MC9S08AC48CFUE

Product Overview

• Category: Microcontroller
• Use: Embedded systems, consumer electronics, automotive applications
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 48-pin LQFP (Low Profile Quad Flat Package)
• Essence: A powerful microcontroller designed for various applications requiring low power consumption and high performance.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Flash Memory: 48 KB
• RAM: 4 KB
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Peripherals: UART, SPI, I2C, ADC, PWM, GPIO
• Communication Interfaces: USB, CAN, LIN
• Package Dimensions: 7mm x 7mm

Pin Configuration

The MC9S08AC48CFUE microcontroller has a total of 48 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_b
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. ADC0_DP0
32. ADC0_DM0
33. ADC0_DP1
34. ADC0_DM1
35. ADC0_DP2
36. ADC0_DM2
37. ADC0_DP3
38. ADC0_DM3
39. VSS
40. VDD
41. PTG0
42. PTG1
43. PTG2
44. PTG3
45. PTG4
46. PTG5
47. PTG6
48. PTG7

Functional Features

• High-performance 8-bit CPU with up to 48 MHz clock speed.
• Integrated peripherals such as UART, SPI, I2C, ADC, PWM, and GPIO for versatile applications.
• Support for communication interfaces like USB, CAN, and LIN.
• Low power consumption for energy-efficient operation.
• Robust architecture designed for reliability in various environments.
• Flexible operating voltage range allows compatibility with different power sources.

Advantages and Disadvantages

Advantages: - High performance and low power consumption make it suitable for a wide range of applications. - Integrated peripherals reduce the need for external components, saving cost and board space. - Support for multiple communication interfaces enhances connectivity options. - Robust architecture ensures reliable operation in demanding conditions.

Disadvantages: - Limited flash memory and RAM capacity may restrict the complexity of certain applications. - Availability of alternative models with more advanced features may limit its competitiveness in some markets.

Working Principles

The MC9S08AC48CFUE microcontroller operates based on an 8-bit architecture. It executes instructions fetched from its internal flash memory and utilizes its integrated peripherals to perform various tasks. The CPU communicates with external devices through the available communication interfaces, enabling data exchange and control. The low power consumption design ensures efficient operation, making it suitable for battery-powered applications.

Application Field Plans

The MC9S08AC48CFUE microcontroller finds applications in various fields, including:

1. Embedded systems: Used in industrial automation, smart home devices, and IoT applications.
2. Consumer electronics: Integrated into products like smart appliances, wearable devices, and remote controls.
3. Automotive: Utilized in automotive control systems, engine management, and vehicle diagnostics.

Alternative Models

For those seeking alternatives to the MC9S08AC48CFUE microcontroller, the following models provide similar functionality:

1. MC9S08AW60CFUE
2. MC9S08GB60CFUE
3. MC9S08JM60CFUE
4. MC9S08LL64CFUE

These alternative models offer varying flash memory, RAM capacity, and additional features, allowing users to choose the most suitable option for their specific requirements.

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