MB91248SZPFV-GS-527E1

Product Overview

Category: Integrated Circuit (IC)

Use: The MB91248SZPFV-GS-527E1 is a high-performance microcontroller designed for various applications in the automotive industry. It offers advanced features and capabilities to meet the demanding requirements of automotive systems.

Characteristics: - High processing power - Low power consumption - Robust design for automotive environments - Wide operating temperature range - Integrated peripherals for enhanced functionality

Package: The MB91248SZPFV-GS-527E1 comes in a compact and durable package, ensuring protection during transportation and handling. The package is designed to withstand harsh conditions typically encountered in automotive applications.

Essence: This microcontroller serves as the brain of automotive electronic systems, providing control and coordination between different components. It enables efficient and reliable operation of various automotive functions.

Packaging/Quantity: The MB91248SZPFV-GS-527E1 is available in tape and reel packaging, with a quantity of 500 units per reel.

Specifications

• Architecture: 32-bit RISC
• CPU Speed: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• Operating Temperature Range: -40°C to +125°C
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: 16-bit and 32-bit timers with various modes
• PWM Channels: 8 channels
• GPIO Pins: 64 pins

Detailed Pin Configuration

The MB91248SZPFV-GS-527E1 has a total of 144 pins. Here is a brief overview of the pin configuration:

• VDD: Power supply voltage
• VSS: Ground
• XTAL1, XTAL2: Crystal oscillator input and output
• RESET: Reset signal input
• I/O Pins: General-purpose input/output pins for interfacing with external devices
• Communication Interfaces: CAN, LIN, UART, SPI, I2C pins for communication with other devices
• ADC Pins: Analog input pins for connecting sensors
• PWM Pins: Output pins for generating pulse-width modulation signals
• Timers and Interrupt Pins: Pins for timer inputs and interrupt handling

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The MB91248SZPFV-GS-527E1 offers a range of functional features that make it suitable for automotive applications:

• High-speed processing capabilities for real-time control
• Integrated communication interfaces for seamless connectivity
• Advanced analog-to-digital converter for precise sensor measurements
• Flexible timers and PWM channels for accurate timing and signal generation
• Extensive GPIO pins for versatile interfacing options
• Robust design to withstand harsh automotive environments

Advantages and Disadvantages

Advantages: - High processing power enables complex control algorithms - Wide operating temperature range allows usage in extreme conditions - Integrated peripherals reduce the need for external components - Low power consumption for efficient energy usage - Reliable performance in automotive environments

Disadvantages: - Limited memory capacity compared to some other microcontrollers - Higher cost compared to entry-level microcontrollers - Steeper learning curve due to advanced features and capabilities

Working Principles

The MB91248SZPFV-GS-527E1 operates based on the principles of a 32-bit RISC architecture. It executes instructions stored in its flash memory, utilizing its CPU to perform various tasks. The microcontroller interacts with external devices through its communication interfaces, GPIO pins, and other peripherals.

By receiving input signals, processing data, and generating output signals, the microcontroller controls and coordinates the operation of automotive systems. It executes control algorithms, handles sensor measurements, and communicates with other components to ensure proper functioning of the overall system.

Detailed Application Field Plans

The MB91248SZPFV-GS-527E1 is widely used in various automotive applications, including but not limited to:

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

These application fields benefit from the microcontroller's high performance, robustness, and integrated peripherals, enabling efficient and reliable operation.

Detailed and Complete Alternative Models

1. MB91249SZPFV-GS-527E1: Similar to MB91248SZPFV-GS-527E1 with additional features for specific applications. 2