Manufacturer Part Number
MSP430F149IPAGR
Manufacturer
Texas Instruments
Introduction
Low-power, versatile 16-bit microcontroller for embedded systems
Product Features and Performance
16-Bit RISC Architecture
Speed of up to 8MHz
Multiple Connectivity Options: SPI, UART/USART
Peripheral Integration: Power-On Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Extensive I/O Count: 48 General-Purpose I/O Pins
Ample Program Memory: 60KB Flash Memory
Integrated Data Converters: 8-Channel 12-bit Analog-to-Digital Converter
Internal Oscillator for Device Clocking
Reliable Performance in Conditions: Operating Temperature range from -40°C to 85°C
Product Advantages
Efficient Power Management Capabilities
Robust Serial Communication Interfaces
Suitable for battery-powered applications
Extended Temperature Range for Industrial Environments
Key Technical Parameters
Core Processor: MSP430 CPU16
Core Size: 16-Bit
RAM Size: 2KB
Voltage Supply Range: 1.8V to 3.6V
Program Memory Size: 60KB (60K x 8 + 256B)
Program Memory Type: FLASH
Data Converters: A/D 8x12b
Mounting Type: Surface Mount
Quality and Safety Features
Extended Industrial Temperature Range Support
Enhanced Watchdog Timer for System Safety
Compatibility
Interface Compatible with SPI, UART/USART communication standards
Mountable on Surface Mount Technology (SMT) boards
Programming with Texas Instruments Development Tools
Application Areas
Consumer Electronics
Automation Systems
Sensing and Instrumentation
Wireless and wired communication systems
Product Lifecycle
Active Product Line
Ongoing Manufacturer Support
Replacements and upgrades available
Several Key Reasons to Choose This Product
Energy-efficient design for longer battery life
High Integration decreases external component count
Flexible I/O options cater to various peripheral needs
Scalable MSP430 platform easing future expansions
Robust design suitable for harsh operating environments
Strong community and development support from Texas Instruments
Ideal for both complex and cost-sensitive applications
MSP430F148REVTexas Instruments