MB91248SZPFV-GS-157E1

Product Overview

Category: Integrated Circuit (IC)

Use: The MB91248SZPFV-GS-157E1 is a highly advanced microcontroller designed for various applications in the automotive industry. It offers exceptional performance and reliability, making it suitable for use in automotive control systems.

Characteristics: - High processing power - Low power consumption - Wide operating temperature range - Robust design for harsh environments - Extensive peripheral integration

Package: The MB91248SZPFV-GS-157E1 comes in a compact and durable package that ensures protection during transportation and handling. The package is designed to meet industry standards and facilitate easy installation.

Essence: This microcontroller is the result of cutting-edge technology and extensive research in the field of automotive electronics. It combines advanced features and functionality to provide optimal performance in automotive control systems.

Packaging/Quantity: The MB91248SZPFV-GS-157E1 is typically packaged in reels or trays, depending on the quantity ordered. The packaging ensures safe storage and transportation of the microcontrollers.

Specifications

• Architecture: 16-bit RISC
• CPU Clock Speed: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 32 KB
• Operating Voltage: 3.3 V
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 100
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit resolution, multiple channels
• Timers: Multiple timers with various modes
• PWM Outputs: Multiple channels
• Interrupts: External and internal interrupts supported

Detailed Pin Configuration

The MB91248SZPFV-GS-157E1 has a total of 100 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: XTAL1 (External Crystal Oscillator Input)
• Pin 4: XTAL2 (External Crystal Oscillator Output)
• Pin 5: RESET (Reset Input)
• Pins 6-13: I/O Ports
• Pins 14-21: Analog Inputs
• Pins 22-29: Communication Interfaces (CAN, LIN, UART, SPI, I2C)
• Pins 30-37: Timers and PWM Outputs
• Pins 38-45: Interrupt Inputs
• Pins 46-100: Reserved for various functions

Functional Features

The MB91248SZPFV-GS-157E1 offers several functional features that enhance its performance in automotive control systems:

1. High Processing Power: The 16-bit RISC architecture and clock speed of up to 80 MHz enable fast and efficient execution of complex algorithms.
2. Extensive Peripheral Integration: The microcontroller integrates multiple communication interfaces, timers, PWM outputs, and an ADC, providing flexibility and versatility in system design.
3. Robust Design: Designed to withstand harsh automotive environments, the MB91248SZPFV-GS-157E1 ensures reliable operation even in extreme temperature conditions.
4. Low Power Consumption: The microcontroller incorporates power-saving features, optimizing energy efficiency and extending battery life in automotive applications.

Advantages and Disadvantages

Advantages: - High processing power enables efficient execution of complex algorithms. - Extensive peripheral integration simplifies system design and reduces component count. - Robust design ensures reliable operation in harsh automotive environments. - Low power consumption prolongs battery life in automotive applications.

Disadvantages: - Limited availability of alternative models from other manufacturers. - Higher cost compared to some lower-end microcontrollers.

Working Principles

The MB91248SZPFV-GS-157E1 operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, interacts with external devices through various communication interfaces, and performs calculations using its CPU and integrated peripherals.

Detailed Application Field Plans

The MB91248SZPFV-GS-157E1 is widely used in automotive control systems, 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. Climate Control Systems
7. Electric Power Steering (EPS) Systems

Its versatility and robustness make it suitable for a wide range of applications within the automotive industry.

Detailed and Complete Alternative Models

While the MB91248SZPFV-GS-157E1 offers exceptional performance and features, it is important to consider alternative models for specific application