MSP430F4784IPZ

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other applications requiring low power consumption and high performance.
• Characteristics:
  • Low power consumption
  • High performance
  • Integrated peripherals
  • Flexible clocking options
• Package: Plastic Quad Flat Package (PQFP)
• Essence: The MSP430F4784IPZ is a microcontroller designed for low-power applications that require high performance and integrated peripherals.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 250 units per reel.

Specifications

• Core: 16-bit RISC CPU
• Clock Speed: Up to 25 MHz
• Flash Memory: 128 KB
• RAM: 10 KB
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 87
• Analog Inputs: 12
• Communication Interfaces: UART, SPI, I2C
• Timers: 5x 16-bit timers
• ADC: 12-bit SAR ADC with 16 channels
• DMA: 2x DMA controllers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F4784IPZ has a total of 100 pins. Here is a brief overview of the pin configuration:

• Port 1: P1.0 to P1.7
• Port 2: P2.0 to P2.7
• Port 3: P3.0 to P3.7
• Port 4: P4.0 to P4.7
• Port 5: P5.0 to P5.7
• Port 6: P6.0 to P6.7
• Port 7: P7.0 to P7.7
• Port 8: P8.0 to P8.7
• Port 9: P9.0 to P9.7
• Port 10: P10.0 to P10.7

For a detailed pin configuration diagram, please refer to the official datasheet.

Functional Features

• Low power consumption modes for energy-efficient operation.
• Integrated peripherals such as UART, SPI, I2C, and ADC for easy interfacing with external devices.
• Flexible clocking options to optimize performance and power consumption.
• Multiple timers for precise timing control.
• DMA controllers for efficient data transfer between memory and peripherals.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life in portable applications. - High-performance CPU allows for faster execution of tasks. - Integrated peripherals simplify system design and reduce external component count. - Flexible clocking options provide versatility in different application scenarios.

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the same category. - Higher cost compared to entry-level microcontrollers with similar features.

Working Principles

The MSP430F4784IPZ operates based on the von Neumann architecture. It executes instructions fetched from its internal flash memory using a 16-bit RISC CPU core. The microcontroller can operate at various clock speeds and offers low-power modes to conserve energy when idle or performing less demanding tasks. Integrated peripherals allow for seamless communication with external devices, while timers and DMA controllers enhance overall system performance.

Detailed Application Field Plans

The MSP430F4784IPZ is suitable for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) devices: The low power consumption and integrated peripherals make it ideal for IoT applications that require long battery life and connectivity.
2. Home automation systems: The microcontroller can control various home automation functions such as lighting, temperature, and security systems.
3. Industrial automation: It can be used in industrial control systems for monitoring and controlling processes.
4. Medical devices: The low power consumption and high performance make it suitable for portable medical devices such as glucose meters and blood pressure monitors.

Detailed and Complete Alternative Models

1. MSP430F4783IPZ: Similar to the MSP430F4784IPZ but with reduced flash memory (64 KB) and RAM (8 KB).
2. MSP430F4782IPZ: Similar to the MSP430F4784IPZ but with reduced flash memory (32 KB) and RAM (4 KB).
3. MSP430F4781IPZ: Similar to the MSP430F4784IPZ but with reduced flash memory (16 KB) and RAM (2 KB).

These alternative models offer different memory configurations to cater to varying application requirements while maintaining similar features and functionality.

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