MSP430FR2033IG48 - Texas Instruments

Manufacturer Part Number

MSP430FR2033IG48

Manufacturer

Texas Instruments

Introduction

The MSP430FR2033IG48 is part of the MSP430™ FRAM series of ultra-low-power 16-bit microcontrollers designed for mixed-signal and embedded applications by Texas Instruments.

Product Features and Performance

16-Bit MSP430 CPU16 Core Processor

Speeds up to 16MHz

Embedded FRAM technology for flexibility, endurance, and speed

Low-power consumption design for energy efficiency

44 I/O pins for extensive peripheral connectivity

Integrated peripherals including Brown-out Reset, Power-on Reset, PWM, Watchdog Timer

10-bit Analog-to-Digital Converters with 8 channels

Internal oscillator for device clocking

Operates across a supply voltage range of 1.8V to 3.6V

16MHz system clock for high-speed processing

Product Advantages

FRAM offers faster writes, more write endurance, and lower power consumption compared to Flash or EEPROM

The embedded microcontroller is highly suitable for battery-powered applications due to its ultra-low power consumption

Extensive I/O provides flexibility in interfacing with external devices

The internal oscillator reduces the need for external components

Key Technical Parameters

Core Size: 16-Bit

Number of I/O: 44

Program Memory Size: 15.5KB

RAM Size: 2KB

Voltage - Supply: 1.8V ~ 3.6V

Data Converters: A/D 8x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset for voltage monitoring and protection

Power-on Reset ensures reliable operation from startup

Watchdog Timer for system integrity and recovery

Compatibility

Supports various serial communication protocols including I2C, IrDA, SCI, SPI, UART/USART

I/O pin compatibility with various peripheral components and modules

Application Areas

IoT devices

Portable medical instruments

Consumer electronics

Home automation

Industrial control systems

Product Lifecycle

Active product status ensures ongoing production and availability

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

High integration facilitates compact design and cost savings on additional components

Energy-efficient design optimizes battery life for mobile and portable devices

Fast non-volatile memory technology enhances data retention and write cycles

Wide operating temperature range suitable for harsh environments

Robust peripheral set enables complex functions without extra hardware

Texas Instruments' strong support and extensive online resources

Availability in Tube and TSSOP package options for design and manufacturing flexibility