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。
STM8S105S4T6C
詳細を表示 DataSheets

STM8S105S4T6C

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, IoT devices, consumer electronics
  • Characteristics: Low power consumption, high performance, rich peripheral set
  • Package: TQFP-32
  • Essence: 8-bit microcontroller with advanced features
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Architecture: STM8 core
  • CPU Frequency: Up to 16 MHz
  • Flash Memory: 16 KB
  • RAM: 2 KB
  • Operating Voltage: 2.95V to 5.5V
  • I/O Pins: 32
  • Timers: 3 x 16-bit, 1 x 8-bit
  • Communication Interfaces: SPI, I2C, UART
  • Analog-to-Digital Converter (ADC): 10-bit, 5 channels
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The STM8S105S4T6C microcontroller has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | NRST | Reset | | 2 | VSS | Ground | | 3 | VDD | Power | | 4 | PA1 | GPIO | | 5 | PA2 | GPIO | | ... | ... | ... | | 32 | PC7 | GPIO |

Functional Features

  • High-performance STM8 core for efficient processing
  • Low power consumption for extended battery life
  • Rich peripheral set including timers, communication interfaces, and ADC
  • Flexible I/O pins for versatile connectivity options
  • Robust and reliable operation in harsh environments

Advantages and Disadvantages

Advantages

  • Cost-effective solution for various embedded applications
  • Wide operating voltage range allows compatibility with different power sources
  • Extensive peripheral set simplifies system design and integration
  • Low power consumption ideal for battery-powered devices
  • Reliable performance even in challenging conditions

Disadvantages

  • Limited flash memory and RAM compared to higher-end microcontrollers
  • 8-bit architecture may not be suitable for computationally intensive tasks
  • Lack of advanced features found in more advanced microcontrollers

Working Principles

The STM8S105S4T6C microcontroller operates based on the STM8 core architecture. It executes instructions stored in its flash memory and interacts with external components through its I/O pins and communication interfaces. The microcontroller's timers enable precise timing operations, while the ADC allows analog signals to be converted into digital values. The low power consumption ensures efficient operation, making it suitable for battery-powered devices.

Application Field Plans

The STM8S105S4T6C microcontroller finds applications in various fields, including:

  1. Home automation systems
  2. Industrial control systems
  3. Automotive electronics
  4. Smart appliances
  5. IoT devices

Its versatility and rich peripheral set make it suitable for a wide range of embedded applications.

Alternative Models

If the STM8S105S4T6C does not meet specific requirements, alternative microcontrollers with similar capabilities include:

  1. STM8S103F3P6
  2. PIC16F877A
  3. ATmega328P
  4. LPC1114FN28
  5. MSP430G2553

These alternatives offer comparable features and can be considered based on specific project needs.

Word count: 330 words

技術ソリューションにおける STM8S105S4T6C 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 STM8S105S4T6C in technical solutions:

  1. Q: What is the STM8S105S4T6C microcontroller used for? A: The STM8S105S4T6C microcontroller is commonly used in various technical solutions, including industrial automation, consumer electronics, and automotive applications.

  2. Q: What is the maximum clock frequency supported by the STM8S105S4T6C? A: The STM8S105S4T6C microcontroller supports a maximum clock frequency of 16 MHz.

  3. Q: How much flash memory does the STM8S105S4T6C have? A: The STM8S105S4T6C microcontroller has 32 KB of flash memory for program storage.

  4. Q: Can I use the STM8S105S4T6C for real-time applications? A: Yes, the STM8S105S4T6C microcontroller is suitable for real-time applications due to its fast execution speed and interrupt handling capabilities.

  5. Q: Does the STM8S105S4T6C support analog-to-digital conversion (ADC)? A: Yes, the STM8S105S4T6C microcontroller has an integrated 10-bit ADC module for analog signal conversion.

  6. Q: What communication interfaces are available on the STM8S105S4T6C? A: The STM8S105S4T6C microcontroller supports UART, SPI, and I2C communication interfaces for data exchange with other devices.

  7. Q: Can I use the STM8S105S4T6C for low-power applications? A: Yes, the STM8S105S4T6C microcontroller offers various low-power modes, allowing it to be used in battery-powered or energy-efficient applications.

  8. Q: What development tools are available for programming the STM8S105S4T6C? A: STMicroelectronics provides a comprehensive development ecosystem, including the STM8Cube software development platform and various programming tools like ST-Link and IAR Embedded Workbench.

  9. Q: Is the STM8S105S4T6C compatible with other STM8 microcontrollers? A: Yes, the STM8S105S4T6C is part of the STM8 family of microcontrollers, ensuring compatibility with other STM8 devices in terms of pinout, peripherals, and software development.

  10. Q: Can I use the STM8S105S4T6C for motor control applications? A: Yes, the STM8S105S4T6C microcontroller offers dedicated hardware features and libraries for motor control applications, making it suitable for driving motors in robotics, automation, and other systems.

Please note that these answers are general and may vary depending on specific application requirements and configurations.