MB90025EPMT-GS-144E1

Product Overview

Category: Electronic Component
Use: Integrated Circuit (IC)
Characteristics: High-performance, low-power consumption
Package: 144-pin TQFP (Thin Quad Flat Package)
Essence: Microcontroller
Packaging/Quantity: Tray, 250 units per tray

Specifications

• Manufacturer: MB Electronics
• Model Number: MB90025EPMT-GS-144E1
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Clock Frequency: 50 MHz
• Flash Memory Size: 512 KB
• RAM Size: 64 KB
• Number of I/O Pins: 100
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 12-bit
• PWM Channels: 8
• Timers/Counters: 6
• Operating Current: 10 mA (typical)

Detailed Pin Configuration

The MB90025EPMT-GS-144E1 has a total of 144 pins. The pin configuration is as follows:

• Pins 1-16: Digital I/O
• Pins 17-32: Analog Input
• Pins 33-48: UART Interface
• Pins 49-64: SPI Interface
• Pins 65-80: I2C Interface
• Pins 81-96: PWM Output
• Pins 97-112: Timers/Counters
• Pins 113-128: Power Supply and Ground
• Pins 129-144: Reserved

Functional Features

• High-performance microcontroller with low-power consumption
• Wide operating temperature range for versatile applications
• Large flash memory and RAM size for storing and processing data
• Multiple communication interfaces for easy integration with other devices
• High-resolution ADC for accurate analog signal measurement
• Multiple PWM channels for precise control of output signals
• Timers/counters for various timing and counting applications

Advantages and Disadvantages

Advantages: - High-performance and low-power consumption make it suitable for battery-powered devices. - Ample memory size allows for complex program execution and data storage. - Versatile communication interfaces enable seamless connectivity with other devices. - Wide operating temperature range ensures reliable operation in harsh environments.

Disadvantages: - Limited number of I/O pins may restrict the number of external devices that can be connected. - Higher cost compared to some alternative models with similar specifications.

Working Principles

The MB90025EPMT-GS-144E1 is based on a microcontroller architecture. It consists of a central processing unit (CPU), memory units (flash and RAM), input/output (I/O) ports, communication interfaces, timers/counters, and other peripherals. The CPU executes instructions stored in the flash memory, processes data from various sources, and controls the overall operation of the system. The I/O ports allow the microcontroller to interact with external devices, while the communication interfaces facilitate data exchange with other devices. The timers/counters provide timing and counting functionalities for specific applications.

Detailed Application Field Plans

The MB90025EPMT-GS-144E1 is widely used in various applications, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and monitoring devices.
2. Consumer Electronics: Home appliances, audio/video equipment, and gaming consoles.
3. Automotive: Engine management systems, dashboard displays, and vehicle diagnostics.
4. Internet of Things (IoT): Smart home devices, wearable technology, and environmental sensors.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging devices.

Detailed and Complete Alternative Models

1. MB90025EPMT-GS-100E1: Similar specifications but with 100 pins instead of 144.
2. MB90025EPMT-GS-64E1: Lower pin count (64) version with reduced I/O capabilities.
3. MB90025EPMT-GS-256E1: Higher pin count (256) version with expanded I/O options.

These alternative models offer different pin configurations and may suit specific application requirements better than the MB90025EPMT-GS-144E1.

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