Overview
The STM32F207VCT6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F20x family. It is based on the Arm® Cortex®-M3 32-bit RISC core, operating at a frequency of up to 120 MHz. This microcontroller is designed to provide high-speed embedded memories, extensive I/Os, and a range of peripherals, making it suitable for demanding applications in various fields.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) with Adaptive real-time accelerator (ART Accelerator™) |
| Memories | Up to 1 Mbyte of Flash memory, 512 bytes of OTP memory, up to 128 + 4 Kbytes of SRAM |
| Clock and Supply | From 1.8 to 3.6 V application supply + I/Os, 4 to 26 MHz crystal oscillator, internal 16 MHz factory-trimmed RC, 32 kHz oscillator for RTC with calibration |
| ADCs and DACs | 3 × 12-bit, 0.5 µs ADCs with up to 24 channels, 2 × 12-bit D/A converters |
| Timers | Up to twelve 16-bit and two 32-bit timers, up to 120 MHz, each with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input |
| I/Os and Communication Interfaces | Up to 140 I/O ports with interrupt capability, up to 15 communication interfaces including I2C, SPI, USART, CAN 2.0, and Ethernet |
| Low-Power Modes | Sleep, Stop and Standby modes, VBAT supply for RTC, 20 × 32 bit backup registers, and optional 4 Kbytes backup SRAM |
Key Features
- High-performance Arm® Cortex®-M3 CPU with Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution performance from Flash memory.
- Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR, and NAND memories.
- LCD parallel interface, 8080/6800 modes.
- General-purpose DMA: 16-stream controller with centralized FIFOs and burst support.
- Debug mode: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
- Low-power modes including Sleep, Stop, and Standby, with VBAT supply for RTC and backup registers.
Applications
The STM32F207VCT6TR is versatile and can be used in a wide range of applications, including:
- Industrial automation and control systems.
- Medical devices requiring high precision and reliability.
- Automotive systems, such as motor control and infotainment.
- Consumer electronics, including smart home devices and appliances.
- Communication systems, such as Ethernet and CAN-based networks.
Q & A
- What is the maximum operating frequency of the STM32F207VCT6TR?
The maximum operating frequency is up to 120 MHz. - How much Flash memory does the STM32F207VCT6TR have?
It has up to 1 Mbyte of Flash memory. - What types of low-power modes are available on this microcontroller?
The available low-power modes include Sleep, Stop, and Standby. - Does the STM32F207VCT6TR support Ethernet communication?
Yes, it supports Ethernet communication. - How many I/O ports does the STM32F207VCT6TR have?
It has up to 140 I/O ports with interrupt capability. - What is the ART Accelerator™ and its benefit?
The ART Accelerator™ allows for 0-wait state execution performance from Flash memory at CPU frequencies up to 120 MHz. - What are the supported communication interfaces?
The supported interfaces include I2C, SPI, USART, CAN 2.0, and Ethernet. - Does the microcontroller have any debug features?
Yes, it includes Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™. - What is the voltage range for the application supply?
The application supply voltage range is from 1.8 to 3.6 V. - Are there any backup memory options available?
Yes, it includes 20 × 32 bit backup registers and an optional 4 Kbytes backup SRAM.
