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STM32F303RET7

STMicroelectronics

STM32F303RET7 by STMicroelectronics

STM32F303RET7 by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at up to 32 MHz. It features 22-Ch 12-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, USB, and UART. Ideal for industrial applications requiring high-speed processing and multiple I/O lines in a compact form factor.

Median Price

$11.370

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 3,829 parts In-Stock

1+ parts

$5.746

100+ parts

$4.907

1k+ parts

$4.867

10k+ parts

-

3,829

$5.746

$4.907

$4.867

-

Chip1Stop

Japan . 949 parts In-Stock

1+ parts

$7.779

100+ parts

$5.950

1k+ parts

-

10k+ parts

-

949

$7.779

$5.950

-

-

Verical

USA . 19,313 parts In-Stock

1+ parts

$10.553

100+ parts

$6.789

1k+ parts

$6.457

10k+ parts

-

19,313

$10.553

$6.789

$6.457

-

DigiKey

USA . 1,283 parts In-Stock

1+ parts

$11.370

100+ parts

$7.602

1k+ parts

$6.931

10k+ parts

-

1,283

$11.370

$7.602

$6.931

-

Mouser Electronics

USA . 419 parts In-Stock

1+ parts

$11.370

100+ parts

$7.610

1k+ parts

$6.870

10k+ parts

-

419

$11.370

$7.610

$6.870

-

Element14

Singapore . 871 parts In-Stock

1+ parts

$11.731

100+ parts

$8.380

1k+ parts

$7.644

10k+ parts

-

871

$11.731

$8.380

$7.644

-

Farnell

UK . 871 parts In-Stock

1+ parts

$11.946

100+ parts

$8.040

1k+ parts

$7.344

10k+ parts

-

871

$11.946

$8.040

$7.344

-

Newark

USA . 605 parts In-Stock

1+ parts

$12.950

100+ parts

$9.470

1k+ parts

$8.940

10k+ parts

-

605

$12.950

$9.470

$8.940

-

Avnet

USA . 640 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

640

-

-

-

-

EBV Elektronik

Germany . 320 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

320

-

-

-

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 64 parts In-Stock

1+ parts

$6.970

100+ parts

-

1k+ parts

-

10k+ parts

-

64

$6.970

-

-

-

Digiode

USA . 2,731 parts In-Stock

1+ parts

$7.390

100+ parts

-

1k+ parts

-

10k+ parts

-

2,731

$7.390

-

-

-

Anansix

USA . 2,878 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,878

-

-

-

-

Vyrian

USA . 1,074 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,074

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 861 parts In-Stock

1+ parts

$4.600

100+ parts

$4.485

1k+ parts

$4.462

10k+ parts

-

861

$4.600

$4.485

$4.462

-

Ampacity Inc.

Singapore . 604 parts In-Stock

1+ parts

$4.770

100+ parts

-

1k+ parts

-

10k+ parts

-

604

$4.770

-

-

-

Aranea Global

USA . 50 parts In-Stock

1+ parts

$6.831

100+ parts

-

1k+ parts

$6.557

10k+ parts

-

50

$6.831

-

$6.557

-

Corphita

USA . 4,509 parts In-Stock

1+ parts

$7.001

100+ parts

-

1k+ parts

-

10k+ parts

-

4,509

$7.001

-

-

-

Corohmni

South Africa . 386 parts In-Stock

1+ parts

$8.770

100+ parts

-

1k+ parts

-

10k+ parts

-

386

$8.770

-

-

-

Advanced Electronics

New Zealand . 150 parts In-Stock

1+ parts

$9.033

100+ parts

$8.581

1k+ parts

$8.581

10k+ parts

-

150

$9.033

$8.581

$8.581

-

Vigor

Singapore . 3,794 parts In-Stock

1+ parts

$9.910

100+ parts

-

1k+ parts

-

10k+ parts

-

3,794

$9.910

-

-

-

Continental Prestige Electronics

USA . 696 parts In-Stock

1+ parts

$9.940

100+ parts

$6.700

1k+ parts

-

10k+ parts

-

696

$9.940

$6.700

-

-

Aztec Data Supply Inc.

USA . 773 parts In-Stock

1+ parts

$14.870

100+ parts

-

1k+ parts

-

10k+ parts

-

773

$14.870

-

-

-

IDEA Electronic Components Group

UK . 1,564 parts In-Stock

1+ parts

$35.540

100+ parts

-

1k+ parts

$31.986

10k+ parts

-

1,564

$35.540

-

$31.986

-

MKK Technologies

India . 2,193 parts In-Stock

1+ parts

$66.830

100+ parts

-

1k+ parts

-

10k+ parts

-

2,193

$66.830

-

-

-

DigiPath Technology Company

USA . 2,193 parts In-Stock

1+ parts

$66.830

100+ parts

-

1k+ parts

-

10k+ parts

-

2,193

$66.830

-

-

-

Glotronic Ltd.

UK . 194,954 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

194,954

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 23,347 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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23,347

-

-

-

-

Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,000

-

-

-

-

Lixinc

USA . 5,826 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,826

-

-

-

-

Parana Technologies

USA . 1,208 parts In-Stock

1+ parts

-

100+ parts

$42.493

1k+ parts

-

10k+ parts

-

1,208

-

$42.493

-

-

Argo Parts USA

USA . 1,033 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,033

-

-

-

-

Robosynatics

Brazil . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Lucentia Tech

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

GreenTree Electronics

Israel . 160 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

160

-

-

-

-

Overview

Unleash the power of cutting-edge technology with the STM32F303RET7 microcontroller by STMicroelectronics. Crafted with precision and expertise, this versatile device offers unmatched performance in a compact package. Ideal for a wide range of applications, from industrial automation to consumer electronics, this microcontroller provides seamless connectivity and advanced features to meet all your project needs. Experience the reliability and innovation of STMicroelectronics with the STM32F303RET7, delivering value and efficiency like never before. Elevate your designs and bring your ideas to life with this exceptional microcontroller.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material for the package body ensures the microcontroller is protected from external factors while being easy to handle and install.

Maximum Supply Voltage: 3.6 V

Allows for a higher supply voltage, providing flexibility in power input options for various applications.

Bit Size: 32

High bit size allows for efficient processing and handling of complex data, making the microcontroller suitable for demanding tasks.

DAC Channels: YES

Presence of DAC channels allows for precise analog output generation, enhancing the microcontroller's capability to interface with external analog devices.

ADC Channels: YES

Having ADC channels enables the microcontroller to accurately convert external analog signals into digital data, expanding its versatility in data acquisition applications.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture in the peripheral IC type ensures efficient and optimized performance, making it an ideal choice for applications requiring high-speed processing.

Technical Specifications

Microcontrollers STM32F303RET7 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Additional Features:

IT ALSO HAS CORE COUPLED MEMORY(CCM) RAM IS 16KBYTES

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-PQFP-G64

Length:

10 mm

No. of I/O Lines:

51

No. of Terminals:

64

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:

QFP64,.47SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

2.5/3.3

Qualification:

Not Qualified

RAM Bytes:

65536

ROM Words:

524288

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

72 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

77.4 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2 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:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, I2C(3), I2S(2), IRDA, LIN, PMBUS, SMBUS, SPI(4), UART(2), USART(3), USB

Peripherals:

COMPARATOR(7), DMA(12), POR, PWM(53), RTC, TIMER(11), WDT(2)

Analog To Digital Convertors:

22-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

STM32F303RET7 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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