MB91F525BSCPMC1-GTE2

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 with integrated peripherals
• Packaging/Quantity: Tray packaging, available in various quantities

Specifications

• Architecture: 32-bit RISC
• Clock Frequency: Up to 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• I/O Ports: 48
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter: 12-bit, 8 channels
• Timers/Counters: 16-bit, 4 channels
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91F525BSCPMC1-GTE2 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Power supply and ground pins
• Pins 11-30: General-purpose I/O pins
• Pins 31-40: Communication interface pins (UART, SPI, I2C)
• Pins 41-50: Analog input pins
• Pins 51-60: Timer/counter pins
• Pins 61-70: External interrupt pins
• Pins 71-80: PWM output pins
• Pins 81-90: Clock input/output pins
• Pins 91-100: Reserved pins

Functional Features

• High-performance processing capabilities for demanding applications
• Low-power consumption for energy-efficient operation
• Compact size for space-constrained designs
• Integrated peripherals for simplified system integration
• Wide operating temperature range for automotive applications

Advantages and Disadvantages

Advantages

• High-performance processing enables complex tasks to be executed efficiently.
• Low-power consumption prolongs battery life and reduces energy costs.
• Compact size allows for flexible placement in various applications.
• Integrated peripherals simplify system design and reduce external component count.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Availability in LQFP package only may limit compatibility with certain designs.
• Lack of built-in Ethernet interface may require additional components for networking capabilities.

Working Principles

The MB91F525BSCPMC1-GTE2 microcontroller operates based on a 32-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing its integrated peripherals to perform various tasks. The clock frequency of up to 100 MHz ensures efficient processing, while the low-power design minimizes energy consumption.

Detailed Application Field Plans

The MB91F525BSCPMC1-GTE2 microcontroller is well-suited for a wide range of automotive applications, including:

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

Its high-performance capabilities, low-power consumption, and compact size make it ideal for these demanding automotive applications.

Detailed and Complete Alternative Models

1. MB91F524BSCPMC1-GTE2: Similar to MB91F525BSCPMC1-GTE2 but with reduced flash memory (256 KB) and RAM (32 KB).
2. MB91F526BSCPMC1-GTE2: Similar to MB91F525BSCPMC1-GTE2 but with increased flash memory (1 MB) and RAM (128 KB).
3. MB91F527BSCPMC1-GTE2: Similar to MB91F525BSCPMC1-GTE2 but with additional Ethernet interface for networking capabilities.

These alternative models offer varying specifications to cater to different application requirements.

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