MB90F654APFV-G-BI8E1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance 16-bit microcontroller
  • Low power consumption
  • Wide operating temperature range
  • Robust and reliable design
• Package: BI8E1 (64-pin LQFP)
• Essence: The MB90F654APFV-G-BI8E1 is a microcontroller designed for use in embedded systems, particularly in automotive applications. It offers high performance, low power consumption, and a wide operating temperature range, making it suitable for demanding environments.
• Packaging/Quantity: The MB90F654APFV-G-BI8E1 is available in a 64-pin LQFP package.

Specifications

• Architecture: 16-bit
• CPU Speed: Up to 20 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7 V to 5.5 V
• Operating Temperature: -40°C to +125°C
• Communication Interfaces:
  • UART
  • I2C
  • SPI
• Analog Inputs: 8 channels
• Timers/Counters: 4 channels
• PWM Outputs: 6 channels
• Interrupts: 32 sources
• Package Type: LQFP
• Pin Count: 64

Detailed Pin Configuration

The MB90F654APFV-G-BI8E1 has a total of 64 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power supply voltage | | 2 | VSS | Ground | | 3 | P00 | General-purpose I/O | | 4 | P01 | General-purpose I/O | | ... | ... | ... | | 63 | P62 | General-purpose I/O | | 64 | P63 | General-purpose I/O |

Functional Features

• High-performance 16-bit CPU for efficient processing
• Low power consumption for extended battery life
• Wide operating temperature range for reliable operation in harsh environments
• Rich set of communication interfaces (UART, I2C, SPI) for easy integration with other devices
• Ample analog inputs, timers/counters, and PWM outputs for versatile applications
• Extensive interrupt capability for handling real-time events

Advantages and Disadvantages

Advantages

• High performance enables fast and efficient processing.
• Low power consumption extends battery life in portable applications.
• Wide operating temperature range ensures reliability in extreme conditions.
• Versatile communication interfaces facilitate connectivity with other devices.
• Ample analog inputs and timers/counters allow for diverse application possibilities.

Disadvantages

• Limited flash memory and RAM compared to some other microcontrollers in the same category.
• Higher cost compared to lower-end microcontrollers with similar features.

Working Principles

The MB90F654APFV-G-BI8E1 operates based on a 16-bit architecture. It executes instructions stored in its flash memory, utilizing its CPU to perform various tasks. The microcontroller communicates with external devices through its UART, I2C, and SPI interfaces. It can read analog signals from its analog inputs and generate PWM signals through its PWM outputs. Interrupts can be used to handle time-critical events.

Detailed Application Field Plans

The MB90F654APFV-G-BI8E1 is well-suited for various automotive applications, including:

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

Its high performance, low power consumption, and robust design make it ideal for demanding automotive environments.

Detailed and Complete Alternative Models

• MB90F654APFV-G-BI8E2: Similar to the MB90F654APFV-G-BI8E1 but with increased flash memory capacity (512 KB).
• MB90F654APFV-G-BI8E3: Similar to the MB90F654APFV-G-BI8E1 but with increased RAM capacity (16 KB).

These alternative models offer enhanced memory capabilities while retaining the core features of the MB90F654APFV-G-BI8E1.

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