| Specification of STM32F103VGT7 | |
|---|---|
| Status | Active |
| Series | STM32F1 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not 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 | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 96K 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 STM32F103VGT7 microcontroller is versatile and suitable for various applications due to its robust performance and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F103VGT7 is used in industrial automation systems where it controls machinery and processes under harsh environmental conditions.
- Smart Home Devices: It powers smart home devices like thermostats and lighting controllers, managing energy usage efficiently.
- Medical Equipment: The microcontroller supports medical devices that require precise timing and reliability, such as portable ECG monitors.
- Automotive Systems: Used in automotive electronics for tasks like engine control and safety features, operating within wide temperature ranges.
- Consumer Electronics: Ideal for consumer gadgets like digital cameras and MP3 players, offering high performance and low power operation.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance Cortex-M3 Core: The STM32F103VGT7 features a high-performance Cortex-M3 core running at up to 72 MHz, providing fast processing capabilities.
2. Enhanced Security Features: Includes hardware-based security mechanisms such as memory protection unit (MPU) and secure boot, enhancing system security.
3. Power Efficiency: Equipped with a low-power sleep mode and multiple clock sources, it offers excellent power management options.
4. Diverse Peripherals: Supports a wide range of peripherals including USB, CAN, UART, SPI, I2C, ADC, DAC, and more, making it highly adaptable for different applications.
FAQ
Q1: What is the maximum operating temperature for the STM37F103VGT7?
A1: The maximum operating temperature for the STM32F103VGT7 is +85¡ãC.
Q2: Can the STM32F103VGT7 be used in automotive applications?
A2: Yes, the STM32F103VGT7 can be used in automotive applications due to its robust design and compliance with automotive standards.
Q3: Which development tools are recommended for STM32F103VGT7?
A3: Recommended development tools include Keil MDK-ARM and IAR Embedded Workbench, which provide comprehensive support for STM32 development.
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