Overview
The STM32F207VFT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F207xx 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 for a wide range of applications requiring high processing power, advanced connectivity, and low power consumption.
With its robust set of peripherals and advanced features, the STM32F207VFT6 is suitable for complex embedded systems, including industrial control, medical devices, and consumer electronics.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) |
| Program Memory Size | Up to 1 MB Flash memory |
| Data Bus Width | 32 bit |
| SRAM | Up to 128 + 4 Kbytes of SRAM |
| ADC Resolution | 12 bit, up to 24 channels |
| DAC Resolution | 2 × 12-bit D/A converters |
| Timers | Up to 17 timers (12 16-bit, 2 32-bit) |
| Communication Interfaces | USB OTG HS/FS, Ethernet, 3 I2C, 4 USARTs, 2 UARTs, 3 SPIs, 2 CAN interfaces |
| Power Supply | From 1.8 to 3.6 V application supply + I/Os |
| Low-Power Modes | Sleep, Stop, and Standby modes |
| Package | LQFP64 (10 × 10 mm), among others |
Key Features
- High-Performance CPU: Arm® 32-bit Cortex®-M3 CPU with Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory.
- Advanced Connectivity: USB 2.0 full-speed and high-speed device/host/OTG controller, 10/100 Ethernet MAC with dedicated DMA, and multiple communication interfaces (I2C, USART, UART, SPI, CAN).
- Analog Peripherals: 3 × 12-bit ADCs with up to 24 channels, 2 × 12-bit D/A converters, and a temperature sensor.
- Memory and Storage: Up to 1 MB Flash memory, 128 + 4 Kbytes of SRAM, and flexible static memory controller supporting various memory types.
- Low-Power Modes: Sleep, Stop, and Standby modes to reduce power consumption.
- Debug and Trace: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
- Camera Interface: 8- to 14-bit parallel camera interface (48 Mbyte/s max).
- CRC Calculation Unit: For cyclic redundancy check calculations.
Applications
- Industrial Control Systems: For complex automation and control tasks.
- Medical Devices: Due to its high reliability and advanced features.
- Consumer Electronics: For devices requiring high processing power and advanced connectivity.
- Automotive Systems: For various automotive applications including infotainment and control systems.
- IoT Devices: For Internet of Things applications requiring low power consumption and advanced connectivity.
Q & A
- What is the maximum clock frequency of the STM32F207VFT6?
The maximum clock frequency is 120 MHz.
- How much Flash memory does the STM32F207VFT6 have?
Up to 1 MB Flash memory.
- What types of communication interfaces does the STM32F207VFT6 support?
USB OTG HS/FS, Ethernet, I2C, USART, UART, SPI, and CAN interfaces.
- What is the resolution of the ADCs in the STM32F207VFT6?
12-bit, with up to 24 channels.
- Does the STM32F207VFT6 support low-power modes?
- What is the purpose of the ART Accelerator™ in the STM32F207VFT6?
The ART Accelerator™ allows 0-wait state execution from Flash memory, enhancing performance.
- What package options are available for the STM32F207VFT6?
LQFP64 (10 × 10 mm), among other package types.
- Does the STM32F207VFT6 have a built-in temperature sensor?
- What is the maximum data transfer rate of the SPI interfaces in the STM32F207VFT6?
Up to 30 Mbit/s.
- Is the STM32F207VFT6 suitable for automotive applications?
