Manufacturer Part Number
MSP430F1491IRTDT
Manufacturer
Texas Instruments
Introduction
The MSP430F1491IRTDT is a 16-bit microcontroller from Texas Instruments, designed for low-power and efficient processing required in embedded applications.
Product Features and Performance
Core Processor: MSP430 CPU16
Speed: 8MHz
Core Size: 16-Bit
Connectivity options include SPI and UART/USART
Peripherals: Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Integrated 60KB of Flash memory
2KB RAM
Internal oscillator
Data converters: Slope A/D
Product Advantages
Optimized for low-power consumption
High-functionality integration reduces additional component needs
Extensive I/O capabilities with 48 I/Os
Robust serial communication capabilities
Key Technical Parameters
Program Memory Size: 60KB (60K x 8 + 256B)
RAM Size: 2K x 8
Voltage Supply: 1.8V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Number of I/O: 48
Quality and Safety Features
Built-in Power-on Reset (POR) and Watchdog Timer (WDT) for system stability and safety
Robust operating temperature range ensuring reliability across environments
Compatibility
Compatible with 64-VQFN (9x9) device packaging
Can be integrated into systems requiring SPI and UART/USART interfaces
Application Areas
Suitable for industrial control systems
IoT devices
Consumer electronics
Wearable technology
Product Lifecycle
Currently active product Status
Availability of replacements or upgrades is maintained as part of Texas Instruments' long-term product support strategy
Several Key Reasons to Choose This Product
High integration and extensive memory capabilities streamline design and optimize performance
Low-power consumption enhances battery life in portable applications
Wide operating temperature range suitable for varying environmental conditions
Robust serial communication capabilities enabling versatile connectivity and control options
Active product support and availability of upgrades safeguard long-term applicability and usability
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