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STM32F318K8U7

STMicroelectronics

STM32F318K8U7 by STMicroelectronics

STM32F318K8U7 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4F CPU, 16384 bytes RAM, and 65536 ROM words. It features 8-Ch 12-Bit ADC, CAN connectivity, and operates at a max clock frequency of 32 MHz. Ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion capabilities.

Median Price

$2.500

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 43 parts In-Stock

1+ parts

$1.460

100+ parts

$1.070

1k+ parts

$1.040

10k+ parts

-

43

$1.460

$1.070

$1.040

-

Newark

USA . 43 parts In-Stock

1+ parts

$2.500

100+ parts

$1.850

1k+ parts

$1.580

10k+ parts

-

43

$2.500

$1.850

$1.580

-

Element14

Singapore . 43 parts In-Stock

1+ parts

$4.270

100+ parts

$3.150

1k+ parts

$2.260

10k+ parts

$2.150

43

$4.270

$3.150

$2.260

$2.150

Distributors (In-Stock)

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

Nova Conductors

Japan . 63 parts In-Stock

1+ parts

$1.258

100+ parts

-

1k+ parts

-

10k+ parts

-

63

$1.258

-

-

-

Vyrian

USA . 8,605 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

-

8,605

-

-

-

-

Digiode

USA . 2,791 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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-

2,791

-

-

-

-

Anansix

USA . 732 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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732

-

-

-

-

Distributors (Availability)

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

Aranea Global

USA . 100 parts In-Stock

1+ parts

$1.233

100+ parts

-

1k+ parts

$1.184

10k+ parts

-

100

$1.233

-

$1.184

-

Continental Prestige Electronics

USA . 5,694 parts In-Stock

1+ parts

$1.258

100+ parts

-

1k+ parts

-

10k+ parts

$1.233

5,694

$1.258

-

-

$1.233

Argo Parts USA

USA . 1,561 parts In-Stock

1+ parts

$1.258

100+ parts

-

1k+ parts

-

10k+ parts

-

1,561

$1.258

-

-

-

Vigor

Singapore . 3,125 parts In-Stock

1+ parts

$2.280

100+ parts

-

1k+ parts

-

10k+ parts

-

3,125

$2.280

-

-

-

AZTECH Wire

Italy . 538 parts In-Stock

1+ parts

$5.805

100+ parts

-

1k+ parts

-

10k+ parts

-

538

$5.805

-

-

-

Ampacity Inc.

Singapore . 683 parts In-Stock

1+ parts

$13.000

100+ parts

-

1k+ parts

-

10k+ parts

-

683

$13.000

-

-

-

Microchip USA

USA . 6,046 parts In-Stock

1+ parts

$17.413

100+ parts

-

1k+ parts

-

10k+ parts

-

6,046

$17.413

-

-

-

Aztec Data Supply Inc.

USA . 265 parts In-Stock

1+ parts

$21.215

100+ parts

-

1k+ parts

-

10k+ parts

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265

$21.215

-

-

-

IDEA Electronic Components Group

UK . 76 parts In-Stock

1+ parts

$54.231

100+ parts

-

1k+ parts

$48.808

10k+ parts

-

76

$54.231

-

$48.808

-

Corohmni

South Africa . 35 parts In-Stock

1+ parts

$65.109

100+ parts

-

1k+ parts

-

10k+ parts

-

35

$65.109

-

-

-

MKK Technologies

India . 1,416 parts In-Stock

1+ parts

$101.978

100+ parts

-

1k+ parts

-

10k+ parts

-

1,416

$101.978

-

-

-

DigiPath Technology Company

USA . 1,416 parts In-Stock

1+ parts

$101.978

100+ parts

-

1k+ parts

-

10k+ parts

-

1,416

$101.978

-

-

-

Parana Technologies

USA . 1,529 parts In-Stock

1+ parts

-

100+ parts

$64.842

1k+ parts

-

10k+ parts

-

1,529

-

$64.842

-

-

Corphita

USA . 608 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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608

-

-

-

-

Overview

Unleash the power of innovation with the STM32F318K8U7 microcontroller by STMicroelectronics. Crafted with precision and expertise, this chip carrier package delivers unmatched performance and reliability for a wide range of applications. From industrial automation to consumer electronics, this Cortex-M4F CPU family device offers advanced features like DAC and ADC channels, DMA capabilities, and versatile connectivity options. Elevate your projects with the STM32F318K8U7 and experience the seamless integration, high-speed operation, and exceptional value that only STMicroelectronics can provide.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and protection for the microcontroller, making it suitable for various environments.

Surface Mount: YES

Allows for easy and convenient installation on circuit boards, saving space and simplifying manufacturing processes.

Maximum Supply Voltage: 1.94 V

Ensures the microcontroller can operate within safe voltage limits, protecting it from damage.

Package Shape: SQUARE

Square shape makes it easy to integrate into PCB designs and provides a compact form factor.

Bit Size: 32

32-bit architecture allows for higher processing power and performance compared to lower-bit microcontrollers.

