MB9BF521LQN-G-AVE2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller
• Characteristics: Low-power, high-performance, 32-bit microcontroller
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: This IC is designed for various applications that require a low-power, high-performance microcontroller.
• Packaging/Quantity: The MB9BF521LQN-G-AVE2 is available in a LQFP package and is typically sold in reels of 2500 units.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 72 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: 16-bit and 32-bit timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB9BF521LQN-G-AVE2 has a total of 100 pins. Here is the detailed pin configuration:

• Pins 1-4: Power supply and ground pins
• Pins 5-20: General-purpose I/O pins
• Pins 21-28: Analog input pins
• Pins 29-36: Communication interface pins (UART, SPI, I2C, CAN)
• Pins 37-44: Timer pins
• Pins 45-52: External interrupt pins
• Pins 53-60: Reset and power control pins
• Pins 61-68: Clock input and output pins
• Pins 69-76: Debug and programming pins
• Pins 77-100: Reserved for future use

Functional Features

• Low Power Consumption: The MB9BF521LQN-G-AVE2 is designed to operate with low power consumption, making it suitable for battery-powered applications.
• High Performance: With its ARM Cortex-M3 architecture and clock speed of up to 72 MHz, this microcontroller offers high processing capabilities.
• Versatile Communication Interfaces: The IC supports various communication interfaces such as UART, SPI, I2C, and CAN, enabling seamless integration with other devices.
• Analog-to-Digital Conversion: The built-in 12-bit ADC allows accurate measurement of analog signals.
• Flexible Timers: The microcontroller features both 16-bit and 32-bit timers, providing flexibility in timing operations.

Advantages and Disadvantages

Advantages: - Low power consumption - High-performance processing - Versatile communication interfaces - Accurate analog signal measurement - Flexible timing operations

Disadvantages: - Limited number of I/O pins (48) - Relatively small amount of flash memory (512 KB)

Working Principles

The MB9BF521LQN-G-AVE2 operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its various communication interfaces. The microcontroller's low-power design ensures efficient operation while maintaining high performance.

Detailed Application Field Plans

The MB9BF521LQN-G-AVE2 can be used in a wide range of applications, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical equipment - Home appliances

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionalities to the MB9BF521LQN-G-AVE2: - MB9AF131LAPMC-G-JNE2 - MB9BF121LAPMC-G-JNE2 - MB9BF226LAPMC-G-JNE2 - MB9BF316LAPMC-G-JNE2

These alternative models provide options with different pin configurations, memory sizes, and additional features to suit specific application requirements.

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