NXP USA Inc.
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S9S12G128ACLFR
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S9S12G128ACLFR

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: LQFP-80
  • Essence: 16-bit microcontroller with a powerful CPU and rich peripheral set
  • Packaging/Quantity: Tray packaging, quantity varies

Specifications

  • CPU: 16-bit HCS12X core
  • Clock Speed: Up to 50 MHz
  • Flash Memory: 128 KB
  • RAM: 8 KB
  • Operating Voltage: 2.35V to 5.5V
  • I/O Pins: 56
  • Communication Interfaces: SPI, I2C, SCI, CAN
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Timers: 8-bit and 16-bit timers
  • PWM Channels: 6
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The S9S12G128ACLFR microcontroller has a total of 80 pins. The pin configuration is as follows:

  1. VDDA
  2. VSSA
  3. PTA0
  4. PTA1
  5. PTA2
  6. PTA3
  7. PTA4
  8. PTA5
  9. PTA6
  10. PTA7
  11. RESET
  12. IRQ
  13. XIRQ
  14. VDD
  15. VSS
  16. PTB0
  17. PTB1
  18. PTB2
  19. PTB3
  20. PTB4
  21. PTB5
  22. PTB6
  23. PTB7
  24. PTC0
  25. PTC1
  26. PTC2
  27. PTC3
  28. PTC4
  29. PTC5
  30. PTC6
  31. PTC7
  32. PTD0
  33. PTD1
  34. PTD2
  35. PTD3
  36. PTD4
  37. PTD5
  38. PTD6
  39. PTD7
  40. PTE0
  41. PTE1
  42. PTE2
  43. PTE3
  44. PTE4
  45. PTE5
  46. PTE6
  47. PTE7
  48. VDDPLL
  49. VSSPLL
  50. PLLCLKIN
  51. PLLCLKOUT
  52. VDDX
  53. VSSX
  54. XCLKS
  55. BKGD
  56. BKGC

Functional Features

  • High-performance CPU with efficient instruction set
  • Integrated peripherals for versatile applications
  • Low-power consumption for energy-efficient designs
  • Extensive communication interfaces for connectivity options
  • Flexible analog-to-digital converter for precise measurements
  • Timers and PWM channels for accurate timing control

Advantages and Disadvantages

Advantages: - Powerful CPU enables complex processing tasks - Rich peripheral set allows for diverse application development - Low-power consumption extends battery life in portable devices - Wide operating temperature range suits automotive and industrial environments

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers

Working Principles

The S9S12G128ACLFR microcontroller operates based on the HCS12X core architecture. It executes instructions fetched from its flash memory, utilizing its integrated peripherals to perform various tasks. The CPU, along with the peripherals, interacts with external devices through the I/O pins and communication interfaces. The microcontroller's working principles revolve around efficient data processing, precise timing control, and seamless communication.

Detailed Application Field Plans

The S9S12G128ACLFR microcontroller finds applications in various fields, including: 1. Automotive systems: Engine control units, body control modules, dashboard displays 2. Industrial automation: Programmable logic controllers, motor control systems 3. Consumer electronics: Home appliances, gaming consoles, smart devices 4. Medical devices: Patient monitoring systems, diagnostic equipment 5. Internet of Things (IoT): Smart home automation, sensor networks

Detailed and Complete Alternative Models

  • S9S12G64ACLFR
  • S9S12G96ACLFR
  • S9S12G128ACLFU
  • S9S12G256ACLFU
  • S9S12G384ACLFU

These alternative models offer varying flash memory capacities and additional features to cater to different application requirements.

*Note: The content provided above is approximately 400

기술 솔루션에 S9S12G128ACLFR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of S9S12G128ACLFR in technical solutions:

  1. Q: What is the S9S12G128ACLFR microcontroller used for? A: The S9S12G128ACLFR microcontroller is commonly used in various technical solutions, such as industrial automation, automotive electronics, and consumer electronics.

  2. Q: What is the maximum clock frequency supported by the S9S12G128ACLFR? A: The S9S12G128ACLFR microcontroller supports a maximum clock frequency of 25 MHz.

  3. Q: How much flash memory does the S9S12G128ACLFR have? A: The S9S12G128ACLFR microcontroller has 128 KB of flash memory for program storage.

  4. Q: Can I expand the memory of the S9S12G128ACLFR? A: Yes, the S9S12G128ACLFR supports external memory expansion through its memory bus interface.

  5. Q: What communication interfaces are available on the S9S12G128ACLFR? A: The S9S12G128ACLFR microcontroller provides multiple communication interfaces, including UART, SPI, I2C, and CAN.

  6. Q: Does the S9S12G128ACLFR support analog-to-digital conversion? A: Yes, the S9S12G128ACLFR has an integrated 10-bit ADC module for analog signal conversion.

  7. Q: Can I use the S9S12G128ACLFR for motor control applications? A: Absolutely! The S9S12G128ACLFR offers PWM modules that can be utilized for motor control applications.

  8. Q: Is the S9S12G128ACLFR suitable for real-time applications? A: Yes, the S9S12G128ACLFR microcontroller is designed to handle real-time tasks with its interrupt-driven architecture and timers.

  9. Q: What development tools are available for programming the S9S12G128ACLFR? A: There are various development tools available, such as CodeWarrior IDE, which supports C/C++ programming for the S9S12G128ACLFR.

  10. Q: Can I use the S9S12G128ACLFR in low-power applications? A: Yes, the S9S12G128ACLFR offers multiple power-saving modes, making it suitable for low-power applications where energy efficiency is crucial.

Please note that the specific details and features may vary depending on the datasheet and manufacturer's documentation of the S9S12G128ACLFR microcontroller.