STMicroelectronics
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
STM32F411RCT7TR
詳細を表示 DataSheets

STM32F411RCT7TR

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices, robotics, industrial automation
  • Characteristics: High-performance ARM Cortex-M4 core, rich peripherals, low power consumption
  • Package: LQFP64
  • Essence: Advanced microcontroller with integrated features for various applications
  • Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

  • Core: ARM Cortex-M4
  • Clock Speed: Up to 100 MHz
  • Flash Memory: 512 KB
  • RAM: 128 KB
  • Operating Voltage: 2.0V - 3.6V
  • Digital I/O Pins: 51
  • Analog Input Pins: 12
  • Communication Interfaces: UART, SPI, I2C, USB, CAN
  • Timers: 14
  • ADC Resolution: 12-bit
  • PWM Channels: 16
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32F411RCT7TR microcontroller has a total of 64 pins. Here is the detailed pin configuration:

  • GPIO Pins: PA0-PA15, PB0-PB15, PC0-PC15, PD0-PD2
  • Analog Input Pins: PA0-PA5, PA6/ADC1IN6, PA7/ADC1IN7, PB0/POT, PC0/ADC1IN10, PC1/ADC1IN11, PC2/ADC1IN12, PC3/ADC1IN13, PC4/ADC1IN14, PC5/ADC1IN15
  • Communication Interfaces: USART1 (PA9-TX, PA10-RX), USART2 (PA2-TX, PA3-RX), USART3 (PB10-TX, PB11-RX), SPI1 (PA5-SCK, PA6-MISO, PA7-MOSI), SPI2 (PB13-SCK, PB14-MISO, PB15-MOSI), I2C1 (PB6-SCL, PB7-SDA), I2C2 (PB10-SCL, PB11-SDA), USB (PA11-DP, PA12-DM), CAN1 (PA11-RX, PA12-TX)

Functional Features

  • High-performance ARM Cortex-M4 core for efficient processing
  • Rich set of peripherals for versatile applications
  • Low power consumption for energy-efficient designs
  • Extensive communication interfaces for seamless connectivity
  • Advanced analog features for precise measurements
  • Flexible timers and PWM channels for accurate timing control
  • Robust operating temperature range for harsh environments

Advantages and Disadvantages

Advantages: - Powerful processing capabilities with the ARM Cortex-M4 core - Wide range of peripherals for diverse application requirements - Low power consumption enables energy-efficient designs - Extensive communication interfaces facilitate connectivity - Versatile analog features for accurate measurements - Flexible timers and PWM channels for precise timing control

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers - Relatively small package size may limit the number of available pins - Steeper learning curve for beginners due to advanced features and complexity

Working Principles

The STM32F411RCT7TR microcontroller operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The core's high-performance capabilities enable efficient processing, while the low power consumption ensures optimal energy usage. The microcontroller communicates with external devices through its multiple interfaces, allowing seamless integration into various systems. Its analog features enable precise measurements, and the timers and PWM channels provide accurate timing control for different applications.

Detailed Application Field Plans

The STM32F411RCT7TR microcontroller finds applications in various fields, including:

  1. Embedded Systems: Used in consumer electronics, home automation, and wearable devices.
  2. Internet of Things (IoT): Enables connectivity and control in IoT devices such as smart homes and industrial monitoring systems.
  3. Robotics: Provides the processing power and interfaces required for robot control and sensor integration.
  4. Industrial Automation: Used in industrial control systems, motor control, and factory automation.
  5. Automotive: Supports automotive applications like engine management, dashboard control, and infotainment systems.

Detailed and Complete Alternative Models

  • STM32F407VGT6: Similar microcontroller with more flash memory and RAM.
  • STM32F103C8T6: Lower-cost microcontroller with fewer peripherals but suitable for simpler applications.
  • STM32F429ZIT6: Higher-end microcontroller with larger flash memory, more RAM, and additional features.
  • STM32L432KC: Ultra-low-power microcontroller with advanced energy-saving capabilities.

These alternative models offer varying specifications and

技術ソリューションにおける STM32F411RCT7TR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of STM32F411RCT7TR in technical solutions:

  1. Q: What is the STM32F411RCT7TR microcontroller used for? A: The STM32F411RCT7TR is a microcontroller commonly used in embedded systems for various applications, including industrial automation, consumer electronics, and IoT devices.

  2. Q: What is the maximum clock frequency of the STM32F411RCT7TR? A: The STM32F411RCT7TR can operate at a maximum clock frequency of 100 MHz.

  3. Q: How much flash memory does the STM32F411RCT7TR have? A: The STM32F411RCT7TR has 512 KB of flash memory for storing program code and data.

  4. Q: Does the STM32F411RCT7TR support analog-to-digital conversion (ADC)? A: Yes, the STM32F411RCT7TR has a built-in ADC with up to 16 channels for analog signal acquisition.

  5. Q: Can I connect external peripherals to the STM32F411RCT7TR? A: Yes, the STM32F411RCT7TR provides multiple GPIO pins that can be used to interface with external peripherals such as sensors, displays, and communication modules.

  6. Q: Does the STM32F411RCT7TR support real-time operating systems (RTOS)? A: Yes, the STM32F411RCT7TR is compatible with various RTOS options, such as FreeRTOS, enabling multitasking and efficient resource management.

  7. Q: What communication interfaces are available on the STM32F411RCT7TR? A: The STM32F411RCT7TR supports several communication interfaces, including UART, SPI, I2C, and USB.

  8. Q: Can I program the STM32F411RCT7TR using C/C++? A: Yes, the STM32F411RCT7TR can be programmed using C/C++ programming languages with the help of development tools like STM32CubeIDE or Keil MDK.

  9. Q: Is the STM32F411RCT7TR suitable for low-power applications? A: Yes, the STM32F411RCT7TR offers various low-power modes and features, making it suitable for battery-powered or energy-efficient applications.

  10. Q: Are there any development boards available for the STM32F411RCT7TR? A: Yes, there are several development boards available, such as the Nucleo-F411RE, which provide an easy-to-use platform for prototyping and testing applications based on the STM32F411RCT7TR.

Please note that the specific details and features may vary depending on the exact model and version of the STM32F411RCT7TR microcontroller.