MB90F367TEPMT-G-JN-YE1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: TQFP-100
Essence: 16-bit microcontroller with integrated peripherals
Packaging/Quantity: Tray, 250 units per tray

Specifications

• Architecture: CISC
• CPU Speed: Up to 20 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7V - 5.5V
• Operating Temperature: -40°C to +85°C
• Number of I/O Pins: 82
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 8-bit and 16-bit timers
• Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
• PWM Channels: 6
• Watchdog Timer: Yes
• Power Supply Voltage Monitor: Yes

Detailed Pin Configuration

The MB90F367TEPMT-G-JN-YE1 microcontroller has a total of 100 pins in a TQFP package. The pin configuration is as follows:

• Pins 1-4: VDD (Power supply)
• Pins 5-8: GND (Ground)
• Pins 9-12: XTAL1/EXTAL1 (External oscillator input)
• Pins 13-16: XTAL2/EXTAL2 (External oscillator output)
• Pins 17-24: Port A (General-purpose I/O)
• Pins 25-32: Port B (General-purpose I/O)
• Pins 33-40: Port C (General-purpose I/O)
• Pins 41-48: Port D (General-purpose I/O)
• Pins 49-56: Port E (General-purpose I/O)
• Pins 57-64: Port F (General-purpose I/O)
• Pins 65-72: Port G (General-purpose I/O)
• Pins 73-80: Port H (General-purpose I/O)
• Pins 81-88: Port J (General-purpose I/O)
• Pins 89-96: Port K (General-purpose I/O)
• Pins 97-100: VSS (Ground)

Functional Features

• High-performance 16-bit CPU with CISC architecture
• Low-power consumption for energy-efficient applications
• Integrated peripherals for enhanced functionality
• Wide operating voltage range for flexibility in power supply
• Multiple communication interfaces for seamless connectivity
• Timers and counters for precise timing control
• Analog-to-Digital Converter for accurate analog signal processing
• PWM channels for generating variable-width pulse signals
• Watchdog timer for system reliability
• Power supply voltage monitor for voltage level monitoring

Advantages and Disadvantages

Advantages: - High-performance CPU enables efficient processing - Low-power consumption extends battery life - Integrated peripherals reduce external component count - Wide operating voltage range allows for versatile applications - Multiple communication interfaces facilitate connectivity - Timers and counters provide precise timing control - ADC ensures accurate analog signal processing - PWM channels enable flexible pulse signal generation - Watchdog timer enhances system reliability - Power supply voltage monitor ensures stable operation

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers - Relatively fewer I/O pins may restrict the number of connected devices

Working Principles

The MB90F367TEPMT-G-JN-YE1 microcontroller operates based on a CISC architecture. It executes instructions stored in its flash memory, utilizing its integrated peripherals to perform various tasks. The CPU processes data and controls the operation of other components, while the communication interfaces enable data exchange with external devices. The timers and counters provide precise timing control, and the ADC converts analog signals into digital values for processing. PWM channels generate variable-width pulse signals, and the watchdog timer ensures system reliability by monitoring proper operation. The power supply voltage monitor safeguards against voltage fluctuations.

Detailed Application Field Plans

The MB90F367TEPMT-G-JN-YE1 microcontroller is widely used in various embedded systems and automotive applications. Some specific application fields include:

1. Automotive Control Systems: The microcontroller's high-performance CPU and integrated peripherals make it suitable for controlling various automotive systems such as engine management, transmission control, and vehicle stability control.

2. Industrial Automation: With its low-power consumption and versatile I/O capabilities, the microcontroller can be employed in industrial automation systems for tasks like process control, motor control, and data acquisition.

3. Home Automation: The microcontroller's communication interfaces and timers make it ideal for home automation applications, enabling control of lighting, HVAC systems, security systems, and more.

4. Consumer Electronics: Due to its compact size