NXP USA Inc.
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MC9S08SH4CTJR
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MC9S08SH4CTJR

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, consumer electronics, industrial automation
  • Characteristics: Low power consumption, high performance, small form factor
  • Package: 32-pin LQFP (Low Profile Quad Flat Package)
  • Essence: A highly integrated microcontroller designed for various applications
  • Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

  • CPU: 8-bit S08 core
  • Clock Speed: Up to 20 MHz
  • Flash Memory: 4 KB
  • RAM: 256 bytes
  • Operating Voltage: 2.7V to 5.5V
  • I/O Pins: 27
  • Timers: 2 x 16-bit, 1 x 8-bit
  • Communication Interfaces: SPI, I2C, UART
  • Analog-to-Digital Converter (ADC): 10-bit, 6 channels
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC9S08SH4CTJR microcontroller has a total of 32 pins. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. PTA0 - General-purpose I/O pin
  3. PTA1 - General-purpose I/O pin
  4. PTA2 - General-purpose I/O pin
  5. PTA3 - General-purpose I/O pin
  6. PTA4 - General-purpose I/O pin
  7. PTA5 - General-purpose I/O pin
  8. PTA6 - General-purpose I/O pin
  9. PTA7 - General-purpose I/O pin
  10. RESET - Reset pin
  11. PTB0 - General-purpose I/O pin
  12. PTB1 - General-purpose I/O pin
  13. PTB2 - General-purpose I/O pin
  14. PTB3 - General-purpose I/O pin
  15. PTB4 - General-purpose I/O pin
  16. PTB5 - General-purpose I/O pin
  17. PTB6 - General-purpose I/O pin
  18. PTB7 - General-purpose I/O pin
  19. PTC0 - General-purpose I/O pin
  20. PTC1 - General-purpose I/O pin
  21. PTC2 - General-purpose I/O pin
  22. PTC3 - General-purpose I/O pin
  23. PTC4 - General-purpose I/O pin
  24. PTC5 - General-purpose I/O pin
  25. PTC6 - General-purpose I/O pin
  26. PTC7 - General-purpose I/O pin
  27. VSS - Ground
  28. IRQ - Interrupt request pin
  29. VDD - Power supply voltage
  30. XTAL - Crystal oscillator input
  31. EXTAL - Crystal oscillator output
  32. VSS - Ground

Functional Features

  • Low power consumption: The MC9S08SH4CTJR microcontroller is designed to operate efficiently with minimal power requirements, making it suitable for battery-powered devices.
  • High performance: With a clock speed of up to 20 MHz and an 8-bit S08 core, this microcontroller offers fast and reliable processing capabilities.
  • Small form factor: The 32-pin LQFP package allows for compact designs, making it ideal for space-constrained applications.
  • Integrated peripherals: The microcontroller features built-in communication interfaces such as SPI, I2C, and UART, enabling seamless connectivity with other devices.
  • Analog-to-Digital Converter (ADC): The 10-bit ADC allows for accurate analog signal measurements, making it suitable for sensor-based applications.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - High-performance processing capabilities enable efficient execution of tasks. - Small form factor allows for compact and space-saving designs. - Integrated peripherals simplify system integration and communication.

Disadvantages: - Limited flash memory (4 KB) may restrict the complexity of applications. - Limited RAM (256 bytes) may impose constraints on data storage and manipulation.

Working Principles

The MC9S08SH4CTJR microcontroller operates based on the 8-bit S08 core architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform specific tasks. The clock speed determines the rate at which instructions are executed, while the integrated peripherals facilitate communication with external devices. The low power consumption ensures efficient operation, making it suitable for a wide range of applications.

Detailed Application Field Plans

The MC9S08SH4CTJR microcontroller finds applications in various fields, including:

  1. Embedded Systems: Used in automotive electronics, home automation, and industrial control systems.
  2. Consumer Electronics: Found in smart appliances, remote controls, and wearable devices.
  3. Industrial Automation: Utilized in process

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC9S08SH4CTJR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC9S08SH4CTJR in technical solutions:

  1. Q: What is MC9S08SH4CTJR? A: MC9S08SH4CTJR is a microcontroller from the S08 family, manufactured by NXP Semiconductors.

  2. Q: What are the key features of MC9S08SH4CTJR? A: Some key features include a 8-bit CPU core, 4KB flash memory, 256 bytes of RAM, multiple communication interfaces, and analog-to-digital converters.

  3. Q: What technical solutions can MC9S08SH4CTJR be used for? A: MC9S08SH4CTJR can be used in various applications such as industrial control systems, consumer electronics, automotive systems, and home automation.

  4. Q: How many I/O pins does MC9S08SH4CTJR have? A: MC9S08SH4CTJR has a total of 20 I/O pins, which can be configured for different purposes based on the application requirements.

  5. Q: What programming language is used to program MC9S08SH4CTJR? A: MC9S08SH4CTJR can be programmed using C or assembly language, depending on the developer's preference and project requirements.

  6. Q: Can MC9S08SH4CTJR communicate with other devices? A: Yes, MC9S08SH4CTJR supports various communication interfaces such as UART, SPI, and I2C, allowing it to communicate with other devices or peripherals.

  7. Q: What is the operating voltage range of MC9S08SH4CTJR? A: MC9S08SH4CTJR operates within a voltage range of 2.7V to 5.5V, making it suitable for both low-power and standard power applications.

  8. Q: Does MC9S08SH4CTJR have any built-in timers? A: Yes, MC9S08SH4CTJR has multiple built-in timers, including general-purpose timers and watchdog timers, which can be used for various timing and control purposes.

  9. Q: Can MC9S08SH4CTJR be used in battery-powered applications? A: Yes, MC9S08SH4CTJR is designed to operate efficiently in low-power applications, making it suitable for battery-powered devices.

  10. Q: Is there any development tool available for programming MC9S08SH4CTJR? A: Yes, NXP provides a range of development tools, such as CodeWarrior IDE and Processor Expert software, which can be used to program and debug MC9S08SH4CTJR-based projects.

Please note that the answers provided here are general and may vary depending on specific project requirements and application scenarios.