MSP430F2122IPW - Texas Instruments

Manufacturer Part Number

MSP430F2122IPW

Manufacturer

Texas Instruments

Introduction

The MSP430F2122IPW is an embedded microcontroller from Texas Instruments, designed for low-power and high-performance applications. It is part of the MSP430F2xx series.

Product Features and Performance

16-Bit MSP430 CPU16 Core

High-speed operation at 16MHz

Multi-communication interfaces: I2C, IrDA, LINbus, SCI, SPI, UART/USART

Enhanced peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

24 programmable Input/Output pins

4KB Flash memory with additional 256 bytes

512 bytes of RAM

Internal A/D converter with 8 channels and 10-bit resolution

Integrated internal oscillator

Suitable for operation in temperatures ranging from -40°C to +85°C

Product Advantages

Low power consumption suitable for battery-powered devices

Wide range of integrated communication interfaces offering design flexibility

Robust set of peripherals facilitating complex functions

Adequate memory and speed for sophisticated embedded applications

On-chip analog-to-digital conversion supporting sensor interfacing

Key Technical Parameters

Core Size: 16-Bit

Speed: 16MHz

Program Memory Size: 4KB (4K x 8 + 256B)

RAM Size: 512 x 8

Voltage Supply Range: 1.8V to 3.6V

Number of I/O: 24

Operating Temperature Range: -40°C to +85°C

Mounting Type: Surface Mount

Quality and Safety Features

Brown-out Detect/Reset helps in safe operation under low voltage conditions

Watchdog Timer for system recovery in event of software anomalies

Power-on Reset for reliable startup

Over-temperature shutdown for component protection

Compatibility

Compatible with 28-TSSOP surface mount PCB assembly

Supports various standard communication protocols for easy integration with other components

Application Areas

Wearable devices

Industrial control systems

Sensor monitoring

Automation

Consumer electronics

Product Lifecycle

The product status is currently active

No indications of discontinuation, replacements, or upgrades at this time

Several Key Reasons to Choose This Product

Low-power design maximizing battery life for portable applications

Diverse integrated communication options reducing component count

Wide operating temperature ideal for industrial applications

Sufficient on-chip memory for complex programs and data handling

Efficient on-chip peripherals reducing external components and board space

Proven track record and reliability from Texas Instruments