Overview
The STM32F207IFT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F20x family. It is based on the Arm® 32-bit Cortex®-M3 CPU, which operates at a frequency of up to 120 MHz. This microcontroller is equipped with an adaptive real-time memory accelerator (ART Accelerator™), enabling 0-wait state execution from Flash memory. The device features extensive embedded memories, including up to 1 Mbyte of Flash memory, up to 128 Kbytes of system SRAM, and up to 4 Kbytes of backup SRAM. It also includes a wide range of peripherals and communication interfaces, making it suitable for various advanced applications.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) with ART Accelerator™ |
| Memories | Up to 1 Mbyte of Flash memory, 512 bytes of OTP memory, up to 128 + 4 Kbytes of SRAM |
| ADCs | 3 × 12-bit ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode |
| DACs | 2 × 12-bit D/A converters |
| Timers | Up to twelve 16-bit and two 32-bit timers |
| Communication Interfaces | Up to three I2C interfaces, up to four USARTs and two UARTs, up to three SPIs, two CAN interfaces, SDIO interface, USB 2.0 full-speed/device/host/OTG, 10/100 Ethernet MAC |
| Package | LQFP 176 24x24x1.4 mm |
| Operating Temperature | -40°C to 105°C |
| Supply Voltage | From 1.8 to 3.6 V |
| I/O Ports | Up to 140 I/O ports with interrupt capability |
Key Features
- High-performance Arm® 32-bit Cortex®-M3 CPU with ART Accelerator™ for 0-wait state execution from Flash memory
- Extensive embedded memories: up to 1 Mbyte of Flash memory, up to 128 Kbytes of system SRAM, and up to 4 Kbytes of backup SRAM
- Three 12-bit ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode
- Two 12-bit D/A converters
- General-purpose DMA: 16-stream controller with centralized FIFOs and burst support
- Up to seventeen timers, including twelve 16-bit and two 32-bit timers
- Advanced communication interfaces: USB 2.0, Ethernet, CAN, SPI, I2C, USART, UART
- Low-power modes: Sleep, Stop, and Standby modes
- VBAT supply for RTC and backup registers
- Debug mode: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™
Applications
The STM32F207IFT6 is versatile and can be used in a variety of applications, including:
- Industrial automation and control systems
- Medical devices requiring high precision and reliability
- Automotive systems, including infotainment and safety features
- Consumer electronics, such as smart home devices and appliances
- Communication and networking equipment
- IoT devices and smart sensors
Q & A
- What is the maximum operating frequency of the STM32F207IFT6?
The maximum operating frequency is up to 120 MHz.
- How much Flash memory does the STM32F207IFT6 have?
It has up to 1 Mbyte of Flash memory.
- What types of ADCs are available on the STM32F207IFT6?
It features three 12-bit ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode.
- Does the STM32F207IFT6 support Ethernet?
Yes, it supports 10/100 Ethernet MAC with dedicated DMA.
- What are the low-power modes available on the STM32F207IFT6?
The device supports Sleep, Stop, and Standby modes.
- How many I/O ports does the STM32F207IFT6 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, enhancing the CPU's performance.
- Does the STM32F207IFT6 support USB and CAN interfaces?
Yes, it supports USB 2.0 and CAN 2.0B Active interfaces.
- What is the operating temperature range of the STM32F207IFT6?
The operating temperature range is from -40°C to 105°C.
- What debug modes are available on the STM32F207IFT6?
The device supports Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
