MC9S08QE64CLH

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, small package size
• Package: LQFP-64
• Essence: 8-bit microcontroller with integrated peripherals
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Flash Memory: 64 KB
• RAM: 4 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 54
• Communication Interfaces: UART, SPI, I2C
• Timers: 6-channel TPM, 2-channel FTM
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MC9S08QE64CLH microcontroller has a total of 64 pins. The pin configuration is as follows:

1. VDD
2. PTA0
3. PTA1
4. PTA2
5. PTA3
6. PTA4
7. PTA5
8. PTA6
9. PTA7
10. RESET
11. PTB0
12. PTB1
13. PTB2
14. PTB3
15. PTB4
16. PTB5
17. PTB6
18. PTB7
19. PTC0
20. PTC1
21. PTC2
22. PTC3
23. PTC4
24. PTC5
25. PTC6
26. PTC7
27. VSSA
28. VREFH
29. VREFL
30. VDDA
31. AD0
32. AD1
33. AD2
34. AD3
35. AD4
36. AD5
37. AD6
38. AD7
39. AD8
40. AD9
41. AD10
42. AD11
43. AD12
44. AD13
45. AD14
46. AD15
47. VSSD
48. PTG0
49. PTG1
50. PTG2
51. PTG3
52. PTG4
53. PTG5
54. PTG6
55. PTG7
56. VSS
57. VDD
58. IRQ
59. BKGD
60. VPP
61. RST
62. XTAL
63. EXTAL
64. VSS

Functional Features

• Low power consumption for energy-efficient applications
• High-performance 8-bit CPU for fast processing
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for easy connectivity
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers for accurate timing control
• Wide operating voltage range for versatile applications

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices - High-performance CPU enables efficient execution of tasks - Integrated peripherals reduce external component count - Flexible communication interfaces allow easy integration with other devices - Analog-to-Digital Converter provides accurate analog measurements - Timers enable precise timing control

Disadvantages: - Limited memory capacity compared to higher-bit microcontrollers - Limited number of I/O pins for complex applications - Limited operating temperature range may restrict certain environments

Working Principles

The MC9S08QE64CLH microcontroller operates based on an 8-bit architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The CPU, with its high clock speed, efficiently processes data and controls the overall operation of the microcontroller. The flexible communication interfaces enable seamless connectivity with other devices, while the ADC allows precise analog measurements. Timers provide accurate timing control for time-sensitive applications.

Detailed Application Field Plans

The MC9S08QE64CLH microcontroller finds applications in various fields, including but not limited to:

1. Industrial automation: Control systems, motor control, monitoring devices
2. Consumer electronics: Home appliances, gaming consoles, remote controls
3. Automotive: Engine control units, dashboard displays, lighting control
4. Internet of Things (IoT): Smart home devices, wearable technology, sensor networks
5. Medical devices: Patient monitoring, diagnostic equipment, infusion pumps

Detailed and Complete Alternative Models

1. MC9S08AW60CFGE: Similar