MB90548GSPMC-GS-272E1

Product Overview

Category

MB90548GSPMC-GS-272E1 belongs to the category of microcontrollers.

Use

This product is primarily used for embedded systems and control applications.

Characteristics

• High-performance microcontroller
• Low power consumption
• Compact size
• Wide operating temperature range
• Robust design for industrial environments

Package

The MB90548GSPMC-GS-272E1 comes in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control for various embedded systems.

Packaging/Quantity

The MB90548GSPMC-GS-272E1 is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Architecture: 16-bit RISC
• Clock Speed: 20 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 32
• Communication Interfaces: UART, SPI, I2C
• ADC Channels: 8
• Timers/Counters: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90548GSPMC-GS-272E1 has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

Pin | Name | Function --- | ---- | -------- 1 | VDD | Power Supply 2 | GND | Ground 3 | P0.0 | General Purpose I/O 4 | P0.1 | General Purpose I/O 5 | P0.2 | General Purpose I/O 6 | P0.3 | General Purpose I/O 7 | P0.4 | General Purpose I/O 8 | P0.5 | General Purpose I/O 9 | P0.6 | General Purpose I/O 10 | P0.7 | General Purpose I/O 11 | P1.0 | General Purpose I/O 12 | P1.1 | General Purpose I/O 13 | P1.2 | General Purpose I/O 14 | P1.3 | General Purpose I/O 15 | P1.4 | General Purpose I/O 16 | P1.5 | General Purpose I/O 17 | P1.6 | General Purpose I/O 18 | P1.7 | General Purpose I/O 19 | RESET| Reset Input 20 | XTAL1| Crystal Oscillator Input 21 | XTAL2| Crystal Oscillator Output 22 | VSS | Ground 23 | AVDD | Analog Power Supply 24 | ADC0 | Analog-to-Digital Converter Input 25 | ADC1 | Analog-to-Digital Converter Input 26 | ADC2 | Analog-to-Digital Converter Input 27 | ADC3 | Analog-to-Digital Converter Input 28 | ADC4 | Analog-to-Digital Converter Input 29 | ADC5 | Analog-to-Digital Converter Input 30 | ADC6 | Analog-to-Digital Converter Input 31 | ADC7 | Analog-to-Digital Converter Input 32 | VREF | Reference Voltage for ADC

Functional Features

• High-speed processing capabilities
• Multiple communication interfaces for seamless integration with other devices
• Built-in analog-to-digital converter (ADC) for sensor interfacing
• Flexible I/O pins for versatile connectivity options
• Robust reset mechanism for reliable system initialization

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption for energy-efficient designs
• Compact size allows for space-constrained installations
• Wide operating temperature range enables usage in harsh environments
• Robust design ensures reliability in industrial settings

Disadvantages

• Limited flash memory and RAM capacity compared to some other microcontrollers
• Relatively lower clock speed may not be suitable for certain high-speed applications

Working Principles

The MB90548GSPMC-GS-272E1 operates based on a 16-bit RISC architecture. It executes instructions fetched from its flash memory using an internal clock. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can read analog signals using the built-in ADC and perform digital signal processing tasks. The working principles of this microcontroller are designed to provide efficient control and data processing capabilities.

Detailed Application Field Plans

The MB90548GSPMC-GS-272E1 is well-suited for various application fields