NXP USA Inc.
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S9S12G48AMLFR
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S9S12G48AMLFR

Basic Information Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: LQFP-80
  • Essence: 16-bit microcontroller with enhanced capabilities
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • CPU: 16-bit HCS12X core
  • Operating Frequency: Up to 50 MHz
  • Flash Memory: 48 KB
  • RAM: 4 KB
  • EEPROM: 2 KB
  • Supply Voltage: 2.35V to 5.5V
  • I/O Pins: 56
  • Timers: 8-channel 16-bit timers
  • Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
  • Communication Interfaces: SCI, SPI, I2C, CAN
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The S9S12G48AMLFR microcontroller has a total of 80 pins. The pin configuration is as follows:

  1. VDDH - High voltage supply
  2. VSS - Ground
  3. RESET - Reset input
  4. IRQ - Interrupt request input
  5. XIRQ - External interrupt request input
  6. BKGD - Background debug mode pin
  7. TEST - Test mode pin
  8. XTAL - Crystal oscillator input
  9. EXTAL - Crystal oscillator output
  10. VDD - Power supply
  11. VSSA - Analog ground
  12. VREFH - High reference voltage for ADC
  13. VREFL - Low reference voltage for ADC
  14. AD0 - Analog input channel 0
  15. AD1 - Analog input channel 1
  16. AD2 - Analog input channel 2
  17. AD3 - Analog input channel 3
  18. AD4 - Analog input channel 4
  19. AD5 - Analog input channel 5
  20. AD6 - Analog input channel 6
  21. AD7 - Analog input channel 7
  22. PTA0 - Port A, Pin 0
  23. PTA1 - Port A, Pin 1
  24. PTA2 - Port A, Pin 2
  25. PTA3 - Port A, Pin 3
  26. PTA4 - Port A, Pin 4
  27. PTA5 - Port A, Pin 5
  28. PTA6 - Port A, Pin 6
  29. PTA7 - Port A, Pin 7
  30. PTB0 - Port B, Pin 0
  31. PTB1 - Port B, Pin 1
  32. PTB2 - Port B, Pin 2
  33. PTB3 - Port B, Pin 3
  34. PTB4 - Port B, Pin 4
  35. PTB5 - Port B, Pin 5
  36. PTB6 - Port B, Pin 6
  37. PTB7 - Port B, Pin 7
  38. PTC0 - Port C, Pin 0
  39. PTC1 - Port C, Pin 1
  40. PTC2 - Port C, Pin 2
  41. PTC3 - Port C, Pin 3
  42. PTC4 - Port C, Pin 4
  43. PTC5 - Port C, Pin 5
  44. PTC6 - Port C, Pin 6
  45. PTC7 - Port C, Pin 7
  46. PTD0 - Port D, Pin 0
  47. PTD1 - Port D, Pin 1
  48. PTD2 - Port D, Pin 2
  49. PTD3 - Port D, Pin 3
  50. PTD4 - Port D, Pin 4
  51. PTD5 - Port D, Pin 5
  52. PTD6 - Port D, Pin 6
  53. PTD7 - Port D, Pin 7
  54. PTE0 - Port E, Pin 0
  55. PTE1 - Port E, Pin 1
  56. PTE2 - Port E, Pin 2
  57. PTE3 - Port E, Pin 3
  58. PTE4 - Port E, Pin 4
  59. PTE5 - Port E, Pin 5
  60. PTE6 - Port E, Pin 6
  61. PTE7 - Port E, Pin 7
  62. PTF0 - Port F, Pin 0
  63. PTF1 - Port F, Pin 1
  64. PTF2 - Port F

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S9S12G48AMLFR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S9S12G48AMLFR in technical solutions:

  1. Q: What is the S9S12G48AMLFR microcontroller used for? A: The S9S12G48AMLFR 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 of the S9S12G48AMLFR? A: The S9S12G48AMLFR microcontroller can operate at a maximum clock frequency of 25 MHz.

  3. Q: How much flash memory does the S9S12G48AMLFR have? A: The S9S12G48AMLFR microcontroller has 48 KB of flash memory for program storage.

  4. Q: Can I expand the memory of the S9S12G48AMLFR? A: Yes, the S9S12G48AMLFR supports external memory expansion through its memory bus interface.

  5. Q: What peripherals are available on the S9S12G48AMLFR? A: The S9S12G48AMLFR microcontroller offers various peripherals, including UART, SPI, I2C, PWM, ADC, and timers.

  6. Q: Does the S9S12G48AMLFR support analog-to-digital conversion? A: Yes, the S9S12G48AMLFR has an integrated 10-bit analog-to-digital converter (ADC) with multiple channels.

  7. Q: Can I use the S9S12G48AMLFR for motor control applications? A: Absolutely! The S9S12G48AMLFR provides dedicated PWM modules that can be utilized for motor control applications.

  8. Q: What communication interfaces are supported by the S9S12G48AMLFR? A: The S9S12G48AMLFR supports UART, SPI, and I2C interfaces for communication with other devices or peripherals.

  9. Q: Is the S9S12G48AMLFR suitable for real-time applications? A: Yes, the S9S12G48AMLFR offers multiple timers and interrupt capabilities, making it suitable for real-time applications.

  10. Q: Can I program the S9S12G48AMLFR using a high-level language like C? A: Yes, the S9S12G48AMLFR can be programmed using high-level languages like C, along with appropriate development tools and compilers.

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