Specification of STM32F105V8T6 | |
---|---|
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 OTG |
Peripherals | DMA, POR, PWM, Voltage Detect, WDT |
Number of I/O | 80 |
Program Memory Size | 64KB (64K 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 ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 100-LQFP |
Supplier Device Package | – |
Applications
The STM32F105V8T6 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 STM32F105V8T6 is ideal for embedded systems in industrial automation, such as machine control panels, where it can handle complex logic and communication protocols.
- Smart Home Devices: It powers smart home devices like thermostats and lighting controls, offering precise temperature management and energy-efficient operation.
- Medical Equipment: The microcontroller supports medical devices that require high reliability and low power usage, such as portable health monitors and diagnostic tools.
- Automotive Systems: It is used in automotive electronics for tasks like engine control and safety systems, ensuring performance and reliability under harsh conditions.
- Consumer Electronics: Suitable for consumer gadgets like digital cameras and MP3 players, providing efficient processing and extended battery life.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M3 Core: Equipped with a 72 MHz ARM? Cortex?-M3 core, providing fast processing speeds essential for demanding applications.
2. Enhanced Security Features: Includes hardware-based security mechanisms like memory protection unit (MPU) and secure boot, enhancing system security against tampering.
3. Power Efficiency: Designed with low-power modes to optimize energy consumption, making it suitable for battery-operated devices.
4. Diverse Peripherals: Offers a wide range of peripherals including UART, SPI, I2C, ADC, DAC, and timers, supporting diverse application requirements.
Frequently Asked Questions
Q1: What are the main differences between the STM32F105V8T6 and STM32F103V8T6?
A1: The STM32F105V8T6 includes enhanced security features compared to the STM32F103V8T6, which makes it more suitable for applications requiring higher levels of security.
Q2: Can the STM32F105V8T6 be used in high-temperature environments?
A2: Yes, the STM32F105V8T6 operates within a wide temperature range from -40°C to +85°C, making it suitable for use in high-temperature environments.
Q3: In which specific scenarios would you recommend using the STM32F105V8T6?
A3: The STM32F105V8T6 is recommended for applications requiring high performance, security, and power efficiency, such as industrial automation, smart home devices, and automotive systems.
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