Position: QUAD

Quad terminal position facilitates easy handling and soldering during assembly, improving the manufacturability of the product.

Width: 12 mm

Compact width makes this microcontroller suitable for applications where space is limited or where a compact form factor is desired.

Maximum Clock Frequency: 16 MHz

Higher clock frequency allows for faster processing speed, making this microcontroller suitable for applications requiring real-time processing.

Length: 12 mm

Having a compact length makes this microcontroller suitable for applications where size constraints are critical.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller, this product includes integrated peripherals and control functions, making it a comprehensive solution for embedded applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making this microcontroller suitable for battery-powered devices and noisy environments.

Terminal Form: GULL WING

Gull wing terminal form provides secure and reliable connections, reducing the risk of solder joint failure in harsh operating conditions.

Nominal Supply Voltage: 3 V

Having a nominal supply voltage of 3V ensures compatibility with standard power sources and simplifies power management in the system.

PWM Channels: YES

Pulse Width Modulation channels enable precise control of output signals, making this microcontroller suitable for applications such as motor control and power regulation.

Terminal Pitch: 0.5 mm

Fine terminal pitch of 0.5mm allows for high-density packaging and miniaturization of the PCB, making this microcontroller suitable for compact designs.

Speed: 16 rpm

With a speed of 16 rpm, this microcontroller can efficiently process tasks at a moderate pace suitable for a wide range of applications.

No. of I/O Lines: 68

Having 68 I/O lines provides ample connectivity options for input and output devices, making this microcontroller versatile in interfacing with external components.

Technical Specifications

Microcontrollers STM8AL31E8ATCY attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

Maximum Clock Frequency:

16 MHz

DMA Channels:

YES

External Data Bus Width:

0

Length:

12 mm

No. of I/O Lines:

68

No. of Terminals:

80

PWM Channels:

YES

Package Code:

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

Speed:

16 rpm

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.8 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:

12 mm

Peripheral IC Type:

Trade Compliance

STM8AL31E8ATCY Peripheral ICs trade compliance attributes, and parameters.

ECCN

5A992.C

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

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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