STM32F303VET6

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STM32F303VET6

IC MCU 32BIT 512KB FLASH 100LQFP

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Specifications

Package Tray
Series STM32F3
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I²S, POR, PWM, WDT
NumberofI/O 86
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 80K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 39x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

Overview

Description

The STM32F303VET6 is a microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M4 architecture. It operates at a clock speed of up to 72 MHz and features 512 KB of Flash memory and 80 KB of SRAM, making it suitable for a range of applications, including motor control, industrial automation, and IoT devices.
Key features include:
- Peripheral Interfaces: Multiple I/O ports, ADCs (up to 5), DACs, timers, and communication interfaces such as USART, SPI, and I2C.
- Analog Features: Integrated operational amplifiers and comparators enhance its capabilities for analog signal processing.
- Power Management: Low power modes allow for energy-efficient operation.
- Development Support: Compatible with various development tools and environments, including STM32CubeMX, which facilitates configuration and code generation.
The STM32F303VET6 is highly versatile and supports advanced features for both beginner and experienced developers in embedded system design.

Features

The STM32F303VET6 is a microcontroller from STMicroelectronics that belongs to the STM32F3 series, optimized for mixed-signal applications. Key features include:
- Core: ARM Cortex-M4 with FPU, running up to 72 MHz.
- Memory: 512 KB Flash memory and 80 KB SRAM.
- I/O Ports: Up to 51 programmable I/O pins.
- ADC: 3 × 12-bit ADCs with up to 5 MSPS and 16 channels.
- DAC: 1 × 12-bit DAC.
- Timers: Multiple timers including advanced-control timers and basic timers.
- Communication Interfaces: Up to 3 SPI, 3 I2C, 2 USART, USB 2.0, CAN, and more.
- PWM: Supports various PWM outputs for motor control applications.
- Operating Voltage: 2.7 to 3.6 V.
- Temperature Range: -40 °C to +105 °C.
- Development Support: Compatible with STM32CubeMX and STM32CubeIDE for easy development.
This microcontroller is ideal for applications requiring precise analog measurements and real-time processing, such as industrial control, medical devices, and consumer electronics.

Package

The STM32F303VET6 microcontroller comes in a LQFP (Low-profile Quad Flat Package) type with 64 pins. Its dimensions are typically 10x10 mm, making it suitable for various applications due to its compact size and ease of integration.

Pinout

The STM32F303VET6 is a microcontroller from STMicroelectronics with a total of 64 pins. It belongs to the STM32F3 series, which is based on the ARM Cortex-M4 core.
### Pin Count and Key Functions:
- Total Pins: 64
- GPIO: Up to 51 general-purpose input/output pins (depending on specific package configuration).
- Analog Features: Includes multiple ADC channels (12-bit), DAC outputs, and operational amplifiers.
- Communication Interfaces:
- 3 x I2C
- 5 x USART
- 1 x USB 2.0 Full Speed
- 3 x SPI
- Timers: 6 general-purpose timers and 1 advanced control timer.
- Interrupts: External interrupt sources via GPIO pins.
- Power Supply: 1.8V to 3.6V operating voltage range.
This microcontroller is suitable for various applications, including motor control, industrial automation, and sensor interfacing.

Manufacturer

The STM32F303VET6 is manufactured by STMicroelectronics, a global semiconductor company based in Geneva, Switzerland. STMicroelectronics specializes in the design and manufacturing of a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and analog ICs. The company serves various industries such as automotive, industrial, consumer electronics, and communication. Founded in 1987, STMicroelectronics is known for its innovative technologies and solutions that enable smarter and more energy-efficient electronic systems.

Application

The STM32F303VET6 microcontroller is used in various application areas, including industrial automation, motor control, sensor interfacing, and medical devices. It is suitable for IoT applications, data acquisition systems, and robotics due to its high-performance ARM Cortex-M4 core, rich peripherals, and low-power features. Additionally, it is utilized in consumer electronics and smart home devices for efficient processing and control tasks.

Equivalent

Equivalent products to the STM32F303VET6 chip include the STM32F303RET6 and STM32F303CCT6, which share similar specifications but may differ in features like flash size or peripherals. Additionally, other STM32F3 series chips with comparable performance and pin configurations may serve as alternatives, such as STM32F302VET6 and STM32F303KCT6. Always confirm compatibility based on specific application requirements.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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