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MB91F487PMC-G-N2E1
Product Overview
Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: LQFP-100
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray packaging, 250 units per tray
Specifications
- Operating Voltage: 2.7V to 5.5V
- Operating Temperature: -40°C to +125°C
- CPU Core: ARM Cortex-M3
- Clock Frequency: Up to 80 MHz
- Flash Memory: 512 KB
- RAM: 32 KB
- I/O Ports: 74
- Communication Interfaces: CAN, LIN, UART, I2C, SPI
- Analog-to-Digital Converter (ADC): 10-bit, 8 channels
- Timers/Counters: 16-bit x 6, 32-bit x 2
- PWM Channels: 12
- Operating Current: 5 mA (typical)
Detailed Pin Configuration
The MB91F487PMC-G-N2E1 microcontroller has a total of 100 pins in the LQFP package. The pin configuration is as follows:
Functional Features
- High-performance ARM Cortex-M3 core for efficient processing
- Wide operating voltage range allows flexibility in various applications
- Multiple communication interfaces enable seamless integration with other devices
- Rich set of I/O ports for versatile connectivity options
- Built-in analog-to-digital converter for precise sensor data acquisition
- Abundant timers/counters and PWM channels for accurate timing control
Advantages and Disadvantages
Advantages: - High-performance and low-power consumption - Suitable for automotive applications with its wide operating temperature range - Ample memory and I/O capabilities for complex embedded systems - Comprehensive communication interfaces for seamless connectivity
Disadvantages: - Limited flash memory compared to some other microcontrollers in the same category - Relatively higher cost compared to entry-level microcontrollers
Working Principles
The MB91F487PMC-G-N2E1 microcontroller operates based on the ARM Cortex-M3 core. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external devices using its I/O ports. The microcontroller's working principle revolves around processing data, executing algorithms, and communicating with other components to perform specific tasks within an embedded system.
Detailed Application Field Plans
The MB91F487PMC-G-N2E1 microcontroller is specifically designed for automotive applications. It can be used in various areas such as:
- Engine Control Units (ECUs)
- Body Control Modules (BCMs)
- Infotainment Systems
- Advanced Driver Assistance Systems (ADAS)
- Electric Power Steering (EPS) systems
- Anti-lock Braking Systems (ABS)
- Climate Control Systems
- Lighting Control Systems
Detailed and Complete Alternative Models
- MB91F467PMC-G-N2E1: Similar microcontroller with lower flash memory capacity
- MB91F497PMC-G-N2E1: Similar microcontroller with higher flash memory capacity
- MB91F457PMC-G-N2E1: Similar microcontroller with fewer I/O ports
- MB91F477PMC-G-N2E1: Similar microcontroller with more PWM channels
These alternative models provide options with varying specifications to cater to different project requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MB91F487PMC-G-N2E1 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of MB91F487PMC-G-N2E1 in technical solutions:
Q1: What is the MB91F487PMC-G-N2E1 microcontroller used for? A1: The MB91F487PMC-G-N2E1 microcontroller is commonly used in various technical solutions, including automotive applications, industrial control systems, and consumer electronics.
Q2: What is the operating voltage range of the MB91F487PMC-G-N2E1? A2: The MB91F487PMC-G-N2E1 operates within a voltage range of 2.7V to 5.5V.
Q3: How much flash memory does the MB91F487PMC-G-N2E1 have? A3: The MB91F487PMC-G-N2E1 microcontroller has 512KB of flash memory.
Q4: Can I interface external devices with the MB91F487PMC-G-N2E1? A4: Yes, the MB91F487PMC-G-N2E1 provides various communication interfaces such as UART, SPI, I2C, and CAN, allowing you to easily interface with external devices.
Q5: Does the MB91F487PMC-G-N2E1 support real-time operating systems (RTOS)? A5: Yes, the MB91F487PMC-G-N2E1 is compatible with popular RTOSs like FreeRTOS, enabling efficient multitasking and real-time performance.
Q6: What peripherals are available on the MB91F487PMC-G-N2E1? A6: The MB91F487PMC-G-N2E1 offers a wide range of peripherals, including ADC, PWM, timers, GPIOs, and more, providing flexibility for various applications.
Q7: Can I use the MB91F487PMC-G-N2E1 for motor control applications? A7: Absolutely! The MB91F487PMC-G-N2E1 supports advanced motor control features, making it suitable for applications like electric vehicles, robotics, and industrial automation.
Q8: Is the MB91F487PMC-G-N2E1 capable of handling safety-critical applications? A8: Yes, the MB91F487PMC-G-N2E1 is designed with safety features such as built-in watchdog timers, ECC memory, and fault detection circuits, making it suitable for safety-critical applications.
Q9: Can I develop software for the MB91F487PMC-G-N2E1 using a specific IDE? A9: Yes, the MB91F487PMC-G-N2E1 is supported by various Integrated Development Environments (IDEs) like Renesas e² studio, allowing you to develop software efficiently.
Q10: Are there any evaluation boards available for the MB91F487PMC-G-N2E1? A10: Yes, Renesas provides evaluation boards specifically designed for the MB91F487PMC-G-N2E1 microcontroller, which can help accelerate your development process.
Please note that these questions and answers are general and may vary depending on specific requirements and application scenarios.