| Specification of STM32F205ZGT6V | |
|---|---|
| Status | Active |
| Series | STM32F2 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, IC, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 132K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32F205ZGT6V microcontroller is well-suited for applications requiring high performance and low power consumption. It is commonly used in automotive systems due to its robustness and reliability, particularly in safety-critical areas like engine control and airbag deployment. In industrial settings, it powers machinery control systems that demand precise timing and energy efficiency. Additionally, it finds application in consumer electronics where it manages power management circuits efficiently, ensuring long battery life.
Key Advantages
1. The STM32F205ZGT6V features a Cortex-M3 core running at up to 72 MHz, providing excellent processing speed for complex tasks.
2. Its unique architecture includes a dedicated hardware FPU (Floating Point Unit) which enhances computational capabilities significantly.
3. The microcontroller offers a power efficiency rating of less than 1 mW per MHz, making it ideal for battery-operated devices.
4. It supports multiple certification standards such as ISO 26262 for automotive applications, ensuring compliance with safety regulations.
FAQ
Q1: Can the STM32F205ZGT6V be used in automotive applications?
A1: Yes, it is suitable for automotive applications due to its adherence to ISO 26262 standards and its ability to handle critical timing requirements.
Q2: What are the compatibility issues I might face when integrating this microcontroller into my existing system?
A2: Compatibility should generally be seamless if your current system supports standard communication protocols like UART, SPI, and I2C. However, ensure that the voltage levels match those required by the STM32F205ZGT6V.
Q3: Which development tools would you recommend for programming this microcontroller?
A3: We recommend using Keil uVision IDE for development, as it provides comprehensive support for STM32 microcontrollers, including debugging and optimization tools.
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