MB91F467DAPVSR-GS-N2K5E2

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance microcontroller with advanced features
  • Designed for automotive applications
  • Robust and reliable
  • Low power consumption
• Package: SR-GS-N2K5E2
• Essence: This microcontroller is a key component in automotive electronic systems, providing control and processing capabilities.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on customer requirements.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 48
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MB91F467DAPVSR-GS-N2K5E2 microcontroller has a total of 48 I/O pins. The pin configuration is as follows:

1. Pin 1: VDD (Power Supply)
2. Pin 2: GND (Ground)
3. Pin 3: RESET (Reset Input)
4. Pin 4: XTAL1 (External Oscillator Input)
5. Pin 5: XTAL2 (External Oscillator Output)
6. Pin 6: P0.0 (General Purpose I/O)
7. Pin 7: P0.1 (General Purpose I/O)
8. ... (Detailed pin configuration continues)

Functional Features

• Advanced interrupt controller for efficient handling of interrupts
• Multiple communication interfaces for seamless integration with other devices
• Built-in memory protection unit for enhanced security
• Power management features to optimize power consumption
• Real-time clock for accurate timekeeping
• Watchdog timer for system reliability

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding automotive applications - Robust and reliable design ensures long-term operation in harsh environments - Low power consumption for energy-efficient systems - Extensive communication interfaces enable easy integration with various devices - Advanced interrupt controller enhances system responsiveness

Disadvantages: - Limited flash memory and RAM capacity may restrict the complexity of applications - Higher cost compared to lower-end microcontrollers - Steeper learning curve for developers unfamiliar with ARM Cortex-M3 architecture

Working Principles

The MB91F467DAPVSR-GS-N2K5E2 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls connected peripherals. The microcontroller communicates with external devices through its various communication interfaces, such as CAN, LIN, UART, SPI, and I2C. It utilizes the interrupt controller to handle interrupts efficiently, ensuring timely response to events. The built-in memory protection unit enhances system security by preventing unauthorized access to critical memory areas.

Detailed Application Field Plans

The MB91F467DAPVSR-GS-N2K5E2 microcontroller is widely used in automotive applications, including:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Transmission Control Units (TCUs)
4. Anti-lock Braking Systems (ABS)
5. Airbag Control Units (ACUs)
6. Instrument Clusters
7. Infotainment Systems
8. Electric Power Steering (EPS) Systems
9. Lighting Control Modules
10. Advanced Driver Assistance Systems (ADAS)

Detailed and Complete Alternative Models

1. MB91F467DAPVSR-GS-N2K5E1: Similar to MB91F467DAPVSR-GS-N2K5E2, but with a different package.
2. MB91F467DAPVSR-GS-N2K5E3: Enhanced version with higher flash memory and RAM capacity.
3. MB91F467DAPVSR-GS-N2K5E4: Lower-cost variant with reduced features.

(Note: This list is not exhaustive and may vary based on specific requirements and availability in the market.)

This concludes the encyclopedia entry for the MB91F467DAPVSR-GS-N2K5E2 microcontroller.