MSP430FE4252IPMR - Texas Instruments

Manufacturer Part Number

MSP430FE4252IPMR

Manufacturer

Texas Instruments

Introduction

The MSP430FE4252IPMR is a low-power 16-bit microcontroller from Texas Instruments, designed for metering applications and embedded systems that require an LCD.

Product Features and Performance

Low-power consumption

MSP430 CPU16 core with a speed of 8MHz

Integrated peripherals for enhanced functionality including LCD driver

Supply voltage range of 1.8V to 3.6V catering to battery-powered applications

Internal oscillator for clock generation

Ample program memory of 16KB and RAM of 512 bytes for complex applications

Precision analog to digital converters (2x16b) for accurate sensor readings

Product Advantages

Energy-efficient design extends battery life

Robust on-chip features reduce the need for external components

Suitable for use in a wide range of temperatures from -40°C to 85°C

Tailored for applications requiring direct interfacing with an LCD

Key Technical Parameters

16-Bit core processor

14 I/O ports

SPI and UART/USART connectivity

16KB FLASH Program Memory

512 x 8 RAM

Brown-out Detect/Reset, POR, PWM, WDT peripherals

64-LQFP (10x10) surface mount package

Quality and Safety Features

Brown-out Detect/Reset ensures proper functioning under low voltage conditions

Watchdog Timer (WDT) helps in system recovery and protection

Compatibility

Good with various types of external components due to versatile I/O and connectivity options

Functionally compatible with other MSP430 microcontroller variants

Application Areas

Utility metering

Home and industrial automation systems

Battery-powered portable devices

Consumer electronics

Product Lifecycle

Product status: Active

Not a near-end-of-life product with continuing manufacturer support for replacements and upgrades

Several Key Reasons to Choose This Product

Energy efficiency contributes to lower running costs and eco-friendly design

Ease of integration due to internal peripherals and versatile I/O options

Robust operation across a wide temperature range ideal for demanding environments

Ample memory resources support complex algorithms and user interfaces

Ongoing product lifecycle support from Texas Instruments assures long-term availability

Designed specifically with applications like metering in mind, ensuring optimal performance in targeted use cases