MB91F525DSCPMC-GTE1

Product Overview

Category: Microcontroller

Use: The MB91F525DSCPMC-GTE1 is a microcontroller designed for various applications in the automotive industry. It offers advanced features and high performance to meet the demanding requirements of automotive systems.

Characteristics: - High processing power - Low power consumption - Integrated peripherals for automotive applications - Robust design for harsh environments

Package: The MB91F525DSCPMC-GTE1 comes in a compact and durable package, ensuring easy integration into automotive electronic systems.

Essence: This microcontroller serves as the brain of automotive systems, providing control and communication capabilities to various components.

Packaging/Quantity: The MB91F525DSCPMC-GTE1 is typically packaged in trays or reels, with quantities varying based on customer requirements.

Specifications

• Architecture: 32-bit RISC
• CPU Frequency: Up to 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• Temperature Range: -40°C to +125°C
• Communication Interfaces: CAN, LIN, UART, I2C, SPI
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: 16-bit, 8 channels
• PWM Outputs: 6 channels
• Operating Current: <10 mA (typical)

Detailed Pin Configuration

The MB91F525DSCPMC-GTE1 has a total of 100 pins, which are assigned to various functions and interfaces. Here is a brief overview of the pin configuration:

• Port A: Pins PA0 to PA15
• Port B: Pins PB0 to PB15
• Port C: Pins PC0 to PC15
• Port D: Pins PD0 to PD15
• Port E: Pins PE0 to PE15
• Port F: Pins PF0 to PF15
• Port G: Pins PG0 to PG15
• Port H: Pins PH0 to PH15
• Port J: Pins PJ0 to PJ15
• Port K: Pins PK0 to PK15

For a detailed pin configuration diagram, please refer to the official datasheet.

Functional Features

The MB91F525DSCPMC-GTE1 offers several functional features that make it suitable for automotive applications:

1. High Processing Power: With its 32-bit RISC architecture and up to 100 MHz CPU frequency, the microcontroller can handle complex tasks efficiently.

2. Integrated Peripherals: The microcontroller includes various peripherals commonly used in automotive systems, such as CAN, LIN, UART, I2C, and SPI interfaces. This integration simplifies system design and reduces external component count.

3. Robust Design: Designed to withstand harsh automotive environments, the MB91F525DSCPMC-GTE1 is built with robust components and features enhanced protection against electrical noise, temperature variations, and vibrations.

Advantages and Disadvantages

Advantages: - High processing power enables efficient execution of complex algorithms. - Integrated peripherals reduce external component count and simplify system design. - Robust design ensures reliable operation in harsh automotive environments. - Low power consumption extends battery life in automotive applications.

Disadvantages: - Limited flash memory and RAM capacity compared to some other microcontrollers in the market. - Availability may be limited due to specific automotive industry requirements.

Working Principles

The MB91F525DSCPMC-GTE1 operates based on the principles of a 32-bit RISC architecture. It executes instructions fetched from the flash memory and performs various operations using the integrated peripherals and CPU. The microcontroller communicates with external devices through its communication interfaces, enabling control and data exchange in automotive systems.

Detailed Application Field Plans

The MB91F525DSCPMC-GTE1 is widely used in various automotive applications, including but not limited to:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Transmission Control Units (TCUs)
4. Infotainment Systems
5. Advanced Driver Assistance Systems (ADAS)
6. Electric Power Steering (EPS) Systems
7. Lighting Control Modules

These applications benefit from the microcontroller's high processing power, integrated peripherals, and robust design.

Detailed and Complete Alternative Models

• MB91F524BSPMC-GTE1: Similar to MB91F525DSCPMC-GTE1 with reduced flash memory and RAM capacity.
• MB91F526BSPMC-GTE1: Similar to MB91F525DSCPMC-GTE1 with increased flash memory and RAM capacity.
• MB91F527CSPMC-GTE1: Similar to MB91F525DSCPMC-GTE1 with additional