STM32F103VET7TR
- Mfr.Part #
- STM32F103VET7TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 670
- In Stock :
- 670
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Data Bus Width :
- 32b
- Address Bus Width :
- 24
- Low Power Mode :
- yes
- Number of Pins :
- 100
- Core Architecture :
- ARM
- Number of I/O :
- 80
- DAC Channels :
- yes
- Integrated Cache :
- No
- Supply Voltage :
- 3.3V
- Number of External Interrupts :
- 16
- Core Processor :
- ARM® Cortex®-M3
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Supply Current-Max :
- 70mA
- Packaging :
- Tape and Reel (TR)
- DMA Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ECCN Code :
- 3A991.A.2
- Format :
- FIXED POINT
- Base Part Number :
- STM32F103
- Series :
- STM32F1
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Supply Voltage-Max (Vsup) :
- 3.6V
- On Chip Program ROM Width :
- 8
- Bit Size :
- 32
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~105°C TA
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Max Power Dissipation :
- 434mW
- Factory Lead Time :
- 10 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Peripherals :
- DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
- Number of DMA Channels :
- 12
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Core Size :
- 32-Bit
- Length :
- 14mm
- Number of Timers/Counters :
- 8
- Height Seated (Max) :
- 1.6mm
- Pin Count :
- 100
- Number of Terminations :
- 100
- RAM Size :
- 64K x 8
- Boundary Scan :
- yes
- Supply Voltage-Min (Vsup) :
- 2V
- PWM Channels :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Program Memory Size :
- 512KB 512K x 8
- Frequency :
- 72MHz
- Package / Case :
- 100-LQFP
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- JESD-609 Code :
- e4
- Interface :
- CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
- Memory Size :
- 512kB
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- CPU Family :
- CORTEX-M3
- Has ADC :
- yes
- Watchdog Timer :
- yes
- Datasheets
- STM32F103VET7TR

Microcontrollers STMicroelectronics STM32F103VET7TR Overview
The STM32F103VET7TR from STMicroelectronics is a robust microcontroller unit (MCU) designed to offer significant versatility, performance, and power efficiency. This MCU is a key part of the STM32 family, widely recognized for its integration of a high-performance ARM Cortex-M3 core, allowing speeds up to 72 MHz. Its substantial 512KB flash memory and advanced connectivity options make it ideal for application in complex digital networks. Boasting an array of enhanced peripherals, the STM32F103VET7TR is engineered for demanding applications that require a balance between performance and power consumption, aligning perfectly with industrial standards and modern technological needs. The Microcontrollers STMicroelectronics STM32F103VET7TR encapsulates a powerful combination of features to facilitate development and scalability of embedded solutions.
STM32F103VET7TR Features
This MCU offers a comprehensive feature set that enhances its applicability in various high-demand environments:
- 32-bit ARM Cortex-M3 core processor capable of running up to 72 MHz.
- 512 KB of on-chip flash memory and 64 KB of SRAM.
- Advanced connectivity with USB, CAN, and multiple serial interfaces (USART, SPI, I2C).
- An extensive range of I/O ports and external interrupts.
- Flexible power supply options (2.0 V to 3.6 V) and low power modes for energy efficiency.
- Enhanced DMA controller, supporting flexible data management.
- Comprehensive set of development tools for efficient coding and debugging.
STM32F103VET7TR Applications
- Automotive Applications: Utilized in car entertainment systems and advanced driver-assistance systems (ADAS) to manage complex processing tasks efficiently.
- Industrial Control Systems: Drives automation processes in manufacturing lines, providing reliable handling of sensors and actuators.
- Medical Devices: Powers portable medical monitoring systems, ensuring rapid data processing and connectivity for critical health care applications.
- Consumer Electronics: Integrated into smart home devices, enabling sophisticated user interface and connectivity features.
- Robotics: Serves as a control hub in robotic systems, offering precise management of multiple inputs and real-time responses.
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