MSP430F2131IPWR - Texas Instruments

Manufacturer Part Number

MSP430F2131IPWR

Manufacturer

Texas Instruments

Introduction

The MSP430F2131IPWR is a 16-bit microcontroller from Texas Instruments, designed for low-power embedded applications. This model is part of the MSP430F2xx series and is intended for engineers requiring a compact, power-efficient microcontroller for use in various applications.

Product Features and Performance

Core Processor: MSP430 CPU16 with a 16-Bit architecture

Speed: Up to 16MHz operation for efficient processing

Program Memory Size: 8KB FLASH, facilitating ample code space

RAM Size: 256 x 8, supporting variable and temporary data storage

No EEPROM Size, leveraging flash for data retention

Data Converters: Embedded Slope A/D converter for analog-to-digital conversion

Peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT) for improved functionality

Number of I/O: 16, offering flexibility in interfacing with other devices

Internal oscillator, reducing the need for external clock components

Product Advantages

Low Voltage Operation: Supports 1.8V to 3.6V, enabling battery-powered applications

Minimal External Components Needed due to internal oscillator and power-on reset features

Enhanced Power Management, supporting multiple low-power modes for energy efficiency

Key Technical Parameters

Core Size: 16-Bit for complex applications

Voltage Supply (Vcc/Vdd): 1.8V ~ 3.6V, accommodating a range of power sources

Operating Temperature: -40°C ~ 85°C (TA), suitable for various environmental conditions

Mounting Type: Surface Mount on 20-TSSOP package for compact device assembly

Quality and Safety Features

Robust functionality with brown-out detect/reset and watchdog timer, preventing system failures

High reliability and longevity in operational performance

Compatibility

The 20-TSSOP package is widely used, enhancing compatibility with standard PCB layouts

Application Areas

Ideal for embedded systems, IoT devices, sensor monitoring, and energy-harvesting applications

Suitable for industrial, consumer electronics, and automation projects

Product Lifecycle

Status: Active, indicating ongoing production and availability

Continuously supported by Texas Instruments with no imminent discontinuation, ensuring long-term deployment viability

Several Key Reasons to Choose This Product

High performance-to-power ratio, making it ideal for battery-operated devices

Comprehensive set of peripherals and internal oscillator reduce additional component requirements, simplifying design and lowering cost

Flexible voltage operation and broad temperature range adaptability for diverse application environments

Active product status with Texas Instruments’ support ensures future-proof design and potential for updates

Easy integration within designs due to popular package type and ample documentation