MB90F423GCPF-GE1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption, compact size
Package: LQFP (Low-profile Quad Flat Package)
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray packaging, quantity varies based on customer requirements

Specifications

• Architecture: 16-bit CISC
• Operating Voltage: 2.7V - 5.5V
• Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• I/O Ports: 53
• Timers/Counters: 8
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Serial Communication Interfaces: UART, I2C, SPI, LIN
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F423GCPF-GE1 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-4: Power supply and ground pins
• Pins 5-20: General-purpose I/O pins
• Pins 21-28: Analog input pins
• Pins 29-36: Timer/counter pins
• Pins 37-44: Serial communication interface pins
• Pins 45-52: External interrupt pins
• Pins 53-100: Reserved for various functions

Functional Features

• High-performance 16-bit microcontroller suitable for automotive applications
• Low-power consumption for efficient operation
• Compact size allows for space-saving designs
• Wide operating voltage range for flexibility in power supply
• Rich set of peripherals including timers/counters, ADC, and serial communication interfaces
• Built-in safety features for reliable operation in automotive environments

Advantages and Disadvantages

Advantages: - High-performance architecture enables fast and efficient processing - Low-power consumption extends battery life in portable applications - Compact size allows for integration into space-constrained designs - Wide operating voltage range provides flexibility in power supply options - Rich set of peripherals simplifies system design and implementation - Built-in safety features ensure reliable operation in automotive environments

Disadvantages: - Limited RAM capacity may restrict the complexity of applications - Lack of external memory interface limits the storage capacity - Higher cost compared to lower-end microcontrollers with similar specifications

Working Principles

The MB90F423GCPF-GE1 microcontroller operates based on a 16-bit CISC architecture. It executes instructions stored in its flash memory, utilizing the internal CPU, registers, and peripherals to perform various tasks. The microcontroller communicates with external devices through its I/O ports and serial communication interfaces. It can process analog signals using its built-in ADC and generate precise timing using its timers/counters. The microcontroller is designed to meet the stringent requirements of automotive applications, ensuring reliable and safe operation.

Detailed Application Field Plans

The MB90F423GCPF-GE1 microcontroller is widely used in various automotive applications, including:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Anti-lock Braking Systems (ABS)
4. Airbag Control Units (ACUs)
5. Instrument Clusters
6. Powertrain Control Modules (PCMs)
7. Electric Power Steering (EPS) systems
8. Tire Pressure Monitoring Systems (TPMS)
9. Infotainment Systems
10. Advanced Driver Assistance Systems (ADAS)

Detailed and Complete Alternative Models

1. MB90F423GCPFR-GE1
2. MB90F423GCPFT-GE1
3. MB90F423GCPMT-GE1
4. MB90F423GCPMT-GE2
5. MB90F423GCPMT-GE3

These alternative models offer similar specifications and functionality, providing options for different customer requirements.

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