MB90F347ASPMCR-GS-SPE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance 16-bit microcontroller
  • Low power consumption
  • Wide operating voltage range
  • Enhanced peripheral functions
• Package: LQFP-100
• Essence: A powerful microcontroller designed for automotive applications
• Packaging/Quantity: Tray packaging, quantity per tray: 250 units

Specifications

• Architecture: 16-bit CISC
• Operating Voltage Range: 2.7V to 5.5V
• Clock Frequency: Up to 20 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• EEPROM: 4 KB
• I/O Ports: 68
• Timers/Counters: 8
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Serial Communication Interfaces:
  • UART: 2 channels
  • I2C: 1 channel
  • SPI: 1 channel
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F347ASPMCR-GS-SPE1 microcontroller has a total of 100 pins arranged in a LQFP package. The pin configuration is as follows:

Functional Features

• High-performance 16-bit CPU with enhanced instructions set
• Multiple communication interfaces for seamless integration with other devices
• Rich peripheral functions including timers, counters, and ADC
• Low power consumption for energy-efficient applications
• Wide operating voltage range allows flexibility in power supply design
• Robust architecture suitable for automotive applications

Advantages and Disadvantages

Advantages: - High-performance CPU enables efficient processing of complex tasks - Enhanced peripheral functions provide flexibility in system design - Low power consumption extends battery life in portable applications - Wide operating voltage range allows compatibility with various power sources - Robust architecture ensures reliability in automotive environments

Disadvantages: - Limited RAM capacity may restrict the size of data that can be processed simultaneously - 16-bit architecture may not be suitable for certain high-end applications requiring more computational power

Working Principles

The MB90F347ASPMCR-GS-SPE1 microcontroller operates based on a 16-bit CISC architecture. It executes instructions fetched from its flash memory, which can be programmed by the user. The CPU performs various operations using its rich set of instructions and interacts with peripherals through dedicated registers and communication interfaces.

The microcontroller's working principle involves receiving inputs from external devices, processing them using the CPU, and generating appropriate outputs. It can communicate with other devices through UART, I2C, and SPI interfaces, enabling seamless integration into larger systems.

Detailed Application Field Plans

The MB90F347ASPMCR-GS-SPE1 microcontroller is specifically designed for automotive applications. It finds extensive use in various areas, including:

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. Instrument Clusters
7. Infotainment Systems

Its robust architecture, low power consumption, and wide operating voltage range make it suitable for the demanding automotive environment.

Detailed and Complete Alternative Models

1. MB90F347ASPMCR-GS-SPE2: Similar to MB90F347ASPMCR-GS-SPE1 but with increased flash memory capacity (512 KB).
2. MB90F347ASPMCR-GS-SPE3: Similar to MB90F347ASPMCR-GS-SPE1 but with additional communication interfaces (CAN, LIN).

These alternative models offer enhanced features and expanded capabilities while maintaining compatibility with the MB90F347ASPMCR-GS-SPE1.

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