MB90F342CASPFR-G

Product Overview

Category

MB90F342CASPFR-G belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 16-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Built-in flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor integration
• Real-time clock (RTC) for timekeeping functionality

Package

The MB90F342CASPFR-G microcontroller is available in a compact surface-mount package, ensuring easy integration into electronic circuits.

Essence

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

Packaging/Quantity

The MB90F342CASPFR-G microcontroller is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• CPU: 16-bit CISC core
• Operating Frequency: Up to 20 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Supply Voltage: 2.7V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers/Counters: 8-bit and 16-bit timers/counters
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F342CASPFR-G microcontroller has a total of 64 pins. The pin configuration is as follows:

• Port A: PA0 to PA7
• Port B: PB0 to PB7
• Port C: PC0 to PC7
• Port D: PD0 to PD7
• Port E: PE0 to PE7
• Port F: PF0 to PF7
• Port G: PG0 to PG7
• Port H: PH0 to PH7

Functional Features

1. High-performance Processing: The MB90F342CASPFR-G microcontroller offers a 16-bit CISC core, enabling efficient execution of complex algorithms and tasks.

2. Low Power Consumption: With its optimized architecture and power management features, this microcontroller ensures minimal power consumption, making it suitable for battery-powered applications.

3. Versatile Communication Interfaces: The UART, SPI, and I2C interfaces allow seamless integration with various peripheral devices, facilitating data exchange and communication.

4. Analog Integration: The built-in ADC enables the microcontroller to interface with analog sensors, providing accurate measurement capabilities for monitoring environmental parameters.

5. Real-time Clock: The integrated RTC module allows precise timekeeping functionality, essential for applications requiring accurate timing or scheduling.

Advantages and Disadvantages

Advantages

• High processing power for demanding applications
• Low power consumption extends battery life
• Versatile communication interfaces enhance connectivity options
• Analog integration simplifies sensor integration
• Real-time clock ensures accurate timekeeping

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the market
• Higher cost compared to lower-end microcontrollers with similar specifications

Working Principles

The MB90F342CASPFR-G microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its flash memory, processes data, communicates with external devices, and controls various functions based on the program code.

Detailed Application Field Plans

The MB90F342CASPFR-G microcontroller finds applications in various fields, including:

1. Consumer Electronics:

   • Smart home devices
   • Wearable technology
   • Home automation systems

2. Automotive Systems:

   • Engine control units (ECUs)
   • Infotainment systems
   • Advanced driver-assistance systems (ADAS)

3. Industrial Control:

   • Programmable logic controllers (PLCs)
   • Motor control systems
   • Factory automation

4. Communication Devices:

   • Wireless communication modules
   • IoT gateways
   • Network routers

Detailed and Complete Alternative Models

1. MB90F342CASPFR-G: The model described in this entry, offering a balance of performance and features.
2. MB90F342CASPF: A variant without the built-in flash memory, suitable for applications requiring external program storage.
3. MB90F342CASPR: A lower-cost version with reduced RAM capacity, suitable for cost-sensitive applications.
4. MB90F342CA: The base model without any suffix, providing the core functionality at a lower price point.

These alternative models cater to different requirements and budgets, allowing users to choose the most suitable option for their specific application.

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