MB91F526FWBPMC-GTE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, compact size
• Package: LQFP-64
• Essence: Advanced microcontroller for automotive control systems
• Packaging/Quantity: Tray packaging, available in bulk quantities

Specifications

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

Detailed Pin Configuration

The MB91F526FWBPMC-GTE1 microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: RESET (Reset Input)
• Pin 4: XTAL1 (External Crystal Oscillator Input)
• Pin 5: XTAL2 (External Crystal Oscillator Output)
• Pin 6: P00 (General Purpose I/O)
• Pin 7: P01 (General Purpose I/O)
• Pin 8: P02 (General Purpose I/O)
• ...
• Pin 63: P62 (General Purpose I/O)
• Pin 64: P63 (General Purpose I/O)

Functional Features

• High-performance 16-bit RISC architecture
• Low-power consumption for automotive applications
• Wide operating voltage range for flexibility
• Multiple communication interfaces for connectivity
• Ample flash memory and RAM for data storage
• Rich set of timers for precise timing control
• Analog inputs for sensor integration
• Robust reset mechanism for reliable operation

Advantages and Disadvantages

Advantages: - High-performance architecture enables efficient processing - Low-power consumption extends battery life in automotive systems - Compact size allows for space-saving designs - Versatile communication interfaces facilitate system integration - Ample memory and I/O pins provide flexibility for various applications

Disadvantages: - Limited analog input channels may restrict certain sensor-based applications - Higher cost compared to some lower-end microcontrollers - Steeper learning curve due to advanced features and capabilities

Working Principles

The MB91F526FWBPMC-GTE1 microcontroller operates based on a 16-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing the clock signal provided by an external crystal oscillator. The microcontroller communicates with other devices through its UART, SPI, I2C, and LIN interfaces. It can process analog signals from sensors using its dedicated analog input channels. The microcontroller's timers enable precise timing control for various tasks. Its low-power consumption ensures efficient operation in automotive applications.

Detailed Application Field Plans

The MB91F526FWBPMC-GTE1 microcontroller is widely used in automotive control systems. Some specific application fields include:

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. Electric Power Steering (EPS) systems
7. Climate Control Systems
8. Infotainment Systems

Detailed and Complete Alternative Models

1. MB91F526FWBPMC-GTE2
2. MB91F526FWBPMC-GTE3
3. MB91F526FWBPMC-GTE4
4. MB91F526FWBPMC-GTE5

These alternative models offer similar features and specifications, providing options for different project requirements.

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