Manufacturer Part Number
MSP430F448IPZ
Manufacturer
Texas Instruments
Introduction
The MSP430F448IPZ is a part of Texas Instruments' MSP430 family of ultra-low-power microcontrollers. Designed for efficient, battery-powered applications.
Product Features and Performance
Core Processor: MSP430 CPU16 with a 16-Bit architecture
Speed: 8MHz, targeting energy-efficient solutions
Connectivity options include SPI, UART/USART for versatile communications
Integrated peripherals: Brown-out Detect/Reset, LCD driver, POR, PWM, and WDT enhance system reliability and functionality
Supports up to 48 Input/Output lines for comprehensive device control
Program Memory: 48KB FLASH, enabling significant application development
RAM Size: 2K x 8, providing sufficient temporary data storage
Built-in A/D converter, 8x12b for precise analog to digital conversions
Internal oscillator, reducing the need for external clock sources
Product Advantages
Ultra-low power consumption optimizes battery life
High integration of features reduces external component requirement
Flexible power supply options (1.8V ~ 3.6V) accommodate various power schemes
Comprehensive connectivity and peripheral set support complex applications
Key Technical Parameters
Core Size: 16-Bit
Speed: 8MHz
Connectivity: SPI, UART/USART
Program Memory Size: 48KB FLASH
RAM: 2K x 8
Voltage Supply: 1.8V ~ 3.6V
Data Converters: A/D 8x12b
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Integrated brown-out detect/reset for robust operation under varying power conditions
Watchdog timer (WDT) prevents system lock-up
Compatibility
The MSP430F448IPZ is designed for use in a broad range of applications and can easily be integrated into existing systems thanks to its standard LQFP packaging.
Application Areas
Ideal for battery-powered applications such as portable devices, sensor nodes in wireless networks, and other power-sensitive applications.
Product Lifecycle
Status: Active, indicating ongoing production and support
This device is not nearing discontinuation, ensuring long-term availability for projects
Several Key Reasons to Choose This Product
Ultra-low power consumption extends battery life, critical for portable and remote applications.
The rich set of peripherals and connectivity options offers broad functionality in one chip, reducing system complexity and cost.
High flexibility in power supply and integrated safety features add reliability to system design.
Active product status with Texas Instruments' reputation for quality implies stable long-term supply and support.
MSP430F4491IPZRTexas Instruments