MB90548GHDSPFR-G-355-ER

Product Overview

Category

The MB90548GHDSPFR-G-355-ER belongs to the category of microcontrollers.

Use

This microcontroller is primarily used for embedded systems and applications that require high-performance computing capabilities.

Characteristics

• High processing power
• Low power consumption
• Advanced integrated peripherals
• Real-time operating system support

Package

The MB90548GHDSPFR-G-355-ER comes in a compact and durable package, ensuring easy integration into various electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control over complex tasks in embedded systems.

Packaging/Quantity

Each package of the MB90548GHDSPFR-G-355-ER contains one microcontroller unit.

Specifications

• Architecture: 32-bit RISC
• Clock Speed: 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: 4
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90548GHDSPFR-G-355-ER has a total of 48 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: XTAL1 (External Crystal Oscillator Input)
• Pin 4: XTAL2 (External Crystal Oscillator Output)
• Pin 5: RESET (Reset Input)
• Pin 6-13: I/O Pins
• Pin 14-21: I/O Pins
• Pin 22-29: I/O Pins
• Pin 30-37: I/O Pins
• Pin 38-45: I/O Pins
• Pin 46: VDD (Power Supply)
• Pin 47: GND (Ground)
• Pin 48: VBAT (Backup Battery Input)

Functional Features

The MB90548GHDSPFR-G-355-ER offers the following functional features:

1. High-performance computing capabilities for complex tasks.
2. Real-time operating system support for time-critical applications.
3. Advanced integrated peripherals, including UART, SPI, and I2C interfaces.
4. Efficient power management for low power consumption.
5. Robust communication capabilities with multiple communication interfaces.
6. Precise analog-to-digital conversion with the 12-bit ADC.
7. Flexible timer/counters and PWM channels for precise timing control.

Advantages and Disadvantages

Advantages

• High processing power enables efficient execution of complex tasks.
• Real-time operating system support ensures timely response to critical events.
• Advanced integrated peripherals simplify device connectivity.
• Low power consumption prolongs battery life in portable applications.
• Multiple communication interfaces enhance device compatibility.
• Precise analog-to-digital conversion allows accurate sensor data acquisition.

Disadvantages

• Limited availability of alternative models from other manufacturers.
• Relatively higher cost compared to lower-end microcontrollers.
• Steeper learning curve due to the complexity of the architecture.

Working Principles

The MB90548GHDSPFR-G-355-ER operates on a 32-bit RISC architecture, which provides high computational efficiency. It executes instructions stored in its flash memory and utilizes the integrated peripherals to interact with external devices. The microcontroller's real-time operating system ensures prompt response to time-critical events, making it suitable for applications that require real-time control.

Detailed Application Field Plans

The MB90548GHDSPFR-G-355-ER finds application in various fields, including:

1. Industrial Automation: Control systems for manufacturing processes and machinery.
2. Automotive Electronics: Engine management systems, dashboard controls, and safety features.
3. Consumer Electronics: Smart home devices, wearable technology, and multimedia systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.
5. Internet of Things (IoT): Connected devices, smart sensors, and data acquisition systems.

Detailed and Complete Alternative Models

While the MB90548GHDSPFR-G-355-ER is a highly capable microcontroller, alternative models from other manufacturers can also be considered. Some notable alternatives include:

1. STM32F407VG by STMicroelectronics
2. PIC32MZ2048EFH144 by Microchip Technology
3. LPC1769 by NXP Semiconductors
4. MSP432P401R by Texas Instruments
5. SAMD21G18A by Atmel Corporation