MSP430FR69891IPZ - Texas Instruments

Manufacturer Part Number

MSP430FR69891IPZ

Manufacturer

Texas Instruments

Introduction

The MSP430FR69891IPZ is a 16-bit microcontroller designed for high-performance, low-power embedded applications. It features Texas Instruments' FRAM technology for fast writes, no write cycles, and unified memory.

Product Features and Performance

Core Processor: MSP430 CPUXV2

Core Size: 16-Bit for efficient processing

Speed: Up to 16 MHz provides quick operations

Connectivities: I2C, IrDA, SPI, UART/USART for versatile communication options

Peripherals include Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT for comprehensive system control

Offers 83 I/O ports for extensive external connections

Program Memory Size: 128KB of FRAM

RAM Size: 2KB

Voltage Supply Range: 1.8V to 3.6V

Data Converters: 16x12b A/D converters for high-resolution analog to digital conversions

Internal Oscillator for reduced external component need

Operating Temperature: -40°C to 85°C for operation in extreme conditions

Product Advantages

FRAM technology allows for faster programming and data retention even after power-off

Low power consumption extends battery life in portable applications

High number of I/Os enhances connectivity options

Wide range of integrated peripherals allows for reduced external component count, saving space and cost

Key Technical Parameters

16MHz speed for rapid processing

128KB FRAM program memory

2KB RAM

16x12 bit A/D converters

Operating voltage of 1.8V to 3.6V

Quality and Safety Features

Includes Brown-out Detect/Reset and POR for system protection

Wide operating temperature range ensures reliability under various environmental conditions

Compatibility

Seamlessly integrates with Texas Instruments' development tools and software

Wide range of communication protocols supported for flexibility in system design

Application Areas

Suitable for sensing and measurement applications

Ideal for industrial controls

Useful in smart home devices and consumer electronics

Applicable in portable medical devices for its low power consumption and high integration

Product Lifecycle

Currently active product with support from Texas Instruments

Not nearing discontinuation, ensuring long-term availability for projects

Several Key Reasons to Choose This Product

Unified memory architecture of FRAM combines the benefits of non-volatile memory with high-speed access

Low power designs are achievable, making it perfect for battery-powered applications

Flexible connectivity and ample on-chip peripherals allow for a reduction in external components

Reliable performance ensured by quality and safety features

Supported by Texas Instruments, a leader in semiconductor solutions, ensuring long-term viability and support