Overview
The STM32F205VCT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F205xx family. It is based on the Arm® 32-bit Cortex®-M3 CPU, which operates at a maximum frequency of 120 MHz. This microcontroller is designed to offer a balance of performance, power efficiency, and advanced peripherals, making it suitable for a wide range of applications in industrial, medical, and consumer electronics.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) |
| Performance | 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1) |
| Flash Memory | Up to 1 Mbyte |
| SRAM | Up to 128 + 4 Kbytes |
| OTP Memory | 512 bytes |
| Supply Voltage | From 1.8 to 3.6 V |
| Timers | Up to 17 timers (12 x 16-bit, 2 x 32-bit) |
| ADCs | 3 x 12-bit, 0.5 µs ADCs with up to 24 channels |
| DACs | 2 x 12-bit D/A converters |
| Communication Interfaces | Up to 15 interfaces (I2C, USART, UART, SPI, CAN, SDIO, USB OTG, Ethernet) |
| Package | LQFP-100 (14 x 14 mm) |
Key Features
- Advanced CPU: Arm® 32-bit Cortex®-M3 CPU with Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution from Flash memory.
- Memory and Storage: 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 with VBAT supply for RTC and backup registers.
- Analog and Digital Peripherals: 3 x 12-bit ADCs, 2 x 12-bit DACs, and general-purpose DMA with centralized FIFOs and burst support.
- Communication and Connectivity: USB 2.0 full-speed/device/host/OTG, USB 2.0 high-speed/device/host/OTG, 10/100 Ethernet MAC, and multiple serial interfaces (I2C, USART, UART, SPI, CAN, SDIO).
- Debug and Trace: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
Applications
The STM32F205VCT6 is versatile and can be used in various applications, including:
- Industrial Automation: Control systems, motor control, and industrial communication.
- Medical Devices: Portable medical devices, diagnostic equipment, and medical imaging.
- Consumer Electronics: Smart home devices, audio and video equipment, and gaming consoles.
- 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 operating frequency of the STM32F205VCT6?
The maximum operating frequency is 120 MHz. - How much Flash memory does the STM32F205VCT6 have?
Up to 1 Mbyte of Flash memory. - What are the low-power modes available on the STM32F205VCT6?
Sleep, Stop, and Standby modes. - Does the STM32F205VCT6 support Ethernet?
Yes, it supports 10/100 Ethernet MAC with dedicated DMA. - What types of ADCs are available on the STM32F205VCT6?
3 x 12-bit ADCs with up to 24 channels. - Can the STM32F205VCT6 be used in industrial automation?
Yes, it is suitable for industrial automation applications. - What is the package type of the STM32F205VCT6?
LQFP-100 (14 x 14 mm). - Does the STM32F205VCT6 support USB OTG?
Yes, it supports USB 2.0 full-speed/device/host/OTG and high-speed/device/host/OTG. - How many communication interfaces does the STM32F205VCT6 have?
Up to 15 communication interfaces. - Is the STM32F205VCT6 suitable for medical devices?
Yes, it is suitable for medical device applications.
