MB91F487PMC-GE1

Product Overview

Category

The MB91F487PMC-GE1 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require high-performance processing and control capabilities.

Characteristics

• High-performance processing capabilities
• Advanced control features
• Low power consumption
• Compact size

Package

The MB91F487PMC-GE1 comes in a compact package, suitable for integration into different electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing and control functions for a wide range of applications.

Packaging/Quantity

The MB91F487PMC-GE1 is typically packaged individually and is available in various quantities depending on the requirements of the user.

Specifications

• Architecture: 32-bit RISC
• Clock Speed: Up to 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: Multiple timers/counters with various modes

Detailed Pin Configuration

The MB91F487PMC-GE1 has a total of 48 pins, each serving a specific purpose. The detailed pin configuration is as follows:

(Pin Number) (Pin Name) - (Function)

1. VDD - Power Supply
2. VSS - Ground
3. RESET - Reset Input
4. XTAL1 - Crystal Oscillator Input
5. XTAL2 - Crystal Oscillator Output
6. P0.0 - General Purpose I/O
7. P0.1 - General Purpose I/O
8. P0.2 - General Purpose I/O
9. P0.3 - General Purpose I/O
10. P0.4 - General Purpose I/O
11. P0.5 - General Purpose I/O
12. P0.6 - General Purpose I/O
13. P0.7 - General Purpose I/O
14. P1.0 - General Purpose I/O
15. P1.1 - General Purpose I/O
16. P1.2 - General Purpose I/O
17. P1.3 - General Purpose I/O
18. P1.4 - General Purpose I/O
19. P1.5 - General Purpose I/O
20. P1.6 - General Purpose I/O
21. P1.7 - General Purpose I/O
22. ...

Functional Features

The MB91F487PMC-GE1 microcontroller offers several functional features, including:

• High-speed processing capabilities for efficient data handling
• Advanced control functions for precise system control
• Multiple communication interfaces for seamless connectivity
• Analog-to-Digital Converter (ADC) for accurate analog signal conversion
• Timers/Counters for various timing and counting operations

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient execution of complex tasks.
• Advanced control features provide precise system control.
• Low power consumption ensures energy efficiency.
• Compact size allows for easy integration into different electronic devices.

Disadvantages

• Limited memory capacity compared to some other microcontrollers in the market.
• May require additional external components for certain applications.

Working Principles

The MB91F487PMC-GE1 operates based on a 32-bit RISC architecture. It executes instructions stored in its flash memory, processes data, and controls connected peripherals according to the program logic. The microcontroller communicates with external devices through its various communication interfaces, enabling seamless data exchange.

Detailed Application Field Plans

The MB91F487PMC-GE1 microcontroller finds applications in various fields, including:

1. Automotive: Used for engine control systems, dashboard displays, and vehicle communication networks.
2. Industrial Automation: Employed in programmable logic controllers (PLCs), motor control systems, and industrial monitoring devices.
3. Consumer Electronics: Integrated into smart home devices, wearable technology, and multimedia systems.
4. Medical Devices: Utilized in medical monitoring equipment, diagnostic devices, and implantable devices.
5. Internet of Things (IoT): Incorporated into IoT devices for data collection, processing, and connectivity.

Detailed and Complete Alternative Models

1. MB91F467PMC-GE1: Similar to MB91F487PMC-GE1 with slightly lower specifications.
2. MB91F489PMC-GE1: Similar to MB91F487PMC-GE1 with additional features and higher memory capacity.
3. MB91F486PMC-GE1: Similar to MB91F487PMC-GE1 with reduced pin count and lower power consumption.

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