MB90F345CESPMC-G-N2E1

Product Overview

Category

The MB90F345CESPMC-G-N2E1 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including automotive systems, industrial control, and consumer electronics.

Characteristics

• High-performance 32-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Built-in peripherals for enhanced functionality
• Robust design for reliable operation in harsh environments

Package

The MB90F345CESPMC-G-N2E1 is available in a compact surface-mount package, ensuring easy integration into electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power and versatile features for diverse applications.

Packaging/Quantity

The MB90F345CESPMC-G-N2E1 is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• CPU: 32-bit RISC
• Clock Speed: Up to 50 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Ports: Multiple GPIO pins
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution
• Timers/Counters: Multiple timers/counters for precise timing operations
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F345CESPMC-G-N2E1 microcontroller has a pin configuration as follows:

1. VDD: Power supply voltage
2. GND: Ground reference
3. RESET: Reset signal input
4. XTAL1/EXTAL1: Crystal oscillator input/external clock input
5. XTAL2/EXTAL2: Crystal oscillator output/external clock output
6. P0.0 - P0.7: General-purpose I/O pins
7. P1.0 - P1.7: General-purpose I/O pins
8. P2.0 - P2.7: General-purpose I/O pins
9. P3.0 - P3.7: General-purpose I/O pins
10. ...

Functional Features

• High-speed data processing capabilities
• Multiple communication interfaces for seamless connectivity
• Rich set of built-in peripherals, including timers, ADC, and UART
• Flexible I/O configuration for versatile interfacing options
• Robust interrupt handling mechanism for real-time applications

Advantages and Disadvantages

Advantages

• Powerful processing capabilities suitable for demanding applications
• Low power consumption for energy-efficient operation
• Wide operating voltage range allows compatibility with various power sources
• Compact package enables easy integration into space-constrained designs

Disadvantages

• Limited on-chip memory may require external storage for certain applications
• Lack of advanced features found in higher-end microcontrollers

Working Principles

The MB90F345CESPMC-G-N2E1 microcontroller operates based on a 32-bit RISC architecture. It executes instructions fetched from its internal flash memory, utilizing the CPU's ALU, registers, and other functional units to perform various tasks. The microcontroller interacts with external devices through its I/O ports and communication interfaces, enabling data exchange and control operations.

Detailed Application Field Plans

The MB90F345CESPMC-G-N2E1 microcontroller finds application in various fields, including:

1. Automotive Systems:

   • Engine control units (ECUs)
   • Body control modules (BCMs)
   • Infotainment systems

2. Industrial Control:

   • Programmable logic controllers (PLCs)
   • Motor control units
   • Human-machine interfaces (HMIs)

3. Consumer Electronics:

   • Home automation systems
   • Smart appliances
   • Wearable devices

Detailed and Complete Alternative Models

1. MB90F345CESPMC-G-N2E2: Similar to MB90F345CESPMC-G-N2E1 with additional features.
2. MB90F345CESPMC-G-N2E3: Higher-performance variant with increased flash memory and RAM capacity.
3. MB90F345CESPMC-G-N2E4: Lower-cost version with reduced peripheral set.

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

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