MB91F467SAPMC-C0011

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance microcontroller with advanced features
  • Designed for automotive applications requiring real-time processing
  • Robust and reliable performance in harsh environments
• Package: SOP (Small Outline Package)
• Essence: A powerful microcontroller designed specifically for automotive applications.
• Packaging/Quantity: Available in reels of 1000 units.

Specifications

• Architecture: 16-bit RISC
• Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 48
• Communication Interfaces:
  • UART
  • I2C
  • SPI
• Analog Inputs: 8 channels
• Timers/Counters: 4
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MB91F467SAPMC-C0011 microcontroller has a total of 48 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | RESET | Reset Input | | 4 | XTAL1 | Crystal Oscillator Input | | 5 | XTAL2 | Crystal Oscillator Output | | ... | ... | ... | | 48 | P48 | General Purpose I/O |

Functional Features

• Real-time processing capabilities for time-critical automotive applications
• High-performance 16-bit RISC architecture for efficient execution of instructions
• Extensive communication interfaces (UART, I2C, SPI) for seamless integration with other devices
• Robust analog input channels for precise sensor data acquisition
• Multiple timers/counters for accurate timing and event management

Advantages and Disadvantages

Advantages: - Designed specifically for automotive applications, ensuring reliability in harsh environments - High-performance architecture enables real-time processing of critical tasks - Wide operating temperature range allows usage in extreme conditions - Extensive communication interfaces simplify integration with other components

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the market - Relatively higher power consumption compared to low-power microcontrollers

Working Principles

The MB91F467SAPMC-C0011 microcontroller operates based on a 16-bit RISC architecture. It executes instructions stored in its flash memory, enabling it to perform various tasks required in automotive applications. The microcontroller communicates with external devices through its UART, I2C, and SPI interfaces, allowing seamless integration with sensors, actuators, and other components.

Detailed Application Field Plans

The MB91F467SAPMC-C0011 microcontroller finds extensive use in automotive applications, including but not limited to:

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. Infotainment Systems

Its real-time processing capabilities, robustness, and wide operating temperature range make it suitable for demanding automotive environments.

Detailed and Complete Alternative Models

1. MB91F467SAPMC-C0010: Similar to MB91F467SAPMC-C0011, but with 128 KB of flash memory instead of 256 KB.
2. MB91F467SAPMC-C0012: Similar to MB91F467SAPMC-C0011, but with additional CAN (Controller Area Network) interface for automotive networking.

These alternative models provide options with varying memory capacities and additional features based on specific application requirements.

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