MB91F469GBPB-GSER-270574

Product Overview

Category

The MB91F469GBPB-GSER-270574 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
• Integrated peripherals for enhanced functionality
• Robust design for reliable operation in various environments

Package

The MB91F469GBPB-GSER-270574 is available 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 a wide range of applications.

Packaging/Quantity

The MB91F469GBPB-GSER-270574 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller architecture: ARM Cortex-M3
• Clock frequency: Up to 80 MHz
• Flash memory: 512 KB
• RAM: 64 KB
• Operating voltage: 2.7V - 5.5V
• Number of I/O pins: 74
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter (ADC): 12-bit, 16 channels
• Timers: 16-bit, 8 channels

Detailed Pin Configuration

The MB91F469GBPB-GSER-270574 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Power supply and ground pins
• Pins 11-30: General-purpose I/O pins
• Pins 31-40: Analog input pins
• Pins 41-50: Communication interface pins
• Pins 51-60: Timer pins
• Pins 61-70: External interrupt pins
• Pins 71-80: JTAG interface pins
• Pins 81-100: Reserved for future use

Functional Features

1. High-performance computing: The ARM Cortex-M3 architecture enables the microcontroller to execute complex algorithms and process data efficiently.
2. Integrated peripherals: The microcontroller includes various peripherals such as UART, SPI, and I2C interfaces, allowing seamless communication with external devices.
3. Analog-to-digital conversion: The built-in ADC provides accurate and reliable conversion of analog signals into digital data.
4. Timers: The timers offer precise timing control for applications that require time-based operations.
5. Low power consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High processing power enables efficient execution of complex tasks.
• Integrated peripherals simplify the design and implementation of various applications.
• Low power consumption prolongs battery life in portable devices.
• Robust design ensures reliable operation in challenging environments.

Disadvantages

• Limited availability of alternative models from different manufacturers.
• Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The MB91F469GBPB-GSER-270574 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to interact with external devices. The microcontroller's working principle revolves around processing input data, executing programmed algorithms, and generating output signals accordingly.

Detailed Application Field Plans

The MB91F469GBPB-GSER-270574 microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Automotive systems - Consumer electronics - Internet of Things (IoT) devices - Medical equipment

Detailed and Complete Alternative Models

While the MB91F469GBPB-GSER-270574 microcontroller offers excellent performance and features, alternative models from different manufacturers can also be considered. Some notable alternatives include: - STM32F407 series by STMicroelectronics - LPC1768 by NXP Semiconductors - PIC32MX series by Microchip Technology

These alternative models provide similar capabilities and can be evaluated based on specific project requirements.

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