STM32F303VET6TR

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STM32F303VET6TR

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IC MCU 32BIT 512KB FLASH 100LQFP

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사양

속성 가치
Series STM32F3
Part Status Active
DigiKey Programmable Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 86
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 80K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 39x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package / Case 100-LQFP
Base Product Number STM32F303

개요

Description

The STM32F303VET6TR is a microcontroller from STMicroelectronics, part of the STM32F3 series, known for its robust performance and versatility in mixed-signal applications. It features a 32-bit ARM Cortex-M4 core, which supports DSP instructions and a floating-point unit, making it suitable for complex mathematical computations and real-time processing tasks.
This microcontroller offers a wide array of peripherals and interfaces, including multiple I2C, SPI, and UART modules, as well as advanced control timers that cater to motor control applications. It also includes up to 16-channel 12-bit ADC and 12-bit DAC, which are essential for signal processing and data acquisition tasks.
The STM32F303VET6TR variant specifically comes in a VFQFPN-100 package and includes 512 KB Flash memory and 80 KB RAM, providing ample space for firmware and application data. The "TR" suffix indicates that it is supplied in tape and reel packaging, suitable for automated assembly processes.
Overall, the STM32F303VET6TR is ideal for applications requiring high processing power, precision, and integrated analog functionalities, such as industrial control, instrumentation, and consumer electronics.

Equivalent

The STM32F303VET6TR is a 32-bit microcontroller from STMicroelectronics, part of the STM32F3 family. Equivalent products could include microcontrollers with similar specifications and features, such as those from the same family (e.g., STM32F303VC), or similar offerings from other manufacturers like the NXP Kinetis K64 family, or the Texas Instruments TMS320F28069 series. Key considerations for equivalence include core architecture, peripherals, memory size, and package type. Always refer to detailed datasheets for precise compatibility.

Features

The STM32F303VET6TR is a microcontroller from STMicroelectronics, part of the STM32F3 series, which is based on the ARM Cortex-M4 core. Key features include:
1. Core: 32-bit ARM Cortex-M4 with FPU (Floating Point Unit), running at up to 72 MHz.
2. Memory: 512 KB Flash memory and 80 KB SRAM.
3. Analog Features: Includes four fast 12-bit ADCs, two 12-bit DACs, and seven comparators with operational amplifiers.
4. Timers: Up to 16 timers, including advanced-control PWM timers suitable for motor control.
5. Communication Interfaces:
- Three I2C interfaces
- Three USARTs
- Two SPIs
- One CAN interface
- USB 2.0 full-speed interface
6. GPIOs: 82 general-purpose I/Os.
7. Package: LQFP100 (100 pins).
8. Operating Voltage: 2.0 to 3.6 V.
9. Temperature Range: -40°C to 85°C.
10. Development Support: Supported by STM32Cube ecosystem, including software libraries and example projects.
This microcontroller is suitable for applications requiring complex signal processing and motor control.

Pinout

The STM32F303VET6TR is a microcontroller from STMicroelectronics, part of the STM32F3 series. It is based on the ARM Cortex-M4 core. The "VET6" variant comes in a LQFP (Low-Profile Quad Flat Package) with 100 pins.
### Pin Count:
- 100 Pins
### Key Functions:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit).
- Flash Memory: 512 KB for program storage.
- RAM: 80 KB SRAM.
- Timers: Multiple timers including general-purpose, advanced-control, basic, and SysTick.
- Communication Interfaces:
- I2C (Inter-Integrated Circuit)
- USART/UART (Universal Synchronous/Asynchronous Receiver-Transmitter)
- SPI (Serial Peripheral Interface)
- CAN (Controller Area Network)
- USB 2.0
- ADC/DAC:
- 4x12-bit ADCs
- 2x12-bit DACs
- GPIOs: Extensive number of general-purpose input/output pins for various interfacing needs.
- Other Features:
- DMA (Direct Memory Access)
- CRC (Cyclic Redundancy Check) calculation
- RTC (Real-Time Clock)
These features make the STM32F303VET6TR suitable for a variety of applications, including motor control, industrial applications, and consumer electronics.

Manufacturer

The STM32F303VET6TR is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. The company is known for designing and producing a wide range of semiconductor products, including microcontrollers, sensors, and integrated circuits, which are used in various electronic applications. STMicroelectronics serves diverse markets, such as automotive, industrial, personal electronics, and communications equipment. Their products are integral to the development of various technologies, including automotive electronics, industrial automation, IoT (Internet of Things) devices, and more.

Application

The STM32F303VET6TR microcontroller, part of the STM32F3 series, is widely used in applications requiring high-performance mixed-signal processing. Key application areas include motor control systems, industrial automation, and power management due to its advanced timers and DSP capabilities. It's also suitable for medical devices, automotive systems, and consumer electronics, benefiting from its multiple communication interfaces like USART, SPI, and I2C. Additionally, its integrated ADC and DAC make it ideal for sensor data acquisition and signal conditioning tasks, enhancing precision in various embedded systems. The combination of performance and versatility makes it a popular choice for applications demanding efficient real-time control and processing.

Package

The STM32F303VET6TR is a 32-bit microcontroller from STMicroelectronics, housed in a LQFP-100 package. LQFP stands for Low-Profile Quad Flat Package, and it typically features 100 pins with a 14x14 mm body and 0.5 mm pin pitch. It's designed for applications requiring efficient performance and connectivity.

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