MB91F524FWDPMC-GSE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, compact size
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Advanced microcontroller for automotive electronics
• Packaging/Quantity: Tray packaging, 250 units per tray

Specifications

• Microcontroller Type: 16-bit
• CPU Core: FR Family
• Operating Frequency: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• I/O Ports: 48
• Timers: 8-bit and 16-bit timers available
• Communication Interfaces: UART, I2C, SPI, CAN
• Analog-to-Digital Converter: 10-bit resolution, 8 channels
• Operating Voltage: 3.0V - 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91F524FWDPMC-GSE1 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-20: General-purpose I/O pins
• Pins 21-28: Analog input pins
• Pins 29-36: Communication interface pins (UART, I2C, SPI)
• Pins 37-44: Timer pins
• Pins 45-52: Power supply and ground pins
• Pins 53-60: External interrupt pins
• Pins 61-68: CAN bus interface pins
• Pins 69-76: Clock input/output pins
• Pins 77-84: Reset and test pins
• Pins 85-92: Flash memory control pins
• Pins 93-100: Reserved pins

Functional Features

• High-performance CPU core for efficient processing
• Low-power consumption for extended battery life
• Comprehensive set of communication interfaces for seamless connectivity
• Flexible I/O ports for versatile application development
• Built-in analog-to-digital converter for sensor integration
• Robust timer functionality for precise timing control
• Wide operating voltage range for compatibility with various power sources
• Extended temperature range for reliable operation in automotive environments

Advantages and Disadvantages

Advantages

• High-performance capabilities enable complex applications
• Low-power consumption extends battery life in portable devices
• Compact size allows for space-efficient designs
• Versatile I/O ports facilitate flexible system integration
• Comprehensive communication interfaces enable seamless connectivity

Disadvantages

• Limited flash memory capacity may restrict the size of the software
• Relatively small RAM size may limit the complexity of applications
• Availability of alternative models with additional features may be limited

Working Principles

The MB91F524FWDPMC-GSE1 microcontroller operates based on the FR Family CPU core architecture. It executes instructions stored in its flash memory to perform various tasks. The CPU communicates with peripherals through dedicated registers and interfaces, enabling data transfer and control operations. The microcontroller's working principles are based on a combination of hardware and software components that interact to execute programmed functions.

Detailed Application Field Plans

The MB91F524FWDPMC-GSE1 microcontroller is widely used in automotive applications, including:

1. Engine control units (ECUs)
2. Body control modules (BCMs)
3. Infotainment systems
4. Advanced driver-assistance systems (ADAS)
5. Lighting control systems
6. Climate control systems

These applications benefit from the microcontroller's high-performance capabilities, low-power consumption, and compact size.

Detailed and Complete Alternative Models

• MB91F524FWDPMC-GSE2: Similar to MB91F524FWDPMC-GSE1 with increased flash memory capacity (512 KB)
• MB91F524FWDPMC-GSE3: Similar to MB91F524FWDPMC-GSE1 with additional CAN bus interfaces
• MB91F524FWDPMC-GSE4: Similar to MB91F524FWDPMC-GSE1 with extended temperature range (-40°C to +105°C)

These alternative models provide options for different application requirements and expand the capabilities of the MB91F524FWDPMC series.

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