MB90F867APMC-G-N9E1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption, integrated peripherals
Package: LQFP-100
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray packaging, 250 units per tray

Specifications

• Core: 16-bit CISC CPU
• Operating Frequency: Up to 40 MHz
• Memory: Flash memory (256 KB), RAM (12 KB)
• Peripherals: UART, I2C, SPI, CAN, LIN, ADC, PWM, Timer
• Operating Voltage: 3.0V - 5.5V
• Temperature Range: -40°C to +105°C
• Package Dimensions: 14mm x 14mm

Detailed Pin Configuration

The MB90F867APMC-G-N9E1 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Port A (PA0-PA7, PA9-PA10)
• Pins 11-20: Port B (PB0-PB7, PB9-PB10)
• Pins 21-30: Port C (PC0-PC7, PC9-PC10)
• Pins 31-40: Port D (PD0-PD7, PD9-PD10)
• Pins 41-50: Port E (PE0-PE7, PE9-PE10)
• Pins 51-60: Port F (PF0-PF7, PF9-PF10)
• Pins 61-70: Port G (PG0-PG7, PG9-PG10)
• Pins 71-80: Port H (PH0-PH7, PH9-PH10)
• Pins 81-90: Port J (PJ0-PJ7, PJ9-PJ10)
• Pins 91-100: VDD, VSS, RESET, XTAL1, XTAL2

Functional Features

• High-performance 16-bit CPU for efficient processing
• Low-power consumption for energy-efficient operation
• Integrated peripherals for versatile functionality
• UART, I2C, SPI interfaces for communication
• CAN and LIN interfaces for automotive networking
• ADC and PWM modules for analog signal processing
• Timer module for precise timing operations

Advantages and Disadvantages

Advantages: - High-performance CPU enables fast execution of instructions - Low-power consumption extends battery life in automotive applications - Integrated peripherals reduce the need for external components - Wide operating voltage range allows flexibility in power supply - Temperature range suitable for automotive environments

Disadvantages: - Limited memory capacity compared to some other microcontrollers - LQFP package may require more space on the PCB

Working Principles

The MB90F867APMC-G-N9E1 microcontroller operates based on a 16-bit CISC CPU architecture. It executes instructions stored in its flash memory and performs various tasks using its integrated peripherals. The CPU communicates with external devices through UART, I2C, SPI, CAN, and LIN interfaces. It can also process analog signals using the built-in ADC and generate PWM signals for controlling motors or other devices. The microcontroller's timer module provides accurate timing for time-sensitive operations.

Detailed Application Field Plans

The MB90F867APMC-G-N9E1 microcontroller is specifically designed for automotive applications. It can be used in various systems within a vehicle, including:

1. Engine Control Unit (ECU)
2. Body Control Module (BCM)
3. Anti-lock Braking System (ABS)
4. Airbag Control Unit (ACU)
5. Instrument Cluster
6. Powertrain Control Module (PCM)
7. Climate Control System

Detailed and Complete Alternative Models

1. MB90F867APMC-G-N9E2: Similar to MB90F867APMC-G-N9E1 with increased flash memory capacity (512 KB).
2. MB90F867APMC-G-N9E3: Similar to MB90F867APMC-G-N9E1 with additional Ethernet interface.
3. MB90F867APMC-G-N9E4: Similar to MB90F867APMC-G-N9E1 with enhanced temperature range (-40°C to +125°C).

These alternative models provide options for different application requirements and expanded functionality.

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