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。
STM32F101R4T6A
詳細を表示 DataSheets

STM32F101R4T6A

Product Overview

The STM32F101R4T6A belongs to the category of microcontrollers and is widely used in various electronic applications. This microcontroller is known for its high performance, low power consumption, and rich peripheral set. It comes in a compact package and offers versatile features suitable for a wide range of applications.

Basic Information

  • Category: Microcontroller
  • Use: Embedded systems, industrial control, consumer electronics
  • Characteristics: High performance, low power consumption, rich peripheral set
  • Package: LQFP-64
  • Essence: Advanced microcontroller with versatile features
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Core: ARM Cortex-M3 core
  • Clock Speed: Up to 36 MHz
  • Flash Memory: 16 KB
  • RAM: 4 KB
  • Operating Voltage: 2.0V - 3.6V
  • I/O Pins: 51
  • Communication Interfaces: SPI, I2C, USART, USB

Detailed Pin Configuration

The detailed pin configuration of STM32F101R4T6A can be found in the official datasheet provided by the manufacturer.

Functional Features

  • Rich set of peripherals including timers, ADC, DAC, and communication interfaces
  • Low power modes for energy-efficient operation
  • Enhanced debugging and programming capabilities
  • Extensive support for real-time operating systems (RTOS)

Advantages and Disadvantages

Advantages

  • High performance with ARM Cortex-M3 core
  • Low power consumption for energy-efficient designs
  • Versatile peripheral set for diverse applications
  • Extensive support and documentation from the manufacturer

Disadvantages

  • Limited on-chip memory compared to some competing models
  • Higher cost compared to entry-level microcontrollers

Working Principles

The STM32F101R4T6A operates based on the ARM Cortex-M3 core architecture, which provides efficient processing capabilities. It interacts with external components and peripherals through its I/O pins and communication interfaces, enabling seamless integration into various electronic systems.

Detailed Application Field Plans

The STM32F101R4T6A is well-suited for a wide range of applications including: - Industrial automation and control systems - Consumer electronics such as smart home devices and appliances - Automotive electronics for control and monitoring systems - Medical devices and instrumentation - IoT (Internet of Things) devices and sensor nodes

Detailed and Complete Alternative Models

  • STM32F103C8T6: Similar features with higher memory capacity
  • STM32F072CBT6: Lower cost alternative with reduced feature set
  • STM32L432KC: Ultra-low-power alternative for battery-operated devices

In conclusion, the STM32F101R4T6A microcontroller offers a balance of performance, power efficiency, and versatility, making it an ideal choice for a wide range of embedded applications.

(Word count: 443)

技術ソリューションにおける STM32F101R4T6A 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。

  1. What is the STM32F101R4T6A microcontroller used for?

    • The STM32F101R4T6A microcontroller is commonly used in various technical solutions such as industrial control systems, consumer electronics, and automotive applications.

  2. What are the key features of the STM32F101R4T6A?

    • The STM32F101R4T6A features a 32-bit ARM Cortex-M3 core, up to 64KB of flash memory, 8KB of SRAM, multiple communication interfaces, and various peripherals for interfacing with external components.

  3. How can I program the STM32F101R4T6A microcontroller?

    • The STM32F101R4T6A can be programmed using popular integrated development environments (IDEs) such as Keil, IAR Systems, and STM32CubeIDE.

  4. What communication interfaces are available on the STM32F101R4T6A?

    • The STM32F101R4T6A supports interfaces such as USART, SPI, I2C, CAN, and USB, making it suitable for a wide range of connectivity requirements.

  5. Can the STM32F101R4T6A be used for real-time applications?

    • Yes, the STM32F101R4T6A's ARM Cortex-M3 core and peripherals make it well-suited for real-time applications requiring precise timing and control.

  6. What kind of power supply does the STM32F101R4T6A require?

    • The STM32F101R4T6A typically operates from a 2.0V to 3.6V power supply, making it compatible with a wide range of power sources.

  7. Are there any development boards available for the STM32F101R4T6A?

    • Yes, there are several development boards and evaluation kits available from STMicroelectronics and third-party manufacturers to facilitate rapid prototyping and development.

  8. What tools are available for debugging STM32F101R4T6A-based applications?

    • Debugging tools such as ST-Link, JTAG/SWD debuggers, and serial wire debug (SWD) interfaces can be used for debugging STM32F101R4T6A-based applications.

  9. Is the STM32F101R4T6A suitable for low-power applications?

    • Yes, the STM32F101R4T6A features low-power modes and peripherals, making it suitable for battery-powered or energy-efficient applications.

  10. What are some common challenges when working with the STM32F101R4T6A?

    • Some common challenges include configuring the extensive set of peripherals, managing power consumption, and optimizing code for performance and size. However, comprehensive documentation and community support are available to address these challenges.