MSP430F2619TPNR

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, and a wide range of communication interfaces.
• Package: 80-pin LQFP (Low Profile Quad Flat Package)
• Essence: The MSP430F2619TPNR is a microcontroller from the MSP430 family developed by Texas Instruments.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Architecture: 16-bit RISC
• 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
• PWM: Pulse Width Modulation support
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F2619TPNR has a total of 80 pins, which are assigned for various functions such as digital I/O, analog inputs, communication interfaces, and power supply. For a detailed pin configuration diagram, please refer to the datasheet provided by Texas Instruments.

Functional Features

• Low power consumption: The MSP430F2619TPNR is designed to operate at ultra-low power levels, making it suitable for battery-powered applications.
• Integrated peripherals: It offers a wide range of integrated peripherals including UART, SPI, I2C, USB, timers, ADC, and PWM, enabling easy interfacing with external devices.
• High performance: With a clock speed of up to 25 MHz and a powerful 16-bit RISC architecture, the microcontroller delivers efficient processing capabilities.
• Communication interfaces: The MSP430F2619TPNR supports multiple communication interfaces, allowing seamless connectivity with other devices or networks.
• Robust packaging: The 80-pin LQFP package ensures reliable and secure mounting on PCBs.

Advantages

• Low power consumption extends battery life in portable applications.
• Integrated peripherals reduce the need for additional components, saving cost and board space.
• Wide range of communication interfaces enables versatile connectivity options.
• High-performance architecture allows for efficient execution of complex tasks.
• Robust packaging ensures reliable operation in various environments.

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications.
• Availability of alternative models with more advanced features might make this microcontroller less attractive for certain applications.

Working Principles

The MSP430F2619TPNR operates based on the von Neumann architecture, where program instructions and data are stored in the same memory space. It executes instructions fetched from the flash memory using its 16-bit RISC core. The microcontroller interacts with external devices through its integrated peripherals and communication interfaces. It can be programmed using various development tools and software provided by Texas Instruments.

Detailed Application Field Plans

The MSP430F2619TPNR is widely used in various application fields, including:

1. IoT Devices: Due to its low power consumption and integrated peripherals, it is suitable for IoT devices such as smart home systems, environmental monitoring sensors, and wearable devices.
2. Industrial Automation: The microcontroller's robustness, communication interfaces, and high-performance capabilities make it ideal for industrial automation applications like control systems, motor drives, and data acquisition devices.
3. Medical Devices: Its low power consumption, integrated analog inputs, and communication interfaces enable its usage in medical devices like patient monitoring systems, portable diagnostic tools, and implantable devices.
4. Consumer Electronics: The microcontroller can be found in consumer electronics products such as remote controls, smart appliances, and gaming peripherals due to its low power requirements and versatile connectivity options.

Detailed and Complete Alternative Models

• MSP430F2618TPNR: Similar to MSP430F2619TPNR but with reduced flash memory capacity (92 KB).
• MSP430F2617TPNR: Similar to MSP430F2619TPNR but with reduced flash memory capacity (64 KB).
• MSP430F2616TPNR: Similar to MSP430F2619TPNR but with reduced flash memory capacity (32 KB).

These alternative models provide options with varying flash memory capacities to suit different application requirements.

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