MB90387SPMT-GT-280E1

Product Overview

Category: Integrated Circuit (IC)

Use: The MB90387SPMT-GT-280E1 is a high-performance microcontroller designed for various applications in the automotive industry. It offers advanced features and capabilities to meet the demanding requirements of automotive systems.

Characteristics: - High processing power - Low power consumption - Robust design for harsh environments - Wide operating temperature range - Extensive peripheral integration - Enhanced security features

Package: The MB90387SPMT-GT-280E1 is available in a compact and durable package, ensuring easy installation and protection against external factors such as moisture, dust, and mechanical stress.

Essence: This microcontroller serves as the brain of automotive electronic systems, enabling efficient control and management of various functions within a vehicle.

Packaging/Quantity: The MB90387SPMT-GT-280E1 is typically packaged in trays or reels, with quantities varying based on customer requirements.

Specifications

• Microcontroller Architecture: 32-bit RISC
• CPU Clock Speed: 280 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +125°C
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: Multiple timers/counters with various modes
• PWM Channels: 16 channels
• GPIO Pins: 80 pins
• Package Type: LQFP (Low-profile Quad Flat Package)

Detailed Pin Configuration

The MB90387SPMT-GT-280E1 microcontroller has a total of 144 pins, which are assigned to various functions and peripherals. The pin configuration is as follows:

• Pins 1-8: Power supply and ground pins
• Pins 9-16: General-purpose I/O (GPIO) pins
• Pins 17-24: Analog input pins
• Pins 25-32: Communication interface pins (CAN, LIN, UART, SPI, I2C)
• Pins 33-40: Timer/counter pins
• Pins 41-56: PWM output pins
• Pins 57-144: Reserved for other functions and peripherals

Functional Features

The MB90387SPMT-GT-280E1 microcontroller offers a range of functional features that make it suitable for automotive applications:

1. High Processing Power: With its 32-bit RISC architecture and 280 MHz clock speed, the microcontroller can handle complex tasks efficiently.

2. Extensive Peripheral Integration: The integrated communication interfaces (CAN, LIN, UART, SPI, I2C), ADC, timers/counters, and PWM channels provide seamless connectivity and control capabilities.

3. Enhanced Security Features: The microcontroller incorporates advanced security mechanisms to protect against unauthorized access and ensure data integrity.

4. Robust Design: Designed to withstand harsh automotive environments, the microcontroller operates reliably under extreme temperatures and is resistant to electrical noise and vibrations.

Advantages and Disadvantages

Advantages: - High processing power enables efficient execution of complex algorithms. - Extensive peripheral integration simplifies system design and reduces external component count. - Enhanced security features provide protection against cyber threats. - Robust design ensures reliable operation in challenging automotive environments.

Disadvantages: - Limited flash memory and RAM capacity may restrict the size and complexity of software applications. - Higher cost compared to lower-end microcontrollers with fewer features.

Working Principles

The MB90387SPMT-GT-280E1 microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its flash memory, processes data from various sensors and peripherals, and controls the connected automotive systems accordingly.

Detailed Application Field Plans

The MB90387SPMT-GT-280E1 microcontroller finds applications in various automotive systems, including but not limited to:

1. Engine Control Units (ECUs)
2. Transmission Control Units (TCUs)
3. Body Control Modules (BCMs)
4. Advanced Driver Assistance Systems (ADAS)
5. Infotainment Systems
6. Electric Power Steering (EPS) Systems
7. Lighting Control Systems
8. Climate Control Systems

Detailed and Complete Alternative Models

1. MB90387SPMT-GT-180E1: Similar to MB90387SPMT-GT-280E1 but with a lower CPU clock speed of 180 MHz.
2. MB90387SPMT-GT-380E1: Similar to MB90387SPMT-GT-280E1 but with a higher CPU clock speed of 380 MHz.
3. MB90387SPMT-G