MSP430F148IRTDT - Texas Instruments

Manufacturer Part Number

MSP430F148IRTDT

Manufacturer

Texas Instruments

Introduction

Low-power 16-bit microcontroller for embedded applications

Product Features and Performance

16-Bit MSP430 CPU16 core

Speed up to 8MHz

SPI, UART/USART connectivity options

Power-On Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT) peripherals

48 programmable I/O ports

48KB Flash Memory with an additional 256 bytes

2KB RAM

Integrated A/D converter with 8 channels at 12 bits resolution

Internal oscillator for clock generation

Supports supply voltages from 1.8V to 3.6V

Operational temperature range from -40°C to 85°C

Product Advantages

Low power consumption suitable for battery-operated devices

Robust set of peripherals enabling versatile applications

Large program memory for complex software applications

Extended temperature range for industrial environments

Key Technical Parameters

Core Size: 16-Bit

Program Memory: 48KB Flash + 256B

RAM Size: 2KB

Supply Voltage Range: 1.8V ~ 3.6V

I/O Count: 48

Data Converters: A/D 8x12b

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 64-VQFN (9x9)

Quality and Safety Features

Extended operating temperature for reliability

Flash memory for dependable program storage

Watchdog Timer to prevent system lock-ups

Compatibility

Compatible with MSP430x1xx series development tools

SPI and UART interfaces for communication with peripherals and other microcontrollers

Application Areas

Industrial control systems

Consumer electronics

Portable medical devices

Battery-operated devices

Product Lifecycle

Product status: Active

No disclosed discontinuation or replacements

Key Reasons to Choose This Product

Low power consumption extends battery life for portable devices

High I/O count for complex control applications

Advanced A/D converter for precise measurement tasks

Robust flash memory increases the reliability of the application

Support for a broad range of supply voltages enhances versatility

Available in a compact 64-VQFN package for space-sensitive designs

Active product status ensures ongoing support and availability

Texas Instruments reputation for quality and support in semiconductor industry