MB91F467SAPMC-C0050

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: SOP (Small Outline Package)
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: 50 units per package

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 48
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• ADC Channels: 12-bit, 8 channels
• Timers: 16-bit, 4 channels
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MB91F467SAPMC-C0050 microcontroller has a total of 48 I/O pins. The pin configuration is as follows:

1. VDD
2. GND
3. RESET
4. XTAL1
5. XTAL2
6. P00
7. P01
8. P02
9. P03
10. P04
11. P05
12. P06
13. P07
14. P08
15. P09
16. P10
17. P11
18. P12
19. P13
20. P14
21. P15
22. P16
23. P17
24. P18
25. P19
26. P20
27. P21
28. P22
29. P23
30. P24
31. P25
32. P26
33. P27
34. P28
35. P29
36. P30
37. P31
38. P32
39. P33
40. P34
41. P35
42. P36
43. P37
44. P38
45. P39
46. P40
47. P41
48. P42

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Low-power consumption for extended battery life
• Support for various communication interfaces (CAN, LIN, UART, SPI, I2C)
• On-chip flash memory for program storage
• Built-in ADC channels for analog signal acquisition
• Timers for precise timing control
• Wide operating temperature range for automotive applications

Advantages and Disadvantages

Advantages: - High-performance architecture for demanding applications - Low-power consumption for energy-efficient designs - Versatile communication interfaces for connectivity options - Ample flash memory for program storage - Precise timing control with built-in timers - Suitable for automotive applications due to wide operating temperature range

Disadvantages: - Limited RAM capacity compared to some other microcontrollers - Higher cost compared to entry-level microcontrollers

Working Principles

The MB91F467SAPMC-C0050 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and interacts with external devices through its I/O pins and communication interfaces. The microcontroller's core processes data and controls various peripherals to perform specific tasks as programmed.

Detailed Application Field Plans

The MB91F467SAPMC-C0050 microcontroller is widely used in automotive applications, including but not limited to:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Anti-lock Braking Systems (ABS)
4. Airbag Control Units (ACUs)
5. Infotainment Systems
6. Climate Control Systems

Detailed and Complete Alternative Models

1. MB91F467SAPMC-C0030: Similar microcontroller with reduced flash memory capacity (128 KB) but lower cost.
2. MB91F467SAPMC-C0070: Upgraded microcontroller with increased flash memory capacity (512 KB) for more complex applications.
3. MB91F467SAPMC-C0090: Advanced microcontroller with additional features such as Ethernet connectivity and higher RAM capacity.

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

This entry provides an overview of the MB91F467SAPMC-C0050 microcontroller, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.