MB91F467SAPMC-C0023

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: SOP-30
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Individually packaged, quantity per package varies

Specifications

• Architecture: 16-bit RISC
• CPU Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Ports: 24
• Timers: 8-bit and 16-bit timers available
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91F467SAPMC-C0023 microcontroller has a total of 30 pins. The pin configuration is as follows:

1. VDD
2. P00
3. P01
4. P02
5. P03
6. P04
7. P05
8. P06
9. P07
10. P10
11. P11
12. P12
13. P13
14. P14
15. P15
16. P16
17. P17
18. P20
19. P21
20. P22
21. P23
22. P24
23. P25
24. P26
25. P27
26. P30
27. P31
28. P32
29. P33
30. VSS

Functional Features

• High-performance microcontroller suitable for automotive applications
• Low-power consumption for energy-efficient operation
• Wide operating voltage range allows flexibility in power supply
• Ample I/O ports and communication interfaces for versatile connectivity
• On-chip flash memory and RAM for program storage and data handling
• Built-in timers for precise timing control
• Analog-to-Digital Converter (ADC) for analog signal processing

Advantages and Disadvantages

Advantages: - High performance for demanding automotive applications - Low power consumption extends battery life - Versatile I/O ports and communication interfaces enhance connectivity options - Ample on-chip memory for program storage and data handling - Wide operating voltage range provides flexibility in power supply

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers - Relatively higher cost compared to lower-end microcontrollers

Working Principles

The MB91F467SAPMC-C0023 microcontroller operates based on a 16-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing the CPU clock speed of up to 40 MHz. The microcontroller interacts with external devices through its I/O ports and communication interfaces such as UART, SPI, and I2C. It can perform analog signal processing using its built-in ADC. The microcontroller's low-power consumption ensures efficient operation in automotive applications.

Detailed Application Field Plans

The MB91F467SAPMC-C0023 microcontroller is specifically designed for automotive applications. It can be used in various systems within vehicles, including:

1. Engine control units (ECUs)
2. Transmission control units (TCUs)
3. Body control modules (BCMs)
4. Anti-lock braking systems (ABS)
5. Airbag control units (ACUs)
6. Instrument clusters
7. Infotainment systems

Its high-performance capabilities, low-power consumption, and wide operating temperature range make it suitable for the demanding automotive environment.

Detailed and Complete Alternative Models

1. MB91F467SAPMC-C0022: Similar to MB91F467SAPMC-C0023, but with different pin configuration
2. MB91F467SAPMC-C0024: Higher flash memory capacity (512 KB) version of MB91F467SAPMC-C0023
3. MB91F467SAPMC-C0025: Lower power consumption variant of MB91F467SAPMC-C0023
4. MB91F467SAPMC-C0026: Enhanced communication interface options compared to MB91F467SAPMC-C0023

These alternative models offer variations in features and specifications to cater to different application requirements.

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