Overview
The STM32F205VGT6V is a high-performance 32-bit microcontroller from STMicroelectronics, part of the STM32F205 series. It is based on the Arm® Cortex®-M3 CPU, which operates at a maximum frequency of 120 MHz and features the Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution from Flash memory. This microcontroller is designed to offer a balance of performance, power efficiency, and rich peripheral sets, making it suitable for a wide range of applications.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | Arm® Cortex®-M3, 32-bit single-core |
| Maximum Clock Frequency | 120 MHz |
| Program Memory Size | Up to 1 Mbyte of Flash memory |
| RAM Size | Up to 128 + 4 Kbytes of SRAM |
| Supply Voltage | 1.8 V to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| ADC Resolution | 12-bit, up to 24 channels |
| DAC Resolution | 12-bit, 2 converters |
| Number of I/Os | 82 high-current I/Os |
| Communication Interfaces | CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG |
| Package Type | LQFP-100 (14x14 mm) |
Key Features
- High-Performance CPU: Arm® Cortex®-M3 CPU with Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution from Flash memory.
- Memory: Up to 1 Mbyte of Flash memory, 512 bytes of OTP memory, and up to 128 + 4 Kbytes of SRAM.
- Low-Power Modes: Sleep, Stop, and Standby modes for power efficiency.
- Analog and Digital Converters: 3 × 12-bit ADCs with up to 24 channels and 2 × 12-bit DACs.
- Communication Interfaces: CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, and USB OTG.
- Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, and WDT.
- Flexible Memory Controller: Supports Compact Flash, SRAM, PSRAM, NOR, and NAND memories.
Applications
The STM32F205VGT6V is versatile and can be used in a variety of applications, including:
- Industrial Automation: Control systems, motor control, and industrial communication.
- Consumer Electronics: Smart home devices, audio and video equipment, and gaming consoles.
- Medical Devices: Diagnostic equipment, patient monitoring systems, and medical imaging devices.
- Automotive Systems: Infotainment systems, driver assistance systems, and vehicle control units.
- Internet of Things (IoT): Smart sensors, IoT gateways, and connected devices.
Q & A
- What is the maximum clock frequency of the STM32F205VGT6V?
The maximum clock frequency is 120 MHz.
- How much Flash memory does the STM32F205VGT6V have?
Up to 1 Mbyte of Flash memory.
- What are the operating temperature ranges for the STM32F205VGT6V?
-40°C to +85°C.
- What communication interfaces are available on the STM32F205VGT6V?
CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, and USB OTG.
- Does the STM32F205VGT6V support low-power modes?
Yes, it supports Sleep, Stop, and Standby modes.
- How many ADC and DAC channels does the STM32F205VGT6V have?
3 × 12-bit ADCs with up to 24 channels and 2 × 12-bit DACs.
- What is the package type of the STM32F205VGT6V?
LQFP-100 (14x14 mm).
- Does the STM32F205VGT6V have a flexible memory controller?
Yes, it supports Compact Flash, SRAM, PSRAM, NOR, and NAND memories.
- What are some common applications for the STM32F205VGT6V?
Industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices.
- Is the STM32F205VGT6V RoHS compliant?
Yes, it is RoHS compliant.
