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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

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSP430F2619TPN v technických řešeních

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.