MB9AF141NBPMC-G-JNE2

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller Unit (MCU)
• Characteristics: High-performance, low-power consumption, compact size
• Package: QFP (Quad Flat Package)
• Essence: A microcontroller unit designed for various applications requiring embedded control and processing capabilities.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 72 MHz
• Flash Memory: 256 KB
• RAM: 32 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 MB9AF141NBPMC-G-JNE2 microcontroller has a total of 48 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (Positive) | | 2 | GND | Ground | | 3 | RESET | Reset Input | | 4-11 | P0.0-P0.7 | General Purpose I/O | | 12 | XTAL1 | Crystal Oscillator Input | | 13 | XTAL2 | Crystal Oscillator Output | | 14-21 | P1.0-P1.7 | General Purpose I/O | | ... | ... | ... | | 46-48 | P3.5-P3.7 | General Purpose I/O |

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing and control.
• Wide operating voltage range allows flexibility in various power supply configurations.
• Multiple communication interfaces enable seamless integration with external devices.
• On-chip analog-to-digital converter for precise measurement and sensing applications.
• Timers provide accurate timing control for time-critical operations.
• Low-power consumption design extends battery life in portable applications.

Advantages and Disadvantages

Advantages: - Powerful processing capabilities suitable for a wide range of applications. - Compact size and low-power consumption make it ideal for embedded systems. - Versatile communication interfaces facilitate connectivity with other devices. - On-chip peripherals reduce the need for external components, saving cost and board space.

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers. - Lack of advanced features found in more specialized microcontroller units. - May require additional external components for certain applications.

Working Principles

The MB9AF141NBPMC-G-JNE2 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing its internal resources such as timers, communication interfaces, and analog-to-digital converter to perform various tasks. The microcontroller interacts with external devices through its I/O pins, enabling control and data exchange.

Detailed Application Field Plans

The MB9AF141NBPMC-G-JNE2 microcontroller is widely used in various applications, including but not limited to: - Industrial automation and control systems - Consumer electronics - Automotive electronics - Home appliances - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• MB9AF131NBPMC-G-JNE2: Similar specifications but with 128 KB flash memory and 16 KB RAM.
• MB9AF121NBPMC-G-JNE2: Lower-end model with 64 KB flash memory and 8 KB RAM.
• MB9AF151NBPMC-G-JNE2: Higher-end model with 512 KB flash memory and 64 KB RAM.

Note: The above alternative models are part of the same microcontroller series and offer varying specifications to cater to different application requirements.

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