STM32F303VET6
- Mfr.Part #
- STM32F303VET6
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 40,147
- In Stock :
- 40,147
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 76.9mA
- Number of ADC Channels :
- 39
- Terminal Position :
- QUAD
- RAM Size :
- 80K x 8
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- Watchdog Timer :
- yes
- Number of UART Channels :
- 2
- Program Memory Type :
- Flash
- Number of Terminations :
- 100
- Length :
- 14.2mm
- Number of Pins :
- 100
- Core Size :
- 32-Bit
- Base Part Number :
- STM32F303
- Program Memory Size :
- 512KB 512K x 8
- Package / Case :
- 100-LQFP
- Number of SPI Channels :
- 4
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I2C Channels :
- 3
- Number of Timers/Counters :
- 15
- RoHS Status :
- ROHS3 Compliant
- Width :
- 14.2mm
- Data Bus Width :
- 32b
- Mount :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 476mW
- Data Converter :
- A/D 39x12b; D/A 2x12b
- Number of USB Channels :
- 1
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 3.6V
- Number of PWM Channels :
- 40
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 72MHz
- Oscillator Type :
- Internal
- Number of I/O :
- 86
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Memory Size :
- 512kB
- Qualification Status :
- Not Qualified
- Core Processor :
- ARM® Cortex®-M4
- Terminal Form :
- Gull wing
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Height :
- 1.45mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Weight :
- 1.319103g
- Bit Size :
- 32
- Series :
- STM32F3
- REACH SVHC :
- No SVHC
- Interface :
- CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Core Architecture :
- ARM
- Datasheets
- STM32F303VET6

Microcontrollers STMicroelectronics STM32F303VET6 Overview
The STM32F303VET6 from STMicroelectronics stands out in the microcontroller market for its robust architecture and extensive feature set designed specifically for high-performance applications requiring sophisticated control algorithms. This component is part of the STM32F3 series, which is renowned for its high level of integration and efficiency in handling complex tasks. With a core designed around the 32-bit ARM Cortex-M4 with DSP and floating-point unit, it offers an excellent balance of power efficiency and processing capability, making it ideal for advanced control systems in industrial, automotive, and consumer electronics sectors.
STM32F303VET6 Features
The STM32F303VET6 microcontroller is equipped with 512KB of flash memory and 80KB of SRAM, providing ample space for complex applications and algorithms. The MCU operates at a frequency of up to 72 MHz, ensuring quick data processing and response times in critical applications. Other notable features include multiple ADCs, DACs, a real-time clock, advanced timers, and support for up to 17 communication interfaces including USB, CAN, and SPI, facilitating flexible connectivity and control options.
STM32F303VET6 Applications
- Industrial Automation: The STM32F303VET6 is used in programmable logic controllers (PLCs) and human-machine interfaces (HMIs) where fast and reliable processing is critical for real-time system monitoring and control.
- Motor Control: Its advanced timers and control peripherals enable precise control in applications such as drone motor management, robotic arm movements, and other automation technologies requiring fine motor synchronization.
- Consumer Electronics: The STM32F303VET6 powers user interfaces and sensor integrations in devices like smart watches and fitness trackers, optimizing both the functionality and battery life of these devices.
- Automotive Applications: Employed in vehicle systems for sensor data processing and actuator control, improving safety and performance through advanced features like adaptive cruise control and collision avoidance systems.
- Medical Devices: Utilized in medical monitoring equipment, where its capability to process inputs from various sensors simultaneously ensures reliable and accurate patient monitoring and diagnostics.
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