DAC Channels: YES

Integrated Digital to Analog Converters provide accurate analog output signals, essential for a wide range of applications.

Power Supplies (V): 1.8,1.8/3.3

Supports multiple voltage inputs, allowing for flexibility and compatibility with various power sources.

No. of Terminals: 32

Sufficient terminals for connecting to external components and peripherals, expanding the capabilities of the microcontroller.

Minimum Supply Voltage: 1.65 V

Ensures reliable operation even at low supply voltages, increasing the versatility of the microcontroller.

Maximum Operating Temperature: 105 °C

High operating temperature range makes it suitable for industrial applications where heat resistance is crucial.

CPU Family: CORTEX-M4F

Utilizes ARM Cortex-M4F architecture, known for its efficiency and performance in embedded systems.

Minimum Operating Temperature: -40 °C

Wide temperature range allows the microcontroller to function in extreme cold conditions, enhancing its reliability.

ADC Channels: YES

Integrated Analog to Digital Converters enable precise and accurate measurement of analog signals, essential for sensor interfacing.

DMA Channels: YES

Direct Memory Access channels improve data transfer efficiency and offload the CPU, enhancing overall system performance.

Terminal Position: QUAD

Quad terminal layout simplifies PCB routing and enhances signal integrity, reducing interference and improving reliability.

ROM Words: 65536

Large ROM capacity allows for storing firmware and data, accommodating complex applications with ease.

Digital To Analog Convertors: 1-Ch 12-Bit

Single-channel 12-bit DAC provides accurate analog output for precise control in audio and motor control applications.

Peripherals: COMPARATOR(3), CRC, DMA(7), PWM, RTC, TIMER(7), WDT(2)

A wide range of integrated peripherals offer versatile functionality and enhance the microcontroller's capability for various applications.

Maximum Clock Frequency: 32 MHz

High clock frequency enables fast processing and responsiveness, crucial for real-time applications and high-speed data processing.

Temperature Grade: INDUSTRIAL

Industrial-grade temperature tolerance ensures reliable operation in harsh environments, making it suitable for industrial applications.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture provides efficient and streamlined processing, optimizing performance and power consumption.

RAM Bytes: 16384

Sufficient RAM capacity for data storage and manipulation, enabling multitasking and handling of complex algorithms.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, enhancing the efficiency of the microcontroller.

Terminal Form: NO LEAD

No lead terminals simplify the manufacturing process and reduce the risk of soldering defects, improving product reliability.

Analog To Digital Convertors: 8-Ch 12-Bit

Multiple 12-bit ADC channels enable simultaneous analog signal acquisition from multiple sources, expanding input capabilities.

Maximum Supply Current: 52 mA

Low supply current consumption ensures energy efficiency and prolongs battery life in portable devices.

Nominal Supply Voltage: 1.8 V

Stable and standard supply voltage simplifies power management and ensures compatibility with common power sources.

PWM Channels: YES

Pulse Width Modulation channels offer precise control over output signals, essential for motor control and analog signal generation.

Connectivity: CAN, I2C(3), I2S(2), SPI(2), USART(2), USB

Diverse connectivity options provide flexibility for interfacing with various communication protocols and peripherals, enhancing versatility.

ROM Programmability: FLASH

Flash programmability allows for easy and convenient firmware updates and code modifications, facilitating product customization.

Terminal Pitch: 0.5 mm

Fine terminal pitch enables high-density integration on PCBs, saving space and enabling compact designs.

Speed: 72 rpm

High-speed performance at 72 rpm ensures rapid data processing and response times, critical for time-sensitive applications.

On Chip Program ROM Width: 8

8-bit wide on-chip program ROM provides ample storage for program code and data, accommodating complex algorithms.

No. of I/O Lines: 23

Sufficient I/O lines for interfacing with external devices and peripherals, enhancing the microcontroller's connectivity and versatility.

Technical Specifications

Microcontrollers STM32F318K8U7 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

CPU Family:

CORTEX-M4F

Maximum Clock Frequency:

32 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-PQCC-N32

Length:

4.85 mm

No. of I/O Lines:

23

No. of Terminals:

32

On Chip Program ROM Width:

8

Maximum Operating Temperature:

105 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LCC32,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Power Supplies (V):

1.8,1.8/3.3

Qualification:

Not Qualified

RAM Bytes:

16384

ROM Words:

65536

ROM Programmability:

FLASH

Speed:

72 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

52 mA

Maximum Supply Voltage:

1.94 V

Minimum Supply Voltage:

1.65 V

Nominal Supply Voltage:

1.8 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

4.85 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, I2C(3), I2S(2), SPI(2), USART(2), USB

Peripherals:

COMPARATOR(3), CRC, DMA(7), PWM, RTC, TIMER(7), WDT(2)

Analog To Digital Convertors:

8-Ch 12-Bit

Digital To Analog Convertors:

1-Ch 12-Bit

Trade Compliance

STM32F318K8U7 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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