MC9S08AC128MFUE

Product Overview

• Category: Microcontroller
• Use: Embedded systems, consumer electronics, industrial automation
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 64-pin LQFP
• Essence: 8-bit microcontroller with 128KB flash memory and 8KB RAM
• Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Architecture: 8-bit
• Clock Speed: Up to 40 MHz
• Flash Memory: 128KB
• RAM: 8KB
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Peripherals: UART, SPI, I2C, ADC, PWM, GPIO

Detailed Pin Configuration

The MC9S08AC128MFUE microcontroller has a total of 64 pins. The pin configuration is as follows:

1. VDD (Power Supply)
2. VSS (Ground)
3. PTA0 (General Purpose I/O)
4. PTA1 (General Purpose I/O)
5. PTA2 (General Purpose I/O)
6. PTA3 (General Purpose I/O)
7. PTA4 (General Purpose I/O)
8. PTA5 (General Purpose I/O)
9. PTA6 (General Purpose I/O)
10. PTA7 (General Purpose I/O)
11. RESET (Reset Input)
12. IRQ (Interrupt Request Input)
13. PTB0 (General Purpose I/O)
14. PTB1 (General Purpose I/O)
15. PTB2 (General Purpose I/O)
16. PTB3 (General Purpose I/O)
17. PTB4 (General Purpose I/O)
18. PTB5 (General Purpose I/O)
19. PTB6 (General Purpose I/O)
20. PTB7 (General Purpose I/O)
21. PTC0 (General Purpose I/O)
22. PTC1 (General Purpose I/O)
23. PTC2 (General Purpose I/O)
24. PTC3 (General Purpose I/O)
25. PTC4 (General Purpose I/O)
26. PTC5 (General Purpose I/O)
27. PTC6 (General Purpose I/O)
28. PTC7 (General Purpose I/O)
29. PTD0 (General Purpose I/O)
30. PTD1 (General Purpose I/O)
31. PTD2 (General Purpose I/O)
32. PTD3 (General Purpose I/O)
33. PTD4 (General Purpose I/O)
34. PTD5 (General Purpose I/O)
35. PTD6 (General Purpose I/O)
36. PTD7 (General Purpose I/O)
37. PTE0 (General Purpose I/O)
38. PTE1 (General Purpose I/O)
39. PTE2 (General Purpose I/O)
40. PTE3 (General Purpose I/O)
41. PTE4 (General Purpose I/O)
42. PTE5 (General Purpose I/O)
43. PTE6 (General Purpose I/O)
44. PTE7 (General Purpose I/O)
45. VDDA (Analog Power Supply)
46. VREFH (Voltage Reference High)
47. VREFL (Voltage Reference Low)
48. VSSA (Analog Ground)
49. AD0 (Analog Input 0)
50. AD1 (Analog Input 1)
51. AD2 (Analog Input 2)
52. AD3 (Analog Input 3)
53. AD4 (Analog Input 4)
54. AD5 (Analog Input 5)
55. AD6 (Analog Input 6)
56. AD7 (Analog Input 7)
57. VSS (Ground)
58. VDD (Power Supply)
59. XTAL (Crystal Oscillator Input)
60. EXTAL (Crystal Oscillator Output)
61. VCAP (External Capacitor Connection)
62. RESET (Reset Output)
63. IRQ (Interrupt Request Output)
64. BKGD (Background Debug Mode)

Functional Features

• High-performance 8-bit microcontroller
• Integrated flash memory for program storage
• Ample RAM for data processing
• Low power consumption for energy efficiency
• Wide operating voltage range for flexibility
• Various integrated peripherals for versatile applications
• Robust packaging for durability and ease of handling

Advantages and Disadvantages

Advantages

• High performance for demanding applications
• Ample memory for storing complex programs
• Low power consumption extends battery life
• Versatile peripherals enable diverse functionality
• Wide operating voltage range accommod