MSP430FG437IPNR - Texas Instruments

Manufacturer Part Number

MSP430FG437IPNR

Manufacturer

Texas Instruments

Introduction

The MSP430FG437 is a low-power, mixed-signal microcontroller with a variety of integrated features tailored for industrial and consumer applications.

Product Features and Performance

16-Bit RISC Architecture

8MHz Clock Speed

SPI and UART/USART for Serial Communication

Integrated Peripherals including LCD Controller and DMA

Brown-out Detect/Reset, Power-on Reset (POR)

Pulse Width Modulation (PWM) for Motor and Light Control

Watchdog Timer (WDT) for System Stability

48 Programmable I/O Pins

32KB Flash Memory and 1KB RAM

Internal Oscillator for Device Clocking

12-Bit Analog-to-Digital Converter with 12 Input Channels

Dual 12-Bit Digital-to-Analog Converters

16-Bit Hardware Multiplier for Fast Math Operations

Product Advantages

Extended Battery Life with Low Power Consumption

Comprehensive Feature Set Simplifies System Integration

Single-chip Solution for Various Applications

Key Technical Parameters

Core Size: 16-Bit

Speed: 8MHz

Program Memory Size: 32KB

RAM Size: 1KB

Voltage Supply Range: 1.8V to 3.6V

Operational Temperature Range: -40°C to 85°C

80-Pin Low-profile Quad Flat Package (LQFP)

Quality and Safety Features

Reliable Performance with Built-in Hardware Diagnostics

Safety Mechanisms Including Brown-out and Power-on Reset

Compatibility

Compliant with SPI and UART Industry Standards

Compatible with Various External Devices for Expanded Functionality

Application Areas

Consumer Electronics

Industrial Controls

Portable Medical Devices

Measurement Equipment

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Future replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

Highly Integrated with Multiple Functional Units on a Single Chip

Flexible Voltage Range Supporting Battery-operated Devices

Designed for Low Power to Extend Battery Life

Robust Operating Temperature Suitable for Harsh Environments

Large Number of I/Os and Onboard Peripherals Reduce Additional Component Needs

Support from Texas Instruments and a Strong Community of Developers