MB91213APMC-GS-177K5E1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: 177-pin LQFP
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray packaging, quantity varies

Specifications

• Operating Voltage: 2.7V to 5.5V
• CPU Core: 16-bit CISC
• Clock Frequency: Up to 50 MHz
• Flash Memory: 512 KB
• RAM: 32 KB
• I/O Ports: 80
• Timers: 8-bit and 16-bit timers available
• Communication Interfaces: UART, I2C, SPI, CAN
• Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91213APMC-GS-177K5E1 microcontroller has a total of 177 pins. The pin configuration is as follows:

• Pins 1-4: VSS (Ground)
• Pins 5-8: VDD (Power Supply)
• Pins 9-12: XTAL1 (External Crystal Oscillator Input)
• Pins 13-16: XTAL2 (External Crystal Oscillator Output)
• Pins 17-20: RESET (Reset Input)
• Pins 21-24: P00-P03 (General Purpose I/O)
• Pins 25-28: P04-P07 (General Purpose I/O)
• ...

Functional Features

• High-performance 16-bit CPU core
• Low-power consumption for energy-efficient operation
• Extensive range of communication interfaces for connectivity
• On-chip Flash memory for program storage
• Built-in analog-to-digital converter for sensor interfacing
• Multiple timers for precise timing control
• Wide operating voltage range for flexibility

Advantages and Disadvantages

Advantages: - High-performance CPU core enables fast processing - Low-power consumption extends battery life in portable applications - Extensive communication interfaces facilitate seamless integration with other devices - Ample Flash memory allows for complex program storage - Analog-to-digital converter simplifies sensor interfacing

Disadvantages: - Limited RAM capacity may restrict the size of data that can be processed simultaneously - Higher cost compared to lower-end microcontrollers with similar features - Complex pin configuration may require careful PCB layout design

Working Principles

The MB91213APMC-GS-177K5E1 microcontroller operates based on a 16-bit CISC CPU core. It executes instructions stored in its Flash memory, which is loaded during the boot-up process. The CPU communicates with various peripherals through dedicated I/O ports and communication interfaces. It also interacts with external components such as sensors and actuators to perform specific tasks.

Detailed Application Field Plans

The MB91213APMC-GS-177K5E1 microcontroller is primarily designed for automotive applications. It can be used in various systems within a vehicle, including:

1. Engine Control Units (ECUs)
2. Transmission Control Units (TCUs)
3. Body Control Modules (BCMs)
4. Anti-lock Braking Systems (ABS)
5. Airbag Control Units (ACUs)
6. Infotainment Systems
7. Climate Control Systems

Its high-performance CPU, extensive communication interfaces, and low-power consumption make it suitable for demanding automotive environments.

Detailed and Complete Alternative Models

1. MB91213APMC-GS-177K5E2: Similar to MB91213APMC-GS-177K5E1, but with increased Flash memory capacity (1 MB)
2. MB91213APMC-GS-177K5E3: Similar to MB91213APMC-GS-177K5E1, but with increased RAM capacity (64 KB)
3. MB91213APMC-GS-177K5E4: Similar to MB91213APMC-GS-177K5E1, but with additional communication interfaces (Ethernet, LIN)

These alternative models offer enhanced capabilities and can be chosen based on specific project requirements.

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