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
MSP430FR69721IPMTexas Instruments