MSP430F6438IPZR - Texas Instruments

Manufacturer Part Number

MSP430F6438IPZR

Manufacturer

Texas Instruments

Introduction

Low-power, mixed-signal 16-bit microcontroller for embedded systems

Product Features and Performance

16-Bit MSP430 CPUXV2 core for efficient processing

20MHz operating speed

Advanced connectivity with I2C, IrDA, LINbus, SCI, SPI, UART/USART

Extensive peripheral set including Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

74 digital I/O pins

Large 256KB FLASH program memory

18KB RAM for data storage

On-chip 16-channel 12-bit analog-to-digital converter

Dual 12-bit digital-to-analog converters for precise output

Internal oscillator for clock generation

Operates over a wide voltage range (1.8V to 3.6V)

Suitable for operating in harsh temperature conditions (-40°C to 85°C)

Product Advantages

Low-power design ideal for battery-operated devices

Robust processing capabilities with a 16-bit architecture

Comprehensive connectivity options for various communication protocols

High-resolution data converters integrated for signal processing tasks

Adequate memory for complex applications

Key Technical Parameters

Core Processor: MSP430 CPUXV2

Core Size: 16-Bit

Speed: 20MHz

Number of I/O: 74

Program Memory Size: 256KB

RAM Size: 18KB

Voltage Supply Range: 1.8V ~ 3.6V

Data Converters: A/D 16x12b, D/A 2x12b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Industrial-grade design assures reliability

Over-temperature and voltage protection mechanisms

Compatibility

Compatible with a variety of serial communication protocols

Adaptable to various external components through its extensive I/O options

Application Areas

Industrial control systems

Consumer electronics

Portable medical devices

Smart meters

Home automation

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Support for replacements or upgrades likely available

Several Key Reasons to Choose This Product

High performance-to-power ratio for efficient operations

Robust features set in a 100-LQFP package

Multipurpose use across a range of applications

Prolonged product support and lifecycle

Extensive documentation and developer resources from Texas Instruments

Proven track record of reliability and customer satisfaction