MB90F423GAZPFV-GE1

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: LQFP-100
• Essence: A microcontroller designed for automotive applications with high performance and low power consumption.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Architecture: 16-bit CISC
• CPU Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7 V to 5.5 V
• Operating Temperature: -40°C to +125°C
• Integrated Peripherals: CAN, LIN, UART, I2C, SPI, ADC, PWM, etc.

Detailed Pin Configuration

The MB90F423GAZPFV-GE1 microcontroller has a total of 100 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | P00 | General Purpose I/O | | ... | ... | ... | | 100 | P77 | General Purpose I/O |

Functional Features

• High-performance 16-bit CPU for efficient processing
• Low-power consumption for energy-efficient operation
• Integrated peripherals for easy interfacing with external devices
• Support for various communication protocols such as CAN, LIN, UART, I2C, and SPI
• Analog-to-Digital Converter (ADC) for analog signal processing
• Pulse Width Modulation (PWM) for precise control of output signals
• Built-in timers and interrupts for accurate timing and event handling

Advantages

• High-performance CPU allows for fast and efficient processing of data
• Low-power consumption extends battery life in automotive applications
• Integrated peripherals reduce the need for external components, saving cost and board space
• Support for various communication protocols enables easy integration with other devices
• Wide operating temperature range makes it suitable for harsh automotive environments

Disadvantages

• Limited amount of RAM may restrict the complexity of applications
• Availability and pricing may vary depending on the supplier
• Steeper learning curve compared to simpler microcontrollers due to its advanced features

Working Principles

The MB90F423GAZPFV-GE1 microcontroller operates based on a 16-bit CISC architecture. It executes instructions stored in its flash memory and uses its integrated peripherals to interact with external devices. The CPU processes data and controls the flow of execution, while the integrated peripherals handle tasks such as communication, analog signal processing, and timing.

Detailed Application Field Plans

The MB90F423GAZPFV-GE1 microcontroller is widely used in automotive applications, including: - Engine control units (ECUs) - Body control modules (BCMs) - Anti-lock braking systems (ABS) - Airbag control units (ACUs) - Instrument clusters - Infotainment systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the MB90F423GAZPFV-GE1 microcontroller are: - Renesas RH850/F1L - NXP S32K144 - STMicroelectronics STM32F4 - Texas Instruments TMS570LS04x

These alternative models offer similar features and are commonly used in automotive applications.

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