Overview
The STM32F207IFH6 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 distinguished by its adaptive real-time accelerator (ART Accelerator™), enabling 0-wait state execution performance from Flash memory. The device features a robust set of peripherals and interfaces, making it suitable for a wide range of applications that require high processing power, low power consumption, and advanced connectivity options.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) |
| Performance | 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1) |
| Flash Memory | Up to 768 KB |
| SRAM | Up to 128 KB + 4 KB backup SRAM |
| OTP Memory | 512 bytes |
| Supply Voltage | 1.8 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Package | 201-UFBGA |
| Number of I/Os | Up to 140 |
| ADCs | 3 × 12-bit, up to 24 channels |
| DACs | 2 × 12-bit |
| Timers | Up to 12 × 16-bit, 2 × 32-bit |
| Communication Interfaces | USB OTG, Ethernet, CAN, I2C, SPI, USART, UART |
| Low-Power Modes | Sleep, Stop, and Standby modes |
Key Features
- High-Performance CPU: Arm® 32-bit Cortex®-M3 CPU with Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution performance from Flash memory.
- Advanced Peripherals: Includes three 12-bit ADCs, two 12-bit DACs, low-power RTC, and multiple timers (up to 12 × 16-bit and 2 × 32-bit).
- Extensive Memory Options: Up to 768 KB of Flash memory, up to 128 KB of SRAM, and 4 KB of backup SRAM.
- Flexible Communication Interfaces: Supports USB OTG, Ethernet, CAN, I2C, SPI, USART, and UART.
- Low-Power Modes: Sleep, Stop, and Standby modes to reduce power consumption.
- Advanced Connectivity: Features an SDIO interface, enhanced flexible static memory control (FSMC), and a camera interface for CMOS sensors.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication protocols like CAN and Ethernet.
- Medical Devices: Can be used in medical equipment requiring high precision and reliability, such as diagnostic devices and patient monitoring systems.
- Consumer Electronics: Ideal for applications like smart home devices, audio equipment, and other consumer electronics requiring advanced interfaces and low power consumption.
- Automotive Systems: Used in automotive control units, infotainment systems, and other vehicle electronics due to its robust performance and reliability.
Q & A
- What is the maximum operating frequency of the STM32F207IFH6?
The maximum operating frequency is up to 120 MHz.
- How much Flash memory does the STM32F207IFH6 have?
Up to 768 KB of Flash memory.
- What types of communication interfaces are supported by the STM32F207IFH6?
It supports USB OTG, Ethernet, CAN, I2C, SPI, USART, and UART.
- Does the STM32F207IFH6 have low-power modes?
Yes, it has Sleep, Stop, and Standby modes to reduce power consumption.
- What is the operating temperature range of the STM32F207IFH6?
The operating temperature range is -40°C to 85°C.
- How many ADCs and DACs does the STM32F207IFH6 have?
It has three 12-bit ADCs and two 12-bit DACs.
- What is the package type of the STM32F207IFH6?
The package type is 201-UFBGA.
- Does the STM32F207IFH6 support camera interfaces?
Yes, it supports an 8- to 14-bit parallel camera interface for CMOS sensors.
- What is the supply voltage range for the STM32F207IFH6?
The supply voltage range is from 1.8 V to 3.6 V.
- How many I/O ports does the STM32F207IFH6 have?
Up to 140 I/O ports.
