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MSP430F2619TPN
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MSP430F2619TPN

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices
  • Characteristics: Low power consumption, high performance, integrated peripherals
  • Package: 80-pin LQFP (Low-profile Quad Flat Package)
  • Essence: A powerful microcontroller designed for low-power applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier

Specifications

  • CPU: 16-bit RISC architecture
  • Clock Speed: Up to 25 MHz
  • Flash Memory: 120 KB
  • RAM: 8 KB
  • Operating Voltage: 1.8V - 3.6V
  • Digital I/O Pins: 64
  • Analog Inputs: 16
  • Communication Interfaces: UART, SPI, I2C, USB
  • Timers: Multiple 16-bit timers
  • ADC: 12-bit SAR ADC with multiple channels
  • DMA: Direct Memory Access controller
  • Watchdog Timer: Built-in watchdog timer for system reliability
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F2619TPN microcontroller has a total of 80 pins. The pin configuration is as follows:

  • Pins 1-4: VCC (Power supply)
  • Pins 5-8: Ground (GND)
  • Pins 9-10: XT2IN/XT2OUT (External oscillator input/output)
  • Pins 11-14: XT1IN/XT1OUT (External oscillator input/output)
  • Pins 15-18: P1.0 - P1.3 (General-purpose I/O)
  • Pins 19-22: P1.4 - P1.7 (General-purpose I/O)
  • Pins 23-26: P2.0 - P2.3 (General-purpose I/O)
  • Pins 27-30: P2.4 - P2.7 (General-purpose I/O)
  • Pins 31-34: P3.0 - P3.3 (General-purpose I/O)
  • Pins 35-38: P3.4 - P3.7 (General-purpose I/O)
  • Pins 39-42: P4.0 - P4.3 (General-purpose I/O)
  • Pins 43-46: P4.4 - P4.7 (General-purpose I/O)
  • Pins 47-50: P5.0 - P5.3 (General-purpose I/O)
  • Pins 51-54: P5.4 - P5.7 (General-purpose I/O)
  • Pins 55-58: P6.0 - P6.3 (General-purpose I/O)
  • Pins 59-62: P6.4 - P6.7 (General-purpose I/O)
  • Pins 63-66: P7.0 - P7.3 (General-purpose I/O)
  • Pins 67-70: P7.4 - P7.7 (General-purpose I/O)
  • Pins 71-74: P8.0 - P8.3 (General-purpose I/O)
  • Pins 75-78: P8.4 - P8.7 (General-purpose I/O)
  • Pins 79-80: TEST/TCK, RST/NMI (Test and reset pins)

Functional Features

  • Low power consumption: The MSP430F2619TPN is designed to operate at low power levels, making it suitable for battery-powered applications.
  • Integrated peripherals: The microcontroller includes various integrated peripherals such as UART, SPI, I2C, USB, timers, and an ADC, reducing the need for external components.
  • High performance: With a 16-bit RISC CPU and clock speeds up to 25 MHz, the MSP430F2619TPN offers high processing capabilities.
  • Flexible I/O: The microcontroller provides a large number of general-purpose I/O pins, allowing for versatile connectivity with external devices.
  • Robust design: The built-in watchdog timer ensures system reliability by monitoring and resetting the microcontroller in case of malfunctions.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable applications. - Integrated peripherals reduce the need for additional components, saving cost and board space. - High-performance CPU enables efficient execution of complex tasks. - Flexible I/O pins provide versatility in connecting external devices. - Robust design with a built-in watchdog timer enhances system reliability.

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications. - The 80-pin package may require more board space compared to smaller packages. - Higher cost compared to lower-end microcontrollers with fewer features.

Working Principles

The MSP430F2619TPN microcontroller operates based on the von Ne

技術ソリューションにおける MSP430F2619TPN の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MSP430F2619TPN in technical solutions:

  1. Q: What is MSP430F2619TPN? A: MSP430F2619TPN is a microcontroller from Texas Instruments' MSP430 family, designed for low-power applications.

  2. Q: What are the key features of MSP430F2619TPN? A: Some key features include a 16-bit RISC CPU, up to 120KB flash memory, 8KB RAM, multiple communication interfaces, and low power consumption.

  3. Q: What are the typical applications of MSP430F2619TPN? A: MSP430F2619TPN is commonly used in applications such as industrial control systems, smart meters, sensor networks, and battery-powered devices.

  4. Q: How can I program MSP430F2619TPN? A: MSP430F2619TPN can be programmed using various development tools, including TI's Code Composer Studio (CCS) IDE or Energia, an open-source Arduino-like platform.

  5. Q: Can I interface MSP430F2619TPN with other devices? A: Yes, MSP430F2619TPN supports various communication interfaces like UART, SPI, I2C, and USB, allowing easy interfacing with other devices.

  6. Q: How do I power MSP430F2619TPN? A: MSP430F2619TPN can be powered by a wide range of supply voltages, typically between 1.8V and 3.6V, making it suitable for battery-powered applications.

  7. Q: Does MSP430F2619TPN have built-in analog-to-digital converters (ADC)? A: Yes, MSP430F2619TPN has a built-in 12-bit ADC, allowing you to interface with analog sensors and acquire precise measurements.

  8. Q: Can I use MSP430F2619TPN for real-time applications? A: Yes, MSP430F2619TPN offers low interrupt latency and features like timers and watchdogs, making it suitable for real-time applications.

  9. Q: Is MSP430F2619TPN compatible with other MSP430 microcontrollers? A: Yes, MSP430F2619TPN is part of the MSP430 family and shares a similar architecture, making it compatible with other MSP430 devices.

  10. Q: Where can I find more resources and support for MSP430F2619TPN? A: Texas Instruments provides comprehensive documentation, application notes, forums, and technical support on their website for MSP430 microcontrollers, including MSP430F2619TPN.