| Specification of STM32F103VET7 | |
|---|---|
| Status | Active |
| Series | STM32F1 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, IC, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O | 80 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 64K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Supplier Device Package | 100-LQFP (14×14) |
Applications
The STM32F103VET7 microcontroller is versatile and suitable for various applications due to its robust features and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F103VET7 is ideal for embedded systems in industrial automation, offering high reliability and performance within a wide operating temperature range (-40¡ãC to +85¡ãC).
- Smart Home Devices: It powers smart home devices like thermostats and lighting controls, providing efficient energy management and connectivity options.
- Medical Equipment: Suitable for medical devices that require precise control and long battery life, such as portable health monitors.
- Automotive Systems: Used in automotive electronics for sensors and control modules, ensuring safety and efficiency.
- Consumer Electronics: Ideal for consumer gadgets like digital cameras and MP3 players, enhancing functionality and reducing power usage.
Key Advantages
- High Performance Cortex-M3 Core: Operates at up to 72 MHz, providing fast processing capabilities essential for complex applications.
- Dual-Core Processor: Offers enhanced multitasking and improved system responsiveness.
- Low Power Consumption: Designed with power-saving modes to extend battery life significantly.
- Wide Operating Temperature Range: Functions effectively from -40¡ãC to +85¡ãC, making it suitable for extreme environments.
- Comprehensive Peripheral Set: Includes USB, CAN, SPI, I2C, and ADC interfaces, supporting diverse communication needs.
Frequently Asked Questions
Q1: What is the typical operating voltage of the STM32F103VET7?
A1: The STM32F103VET7 operates typically between 2.0 V and 3.6 V, providing flexibility in power supply options.
Q2: Can the STM32F103VET7 be used in automotive applications?
A2: Yes, the STM32F103VET7 is certified for automotive use according to ISO 26262, making it suitable for automotive systems requiring high safety standards.
Q3: In which specific scenarios would you recommend using the STM32F103VET7?
A3: The STM32F103VET7 is recommended for scenarios requiring high performance, low power consumption, and a wide operating temperature range, such as industrial automation, smart home devices, and medical equipment.
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