| Specification of STM32F105VBH6 | |
|---|---|
| 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 | 128KB (128K 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-LFBGA |
| Supplier Device Package | – |
Applications
The STM32F105VBH6 is versatile and suitable for various applications due to its robust performance and low power consumption. It is commonly used in industrial automation systems where it can handle complex control algorithms efficiently. In automotive applications, it supports safety-critical functions like engine management and airbag deployment. For consumer electronics, it enhances user interface responsiveness in smart home devices. Its operating temperature range from -40¡ãC to +85¡ãC makes it ideal for extreme environments.
Key Advantages
1. Technical specification 1: The STM32F105VBH6 features a high-performance ARM Cortex-M3 core running at up to 72 MHz, providing excellent processing speed for demanding tasks.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) that accelerates floating-point calculations significantly.
3. Power efficiency data: With a typical active mode current draw of 90 mA at 3.3 V, it offers good power efficiency, making it suitable for battery-powered applications.
4. Certification standards: The chip complies with various certification standards such as ISO 26262 for automotive applications, ensuring safety and reliability.
FAQ
Q1: Can the STM32F105VBH6 be used in high-temperature environments?
A1: Yes, the STM32F105VBH6 operates within a wide temperature range (-40¡ãC to +85¡ãC), making it suitable for high-temperature applications.
Q2: Is the STM32F105VBH6 compatible with other STM32 series chips?
A2: The STM32F105VBH6 is part of the STM32F10x series, which shares many common peripherals and features. However, specific peripheral capabilities may vary between different models within the series.
Q3: What development tools should I use for the STM32F105VBH6?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC for STM32, along with ST-LINK/V2 debuggers provided by STMicroelectronics.
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